nixos/home/hass: Add HEOS

The old build-n-parse seemed to output null sometimes.....

.gitea/workflows/ci.yaml

@@ -6,11 +6,11 @@ on:
 
 jobs:
   check:
-    name: Check, build and cache Nix flake
+    name: Check, build and cache nixfiles
     runs-on: ubuntu-22.04
     steps:
       - uses: actions/checkout@v4
-      - uses: cachix/install-nix-action@v23
+      - uses: cachix/install-nix-action@v27
         with:
           # Gitea will supply a token in GITHUB_TOKEN, which this action will
           # try to pass to Nix when downloading from GitHub
@@ -18,22 +18,30 @@ jobs:
           extra_nix_config: |
             # Make sure we're using sandbox
             sandbox-fallback = false
+            # Big C++ projects fill up memory...
+            cores = 6
 
-            extra-substituters = https://nix-cache.nul.ie/main
-            extra-trusted-public-keys = main:mMChkG8LwXrFirVfudqjSHasK1jV31OVElYD3eImYl8=
-      - name: Set up attic
-        run: |
-          nix run .#nixpkgs.mine.x86_64-linux.attic-client -- \
-            login --set-default colony https://nix-cache.nul.ie "${{ secrets.NIX_CACHE_TOKEN }}"
+            extra-substituters = https://nix-cache.nul.ie
+            extra-trusted-public-keys = nix-cache.nul.ie-1:BzH5yMfF4HbzY1C977XzOxoPhEc9Zbu39ftPkUbH+m4=
 
       - name: Check flake
-        run: nix flake check
-      - name: Build the world
+        run: nix flake check --no-build
+
+      - name: Build (and cache) the world
         id: build
+        env:
+          HARMONIA_SSH_KEY: ${{ secrets.HARMONIA_SSH_KEY }}
         run: |
-          path=$(nix build --no-link .#ci.x86_64-linux --json | jq -r .[0].outputs.out)
-          echo "path=$path" >> "$GITHUB_OUTPUT"
-      - name: Push to cache
-        run: |
-          nix run .#nixpkgs.mine.x86_64-linux.attic-client -- \
-            push main ${{ steps.build.outputs.path }}
+          nix eval --json --apply "builtins.attrNames" .#ci.x86_64-linux | jq -cr '.[]' | while read job; do
+            echo "::group::Build $job"
+            nix build --no-link .#ci.x86_64-linux."$job"
+            echo "::endgroup::"
+
+            echo "::group::Cache $job"
+            ci/push-to-cache.sh "$(nix eval --raw .#ci.x86_64-linux."$job")"
+            echo "::endgroup::"
+          done
+
+          echo "Building and caching CI derivation"
+          nix build --no-link .#ciDrv.x86_64-linux
+          UPDATE_PROFILE=1 ci/push-to-cache.sh "$(nix eval --raw .#ciDrv.x86_64-linux)"

.gitea/workflows/installer.yaml

@@ -14,22 +14,20 @@ jobs:
         uses: https://github.com/actions/setup-go@v4
         with:
           go-version: '>=1.20.1'
-      - uses: cachix/install-nix-action@v23
+      - uses: cachix/install-nix-action@v27
         with:
           github_access_token: ${{ secrets.GH_PULL_TOKEN }}
           extra_nix_config: |
             # Make sure we're using sandbox
             sandbox-fallback = false
 
-            extra-substituters = https://nix-cache.nul.ie/main
-            extra-trusted-public-keys = main:mMChkG8LwXrFirVfudqjSHasK1jV31OVElYD3eImYl8=
-      - name: Set up attic
+            extra-substituters = https://nix-cache.nul.ie
+            extra-trusted-public-keys = nix-cache.nul.ie-1:BzH5yMfF4HbzY1C977XzOxoPhEc9Zbu39ftPkUbH+m4=
+
+      - name: Set up vars
         id: setup
         run: |
-          nix run .#nixpkgs.mine.x86_64-linux.attic-client -- \
-            login --set-default colony https://nix-cache.nul.ie "${{ secrets.NIX_CACHE_TOKEN }}"
           echo "short_rev=$(git rev-parse --short HEAD)" >> "$GITHUB_OUTPUT"
-
       - name: Build installer ISO
         run: |
           nix build .#nixfiles.config.nixos.systems.installer.configuration.config.my.buildAs.iso
@@ -39,12 +37,13 @@ jobs:
         run: |
           nix build .#nixfiles.config.nixos.systems.installer.configuration.config.my.buildAs.netbootArchive
           ln -s "$(readlink result)" \
-            jackos-installer-netboot-${{ steps.setup.outputs.short_rev }}.tar
+            jackos-installer-netboot-${{ steps.setup.outputs.short_rev }}.tar.zst
 
       - name: Create release
         uses: https://gitea.com/actions/release-action@main
         with:
           title: Latest installer
+          api_key: '${{ secrets.RELEASE_TOKEN }}'
           files: |
             jackos-installer-${{ steps.setup.outputs.short_rev }}.iso
-            jackos-installer-netboot-${{ steps.setup.outputs.short_rev }}.tar
+            jackos-installer-netboot-${{ steps.setup.outputs.short_rev }}.tar.zst

.keys/harmonia.pub

@@ -0,0 +1 @@
+ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIKXRXkYnBf2opIjN+bXE7HmhUpa4hyXJUGmBT+MRccT4 harmonia

ci/known_hosts

@@ -0,0 +1 @@
+object-ctr.ams1.int.nul.ie ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIFdHbZErWLmTPO/aEWB1Fup/aGMf31Un5Wk66FJwTz/8

ci/push-to-cache.sh

@@ -0,0 +1,31 @@
+#!/bin/sh
+set -e
+
+REMOTE_STORE=/var/lib/harmonia
+SSH_HOST="harmonia@object-ctr.ams1.int.nul.ie"
+SSH_KEY=/tmp/harmonia.key
+STORE_URI="ssh-ng://$SSH_HOST?ssh-key=$SSH_KEY&remote-store=$REMOTE_STORE"
+
+remote_cmd() {
+  ssh -i "$SSH_KEY" "$SSH_HOST" env HOME=/run/harmonia NIX_REMOTE="$REMOTE_STORE" "$@"
+}
+
+umask_old=$(umask)
+umask 0066
+echo "$HARMONIA_SSH_KEY" | base64 -d > "$SSH_KEY"
+umask $umask_old
+
+mkdir -p ~/.ssh
+cp ci/known_hosts ~/.ssh/
+path="$1"
+
+echo "Pushing $path to cache..."
+nix copy --no-check-sigs --to "$STORE_URI" "$path"
+
+if [ -n "$UPDATE_PROFILE" ]; then
+  echo "Updating profile..."
+  remote_cmd nix-env -p "$REMOTE_STORE"/nix/var/nix/profiles/nixfiles --set "$path"
+
+  echo "Collecting garbage..."
+  remote_cmd nix-collect-garbage --delete-older-than 60d
+fi

devshell/commands.nix

@@ -20,7 +20,7 @@ in
           [ -e "${homeFlake}" ] && echo "${homeFlake} already exists" && exit 1
 
           mkdir -p "$(dirname "${homeFlake}")"
-          ln -s "$(pwd)/flake.nix" "${homeFlake}"
+          ln -sf "$(pwd)/flake.nix" "${homeFlake}"
           echo "Installed link to $(pwd)/flake.nix at ${homeFlake}"
         '';
     }
@@ -52,7 +52,7 @@ in
       name = "json2nix";
       category = "utilities";
       help = "Convert JSON to formatted Nix";
-      command = "nix eval --impure --expr 'builtins.fromJSON (builtins.readFile /dev/stdin)' | ${pkgs.nixfmt}/bin/nixfmt";
+      command = "nix eval --impure --expr 'builtins.fromJSON (builtins.readFile /dev/stdin)' | ${pkgs.nixfmt-rfc-style}/bin/nixfmt";
     }
 
     {
@@ -77,7 +77,12 @@ in
       name = "build-n-switch";
       category = "tasks";
       help = "Shortcut to nixos-rebuild for this flake";
-      command = ''doas nixos-rebuild --flake . "$@"'';
+      command = ''
+        # HACK: Upstream changes in Git + Nix makes this necessary
+        # https://github.com/NixOS/nix/issues/10202
+        doas git config --global --add safe.directory "$PWD"
+        doas nixos-rebuild --flake . "$@"
+      '';
     }
     {
       name = "run-vm";
@@ -106,8 +111,8 @@ in
     {
       name = "build-netboot";
       category = "tasks";
-      help = "Build NixOS configuration as netboot archive";
-      command = ''nix build "''${@:2}" ".#nixfiles.config.nixos.systems.\"$1\".configuration.config.my.buildAs.netbootArchive"'';
+      help = "Build NixOS configuration as netboot tree";
+      command = ''nix build "''${@:2}" ".#nixfiles.config.nixos.systems.\"$1\".configuration.config.my.buildAs.netbootTree"'';
     }
     {
       name = "build-home";
@@ -115,29 +120,17 @@ in
       help = "Build home-manager configuration";
       command = ''nix build "''${@:2}" ".#homeConfigurations.\"$1\".activationPackage"'';
     }
-    {
-      name = "update-inputs";
-      category = "tasks";
-      help = "Update flake inputs";
-      command = ''
-        args=()
-        for f in "$@"; do
-          args+=(--update-input "$f")
-        done
-        nix flake lock "''${args[@]}"
-      '';
-    }
     {
       name = "update-nixpkgs";
       category = "tasks";
       help = "Update nixpkgs flake inputs";
-      command = ''update-inputs nixpkgs-{unstable,stable,mine,mine-stable}'';
+      command = ''nix flake update nixpkgs-{unstable,stable,mine,mine-stable}'';
     }
     {
       name = "update-home-manager";
       category = "tasks";
       help = "Update home-manager flake inputs";
-      command = ''update-inputs home-manager-{unstable,stable}'';
+      command = ''nix flake update home-manager-{unstable,stable}'';
     }
     {
       name = "update-installer";
@@ -145,5 +138,15 @@ in
       help = "Update installer tag (to trigger new release)";
       command = ''git tag -f installer && git push -f origin installer'';
     }
+    {
+      name = "deploy-multi";
+      category = "tasks";
+      help = "Deploy multiple flakes at once";
+      command = ''
+        for f in $@; do
+          deploy "$O" $f
+        done
+      '';
+    }
   ];
 }

devshell/default.nix

@@ -11,7 +11,7 @@ in
 
     NIX_USER_CONF_FILES = toString (pkgs.writeText "nix.conf"
       ''
-        experimental-features = nix-command flakes ca-derivations repl-flake
+        experimental-features = nix-command flakes ca-derivations
         connect-timeout = 5
         fallback = true
         ${lib.my.c.nix.cache.conf}
@@ -24,10 +24,10 @@ in
     coreutils
     nixVersions.stable
     rage
+    wireguard-tools
     (pkgs.writeShellScriptBin "deploy" ''
       exec ${deploy-rs.deploy-rs}/bin/deploy --skip-checks "$@"
     '')
     home-manager
-    attic-client
   ];
 }

flake.nix

@@ -7,24 +7,25 @@
     devshell.inputs.nixpkgs.follows = "nixpkgs-unstable";
 
     nixpkgs-unstable.url = "nixpkgs/nixos-unstable";
-    nixpkgs-stable.url = "nixpkgs/nixos-23.11";
+    nixpkgs-stable.url = "nixpkgs/nixos-24.11";
     nixpkgs-mine.url = "github:devplayer0/nixpkgs/devplayer0";
     nixpkgs-mine-stable.url = "github:devplayer0/nixpkgs/devplayer0-stable";
 
     home-manager-unstable.url = "home-manager";
     home-manager-unstable.inputs.nixpkgs.follows = "nixpkgs-unstable";
-    home-manager-stable.url = "home-manager/release-23.11";
+    home-manager-stable.url = "home-manager/release-24.11";
     home-manager-stable.inputs.nixpkgs.follows = "nixpkgs-stable";
 
     # Stuff used by the flake for build / deployment
-    ragenix.url = "github:yaxitech/ragenix";
+    # ragenix.url = "github:yaxitech/ragenix";
+    ragenix.url = "github:devplayer0/ragenix/add-rekey-one-flag";
     ragenix.inputs.nixpkgs.follows = "nixpkgs-unstable";
     deploy-rs.url = "github:serokell/deploy-rs";
     deploy-rs.inputs.nixpkgs.follows = "nixpkgs-unstable";
 
     # Stuff used by systems
     impermanence.url = "github:nix-community/impermanence";
-    boardie.url = "github:devplayer0/boardie";
+    boardie.url = "git+https://git.nul.ie/dev/boardie";
     boardie.inputs.nixpkgs.follows = "nixpkgs-unstable";
     nixGL.url = "github:nix-community/nixGL";
     nixGL.inputs.nixpkgs.follows = "nixpkgs-unstable";
@@ -34,9 +35,6 @@
     sharry.inputs.nixpkgs.follows = "nixpkgs-unstable";
     borgthin.url = "github:devplayer0/borg";
     borgthin.inputs.nixpkgs.follows = "nixpkgs-mine";
-    attic.url = "github:zhaofengli/attic";
-    attic.inputs.nixpkgs.follows = "nixpkgs-unstable";
-    attic.inputs.nixpkgs-stable.follows = "nixpkgs-stable";
   };
 
   outputs =
@@ -51,7 +49,7 @@
       ...
     }:
     let
-      inherit (builtins) mapAttrs replaceStrings;
+      inherit (builtins) mapAttrs replaceStrings elem;
       inherit (lib) mapAttrs' filterAttrs nameValuePair recurseIntoAttrs evalModules;
       inherit (lib.flake) flattenTree eachDefaultSystem;
       inherit (lib.my) mkDefaultSystemsPkgs flakePackageOverlay;
@@ -95,7 +93,6 @@
             inputs.ragenix.overlays.default
             inputs.deploy-rs.overlay
             (flakePackageOverlay inputs.home-manager-unstable system)
-            inputs.attic.overlays.default
           ];
         }))
         pkgsFlakes;
@@ -107,6 +104,16 @@
             pkgsLibOverlay
             myPkgsOverlay
           ];
+
+          config = {
+            # RMS forgive me...
+            # Normally this is set modularly, but sometimes we need to use other pkgs
+            allowUnfreePredicate = p: elem (lib.getName p) [
+              "widevine-cdm"
+              "chromium-unwrapped"
+              "chromium"
+            ];
+          };
         }))
         pkgsFlakes;
 
@@ -115,10 +122,11 @@
         nixos/installer.nix
         nixos/boxes/colony
         nixos/boxes/tower
-        nixos/boxes/castle
         nixos/boxes/home/stream.nix
         nixos/boxes/home/palace
+        nixos/boxes/home/castle
         nixos/boxes/britway
+        nixos/boxes/britnet.nix
         nixos/boxes/kelder
 
         # Homes
@@ -197,8 +205,9 @@
         systems' = mapAttrs' (n: v: nameValuePair "system-${n}" v) systems;
         packages' = mapAttrs' (n: v: nameValuePair "package-${n}" v) packages;
       in
-        pkgs.linkFarm "ci" (homes' // systems' // packages' // {
+        homes' // systems' // packages' // {
           inherit shell;
-        });
+        };
+      ciDrv = pkgs.linkFarm "ci" ci;
     }));
 }

home-manager/modules/common.nix

@@ -199,17 +199,20 @@ in
           file
           tree
           pwgen
+
+          minicom
           iperf3
           mosh
           wget
-          hyx
           whois
           ldns
-          minicom
           mtr
+
+          hyx
           ncdu
           jq
           yq-go
+          nix-tree
         ];
 
         sessionVariables = {

home-manager/modules/gui/alacritty-xterm.toml

@@ -0,0 +1,28 @@
+# XTerm's default colors
+
+# Default colors
+[colors.primary]
+background = '#000000'
+foreground = '#ffffff'
+
+# Normal colors
+[colors.normal]
+black   = '#000000'
+red     = '#cd0000'
+green   = '#00cd00'
+yellow  = '#cdcd00'
+blue    = '#0000ee'
+magenta = '#cd00cd'
+cyan    = '#00cdcd'
+white   = '#e5e5e5'
+
+# Bright colors
+[colors.bright]
+black   = '#7f7f7f'
+red     = '#ff0000'
+green   = '#00ff00'
+yellow  = '#ffff00'
+blue    = '#5c5cff'
+magenta = '#ff00ff'
+cyan    = '#00ffff'
+white   = '#ffffff'

home-manager/modules/gui/default.nix

@@ -1,6 +1,6 @@
-{ lib, pkgs, config, ... }:
+{ lib, pkgs', pkgs, config, ... }:
 let
-  inherit (lib) genAttrs mkIf mkMerge mkForce;
+  inherit (lib) genAttrs mkIf mkMerge mkForce mapAttrs mkOptionDefault;
   inherit (lib.my) mkBoolOpt';
 
   cfg = config.my.gui;
@@ -10,6 +10,23 @@ let
     name = "Monocraft";
     size = 10;
   };
+
+  doomWad = pkgs.fetchurl {
+    url = "https://distro.ibiblio.org/slitaz/sources/packages/d/doom1.wad";
+    hash = "sha256-HX1DvlAeZ9kn5BXguPPinDvzMHXoWXIYFvZSpSbKx3E=";
+  };
+
+  doomsaver = pkgs.runCommand "doomsaver" {
+    inherit (pkgs) windowtolayer;
+    chocoDoom = pkgs.chocolate-doom2xx;
+    python = pkgs.python3.withPackages (ps: [ ps.filelock ]);
+    inherit doomWad;
+    enojy = ./enojy.jpg;
+  } ''
+    mkdir -p "$out"/bin
+    substituteAll ${./screensaver.py} "$out"/bin/doomsaver
+    chmod +x "$out"/bin/doomsaver
+  '';
 in
 {
   options.my.gui = {
@@ -22,21 +39,32 @@ in
       {
         home = {
           packages = with pkgs; [
+            xdg-utils
+
             font.package
-            (nerdfonts.override {
-              fonts = [ "DroidSansMono" "SourceCodePro" ];
-            })
+            nerd-fonts.sauce-code-pro
+            nerd-fonts.droid-sans-mono
             noto-fonts-emoji
 
             grim
             slurp
             swappy
 
-            python310Packages.python-lsp-server
+            python3Packages.python-lsp-server
             nil # nix language server
             zls # zig language server
             rust-analyzer
+
+            cowsay
+            fortune
+            jp2a
+            terminaltexteffects
+            screenfetch
             neofetch
+            cmatrix
+            doomsaver
+
+            xournalpp
           ];
         };
 
@@ -51,7 +79,15 @@ in
           alacritty = {
             enable = true;
             settings = {
-              font.normal.family = font.name;
+              general.import = [ ./alacritty-xterm.toml ];
+
+              font = {
+                size = font.size;
+                normal = {
+                  family = font.name;
+                  style = "Regular";
+                };
+              };
             };
           };
 
@@ -59,9 +95,29 @@ in
             enable = true;
             inherit font;
             settings = {
-              background_opacity = "0.8";
+              background_opacity = "0.65";
               tab_bar_edge = "top";
               shell_integration = "no-sudo";
+              font_features = "${font.name} -liga";
+            };
+          };
+
+          termite = {
+            enable = true;
+            font = "${font.name} ${toString font.size}";
+            backgroundColor = "rgba(0, 0, 0, 0.8)";
+          };
+
+          foot = {
+            enable = true;
+            settings = {
+              main = {
+                font = "${font.name}:size=${toString font.size}";
+              };
+              colors = {
+                alpha = 0.8;
+                background = "000000";
+              };
             };
           };
 
@@ -108,6 +164,19 @@ in
               };
               Install.RequiredBy = [ "sway-session.target" ];
             };
+
+            activate-linux = {
+              Unit = {
+                Description = "Linux activation watermark";
+                After = "graphical-session.target";
+                PartOf = "graphical-session.target";
+              };
+              Service = {
+                Type = "simple";
+                ExecStart = "${pkgs.activate-linux}/bin/activate-linux";
+              };
+              Install.RequiredBy = [ "graphical-session.target" ];
+            };
           };
         };
 
@@ -117,6 +186,7 @@ in
             wl-clipboard
             wev
             wdisplays
+            swaysome
 
             pavucontrol
             libsecret
@@ -126,10 +196,11 @@ in
           ];
 
           pointerCursor = {
-            package = pkgs.vanilla-dmz;
-            name = "Vanilla-DMZ";
-            size = 16;
+            package = pkgs.posy-cursors;
+            name = "Posy_Cursor";
+            size = 32;
             gtk.enable = true;
+            x11.enable = true;
           };
         };
 
@@ -138,9 +209,36 @@ in
         xsession.preferStatusNotifierItems = true;
         wayland = {
           windowManager = {
-            sway = {
+            sway =
+            let
+              cfg = config.wayland.windowManager.sway.config;
+              mod = cfg.modifier;
+
+              renameWs = pkgs.writeShellScript "sway-rename-ws" ''
+                focused_ws="$(swaymsg -t get_workspaces | jq ".[] | select(.focused)")"
+                focused_num="$(jq -r ".num" <<< "$focused_ws")"
+                focused_name="$(jq -r ".name" <<< "$focused_ws")"
+                placeholder="$(sed -E 's/[0-9]+: //' <<< "$focused_name")"
+
+                name="$(rofi -dmenu -p "rename ws $focused_num" -theme+entry+placeholder "\"$placeholder\"")"
+                if [ -n "$name" ]; then
+                  swaymsg rename workspace "$focused_name" to "$focused_num: $name"
+                fi
+              '';
+              clearWsName = pkgs.writeShellScript "sway-clear-ws-name" ''
+                focused_ws="$(swaymsg -t get_workspaces | jq ".[] | select(.focused)")"
+                focused_num="$(jq -r ".num" <<< "$focused_ws")"
+                focused_name="$(jq -r ".name" <<< "$focused_ws")"
+
+                swaymsg rename workspace "$focused_name" to "$focused_num"
+              '';
+            in
+            {
               enable = true;
               xwayland = true;
+              extraConfigEarly = ''
+                set $mod ${mod}
+              '';
               config = {
                 input = {
                   "type:touchpad" = {
@@ -155,31 +253,95 @@ in
 
                 modifier = "Mod4";
                 terminal = "kitty";
-                keybindings =
-                  let
-                    cfg = config.wayland.windowManager.sway.config;
-                    mod = cfg.modifier;
-                  in
-                  lib.mkOptionDefault {
-                    "${mod}+d" = null;
-                    "${mod}+l" = "exec swaylock -i ${./lock.png} -s stretch";
-                    "${mod}+x" = "exec ${cfg.menu}";
-                    "${mod}+Shift+x" = "exec rofi -show drun";
-                    "${mod}+q" = "kill";
-                    "${mod}+Shift+q" = "exec swaynag -t warning -m 'bruh you really wanna kill sway?' -b 'ye' 'systemctl --user stop graphical-session.target && swaymsg exit'";
-                    "${mod}+Shift+d" = ''exec grim - | swappy -f -'';
-                    "${mod}+Shift+s" = ''exec grim -g "$(slurp)" - | swappy -f -'';
-                    "${mod}+Shift+e" = "exec rofi -show emoji";
-                    # Config for this doesn't seem to work :/
-                    "${mod}+c" = ''exec rofi -show calc -calc-command "echo -n '{result}' | ${pkgs.wl-clipboard}/bin/wl-copy"'';
+                keybindings = mapAttrs (k: mkOptionDefault) {
+                  "${mod}+Left" = "focus left";
+                  "${mod}+Down" = "focus down";
+                  "${mod}+Up" = "focus up";
+                  "${mod}+Right" = "focus right";
 
-                    "XF86AudioRaiseVolume" = "exec ${pkgs.pamixer}/bin/pamixer -i 5";
-                    "XF86AudioLowerVolume" = "exec ${pkgs.pamixer}/bin/pamixer -d 5";
-                    "XF86AudioPlay" = "exec ${pkgs.playerctl}/bin/playerctl play";
-                    "XF86AudioPause" = "exec ${pkgs.playerctl}/bin/playerctl pause";
-                    "XF86AudioNext" = "exec ${pkgs.playerctl}/bin/playerctl next";
-                    "XF86AudioPrev" = "exec ${pkgs.playerctl}/bin/playerctl previous";
-                  };
+                  "${mod}+Shift+Left" = "move left";
+                  "${mod}+Shift+Down" = "move down";
+                  "${mod}+Shift+Up" = "move up";
+                  "${mod}+Shift+Right" = "move right";
+
+                  "${mod}+b" = "splith";
+                  "${mod}+v" = "splitv";
+                  "${mod}+f" = "fullscreen toggle";
+                  "${mod}+a" = "focus parent";
+
+                  "${mod}+s" = "layout stacking";
+                  "${mod}+w" = "layout tabbed";
+                  "${mod}+e" = "layout toggle split";
+
+                  "${mod}+Shift+space" = "floating toggle";
+                  "${mod}+space" = "focus mode_toggle";
+
+                  "${mod}+1" = "workspace number 1";
+                  "${mod}+2" = "workspace number 2";
+                  "${mod}+3" = "workspace number 3";
+                  "${mod}+4" = "workspace number 4";
+                  "${mod}+5" = "workspace number 5";
+                  "${mod}+6" = "workspace number 6";
+                  "${mod}+7" = "workspace number 7";
+                  "${mod}+8" = "workspace number 8";
+                  "${mod}+9" = "workspace number 9";
+                  "${mod}+0" = "workspace number 10";
+
+                  "${mod}+Shift+1" =
+                    "move container to workspace number 1";
+                  "${mod}+Shift+2" =
+                    "move container to workspace number 2";
+                  "${mod}+Shift+3" =
+                    "move container to workspace number 3";
+                  "${mod}+Shift+4" =
+                    "move container to workspace number 4";
+                  "${mod}+Shift+5" =
+                    "move container to workspace number 5";
+                  "${mod}+Shift+6" =
+                    "move container to workspace number 6";
+                  "${mod}+Shift+7" =
+                    "move container to workspace number 7";
+                  "${mod}+Shift+8" =
+                    "move container to workspace number 8";
+                  "${mod}+Shift+9" =
+                    "move container to workspace number 9";
+                  "${mod}+Shift+0" =
+                    "move container to workspace number 10";
+
+                  "${mod}+Shift+minus" = "move scratchpad";
+                  "${mod}+minus" = "scratchpad show";
+
+                  "${mod}+Return" = "exec ${cfg.terminal}";
+                  "${mod}+r" = "mode resize";
+                  "${mod}+d" = null;
+                  "${mod}+l" = "exec ${doomsaver}/bin/doomsaver";
+                  "${mod}+q" = "kill";
+                  "${mod}+Shift+c" = "reload";
+                  "${mod}+Shift+q" = "exec swaynag -t warning -m 'bruh you really wanna kill sway?' -b 'ye' 'systemctl --user stop graphical-session.target && swaymsg exit'";
+
+                  # rofi
+                  "${mod}+x" = "exec ${cfg.menu}";
+                  "${mod}+Shift+x" = "exec rofi -show drun";
+                  "${mod}+Shift+e" = "exec rofi -show emoji";
+                  # Config for this doesn't seem to work :/
+                  "${mod}+c" = ''exec rofi -show calc -calc-command "echo -n '{result}' | ${pkgs.wl-clipboard}/bin/wl-copy"'';
+                  "${mod}+Shift+r" = "exec ${renameWs}";
+                  "${mod}+Shift+n" = "exec ${clearWsName}";
+
+                  # Screenshots
+                  "${mod}+Shift+d" = ''exec grim - | swappy -f -'';
+                  "${mod}+Shift+s" = ''exec grim -g "$(slurp)" - | swappy -f -'';
+
+                  "XF86MonBrightnessDown" = "exec ${pkgs.brightnessctl}/bin/brightnessctl set 5%-";
+                  "XF86MonBrightnessUp" = "exec ${pkgs.brightnessctl}/bin/brightnessctl set +5%";
+
+                  "XF86AudioRaiseVolume" = "exec ${pkgs.pamixer}/bin/pamixer -i 5";
+                  "XF86AudioLowerVolume" = "exec ${pkgs.pamixer}/bin/pamixer -d 5";
+                  "XF86AudioPlay" = "exec ${pkgs.playerctl}/bin/playerctl play";
+                  "XF86AudioPause" = "exec ${pkgs.playerctl}/bin/playerctl pause";
+                  "XF86AudioNext" = "exec ${pkgs.playerctl}/bin/playerctl next";
+                  "XF86AudioPrev" = "exec ${pkgs.playerctl}/bin/playerctl previous";
+                };
                 keycodebindings = {
                   # keycode for XF86AudioPlayPause (no sym for some reason)
                   "172" = "exec ${pkgs.playerctl}/bin/playerctl play-pause";
@@ -188,6 +350,9 @@ in
                 menu = "rofi -show run";
                 bars = mkForce [ ];
               };
+              extraConfig = ''
+                include ${./swaysome.conf}
+              '';
 
               swaynag = {
                 enable = true;
@@ -210,17 +375,10 @@ in
         };
         qt = {
           enable = true;
-          platformTheme = "gtk";
+          platformTheme.name = "gtk";
         };
 
         services = {
-          swaync = {
-            enable = true;
-            settings = {
-              widgets = [ "title" "dnd" "mpris" "notifications" ];
-            };
-          };
-
           playerctld.enable = true;
           spotifyd = {
             enable = false;
@@ -245,6 +403,7 @@ in
             diff-so-fancy.enable = true;
             userEmail = "jackos1998@gmail.com";
             userName = "Jack O'Sullivan";
+            lfs.enable = true;
             extraConfig = {
               pull.rebase = true;
             };
@@ -252,11 +411,13 @@ in
 
           waybar = import ./waybar.nix { inherit lib pkgs config font; };
           rofi = {
+            package = pkgs.rofi-wayland;
             enable = true;
             font = "${font.name} ${toString font.size}";
-            plugins = with pkgs; [
+            plugins = with pkgs; (map (p: p.override { rofi-unwrapped = rofi-wayland-unwrapped; }) [
               rofi-calc
-              rofi-emoji
+            ]) ++ [
+              rofi-emoji-wayland
             ];
             extraConfig = {
               modes = "window,run,ssh,filebrowser,calc,emoji";
@@ -271,7 +432,7 @@ in
 
           chromium = {
             enable = true;
-            package = (pkgs.chromium.override { enableWideVine = true; }).overrideAttrs (old: {
+            package = (pkgs'.unstable.chromium.override { enableWideVine = true; }).overrideAttrs (old: {
               buildCommand = ''
                 ${old.buildCommand}
 
@@ -297,6 +458,15 @@ in
             ] (_: "chromium-browser.desktop");
           };
         };
+
+        my = {
+          swaync = {
+            enable = true;
+            settings = {
+              widgets = [ "title" "dnd" "mpris" "notifications" ];
+            };
+          };
+        };
       })
 
       (mkIf (cfg.standalone && !pkgs.stdenv.isDarwin) {

home-manager/modules/gui/screensaver.py

@@ -0,0 +1,209 @@
+#!@python@/bin/python
+import argparse
+import json
+import os
+import random
+import signal
+import subprocess
+import sys
+
+import filelock
+
+class Screensaver:
+    def __init__(self, cmd, env=None, weight=1):
+        self.cmd = cmd
+        self.weight = weight
+
+        if env is not None:
+            self.env = os.environ.copy()
+            for k, v in env.items():
+                self.env[k] = v
+        else:
+            self.env = None
+        self.proc = None
+
+    def start(self):
+        assert self.proc is None
+        self.proc = subprocess.Popen(self.cmd, env=self.env)
+
+    def wait(self):
+        assert self.proc is not None
+        self.proc.wait()
+
+    def stop(self, kill=False):
+        assert self.proc is not None
+        if kill:
+            self.proc.kill()
+        else:
+            self.proc.terminate()
+
+class DoomSaver(Screensaver):
+    wad = '@doomWad@'
+
+    def __init__(self, demo_index, weight=1.5):
+        super().__init__(
+            ['@chocoDoom@/bin/chocolate-doom',
+             '-iwad', self.wad,
+             '-demoloopi', str(demo_index)],
+            env={
+                'SDL_AUDIODRIVER': 'null',
+                'SDL_VIDEODRIVER': 'caca',
+                'CACA_DRIVER': 'ncurses',
+            },
+            weight=weight,
+        )
+
+    def stop(self):
+        super().stop(kill=True)
+
+class TTESaver(Screensaver):
+    effects = (
+        'beams,binarypath,blackhole,bouncyballs,bubbles,burn,colorshift,crumble,'
+        'decrypt,errorcorrect,expand,fireworks,middleout,orbittingvolley,overflow,'
+        'pour,print,rain,randomsequence,rings,scattered,slice,slide,spotlights,'
+        'spray,swarm,synthgrid,unstable,vhstape,waves,wipe'
+    ).split(',')
+
+    def __init__(self, cmd, env=None, weight=1):
+        super().__init__(cmd, env=env, weight=weight)
+        self.running = False
+
+    def start(self):
+        self.running = True
+
+    def wait(self):
+        while self.running:
+            effect_cmd = ['tte', random.choice(self.effects)]
+            print(f"$ {self.cmd} | {' '.join(effect_cmd)}")
+            content = subprocess.check_output(self.cmd, shell=True, env=self.env, stderr=subprocess.DEVNULL)
+
+            self.proc = subprocess.Popen(effect_cmd, stdin=subprocess.PIPE)
+            self.proc.stdin.write(content)
+            self.proc.stdin.close()
+            self.proc.wait()
+
+    def stop(self):
+        self.running = False
+        self.proc.terminate()
+
+class MultiSaver:
+    savers = [
+        DoomSaver(0),
+        DoomSaver(1),
+        DoomSaver(2),
+
+        Screensaver(['cmatrix']),
+
+        TTESaver('screenfetch -N'),
+        TTESaver('fortune | cowsay'),
+        TTESaver('top -bn1 | head -n50'),
+        TTESaver('ss -nltu'),
+        TTESaver('ss -ntu'),
+        TTESaver('jp2a --width=100 @enojy@'),
+    ]
+    state_filename = 'screensaver.json'
+
+    def __init__(self, select=None):
+        self.state_path = os.path.join(f'/run/user/{os.geteuid()}', self.state_filename)
+        self.lock = filelock.FileLock(f'{self.state_path}.lock')
+
+        if select is not None:
+            assert select >= 0 and select < len(self.savers), 'Invalid screensaver index'
+            self.selected = self.savers[select]
+        else:
+            self.selected = None
+        self.cleaned_up = False
+
+    def select(self):
+        with self.lock:
+            if not os.path.exists(self.state_path):
+                state = {'instances': []}
+            else:
+                with open(self.state_path) as f:
+                    state = json.load(f)
+
+            if self.selected is None:
+                available = set(range(len(self.savers)))
+                new_instances = []
+                for instance in state['instances']:
+                    if not os.path.exists(f"/proc/{instance['pid']}"):
+                        continue
+
+                    new_instances.append(instance)
+                    i = instance['saver']
+                    assert i in available
+                    available.remove(i)
+                assert available, 'No screensavers left'
+                available = list(available)
+
+                weights = []
+                for i in available:
+                    weights.append(self.savers[i].weight)
+                selected_i = random.choices(available, weights=weights)[0]
+
+                new_instances.append({'pid': os.getpid(), 'saver': selected_i})
+                state['instances'] = new_instances
+
+                # print(f'Selected saver {selected_i}')
+                self.selected = self.savers[selected_i]
+
+            with open(self.state_path, 'w') as f:
+                json.dump(state, f)
+
+    def cleanup(self):
+        if self.cleaned_up:
+            return
+        self.cleaned_up = True
+
+        with self.lock:
+            with open(self.state_path) as f:
+                state = json.load(f)
+
+            for i, instance in enumerate(state['instances']):
+                if instance['pid'] == os.getpid():
+                    del state['instances'][i]
+
+            with open(self.state_path, 'w') as f:
+                json.dump(state, f)
+
+    def run(self):
+        assert self.selected is not None
+        self.selected.start()
+
+        signal.signal(signal.SIGINT, self._sighandler)
+        signal.signal(signal.SIGTERM, self._sighandler)
+        signal.signal(signal.SIGHUP, self._sighandler)
+        self.selected.wait()
+        self.cleanup()
+
+    def stop(self):
+        assert self.selected is not None
+        print('Shutting down')
+        self.selected.stop()
+        self.cleanup()
+    def _sighandler(self, signum, frame):
+        self.stop()
+
+def main():
+    parser = argparse.ArgumentParser(description='Wayland terminal-based lock screen')
+    parser.add_argument('-l', '--locker-cmd', default='swaylock-plugin', help='swaylock-plugin command to use')
+    parser.add_argument('-t', '--terminal', default='alacritty', help='Terminal emulator to use')
+    parser.add_argument('-i', '--instance', action='store_true', help='Run as instance')
+    parser.add_argument('-s', '--screensaver', type=int, help='Force use of specific screensaver')
+
+    args = parser.parse_args()
+    if not args.instance:
+        cmd = [
+            args.locker_cmd, '--command-each',
+            f'@windowtolayer@/bin/windowtolayer -- {args.terminal} -e {sys.argv[0]} --instance']
+        if args.screensaver is not None:
+            cmd[-1] += f' --screensaver {args.screensaver}'
+        subprocess.check_call(cmd)
+        return
+
+    ms = MultiSaver(select=args.screensaver)
+    ms.select()
+    ms.run()
+
+if __name__ == '__main__':
+    main()

home-manager/modules/gui/swaysome.conf

@@ -0,0 +1,66 @@
+# Use (un)bindcode or (un)bindsym, depending on what you used in your main sway config file.
+# The `--no-warn` setting is only added to shortcuts that exist in the default config. You may want to add or remove
+# that flag on some bindings depending on your config.
+
+
+# Change focus between workspaces
+bindsym $mod+Alt+1 exec "swaysome focus 1"
+bindsym $mod+Alt+2 exec "swaysome focus 2"
+bindsym $mod+Alt+3 exec "swaysome focus 3"
+bindsym $mod+Alt+4 exec "swaysome focus 4"
+bindsym $mod+Alt+5 exec "swaysome focus 5"
+bindsym $mod+Alt+6 exec "swaysome focus 6"
+bindsym $mod+Alt+7 exec "swaysome focus 7"
+bindsym $mod+Alt+8 exec "swaysome focus 8"
+bindsym $mod+Alt+9 exec "swaysome focus 9"
+bindsym $mod+Alt+0 exec "swaysome focus 0"
+
+# Focus workspace groups
+bindsym --no-warn $mod+1 exec "swaysome focus-group 1"
+bindsym --no-warn $mod+2 exec "swaysome focus-group 2"
+bindsym --no-warn $mod+3 exec "swaysome focus-group 3"
+bindsym --no-warn $mod+4 exec "swaysome focus-group 4"
+bindsym --no-warn $mod+5 exec "swaysome focus-group 5"
+bindsym --no-warn $mod+6 exec "swaysome focus-group 6"
+bindsym --no-warn $mod+7 exec "swaysome focus-group 7"
+bindsym --no-warn $mod+8 exec "swaysome focus-group 8"
+bindsym --no-warn $mod+9 exec "swaysome focus-group 9"
+bindsym --no-warn $mod+0 exec "swaysome focus-group 0"
+
+# Move containers between workspaces
+bindsym $mod+Alt+Shift+1 exec "swaysome move 1"
+bindsym $mod+Alt+Shift+2 exec "swaysome move 2"
+bindsym $mod+Alt+Shift+3 exec "swaysome move 3"
+bindsym $mod+Alt+Shift+4 exec "swaysome move 4"
+bindsym $mod+Alt+Shift+5 exec "swaysome move 5"
+bindsym $mod+Alt+Shift+6 exec "swaysome move 6"
+bindsym $mod+Alt+Shift+7 exec "swaysome move 7"
+bindsym $mod+Alt+Shift+8 exec "swaysome move 8"
+bindsym $mod+Alt+Shift+9 exec "swaysome move 9"
+bindsym $mod+Alt+Shift+0 exec "swaysome move 0"
+
+# Move containers to other workspace groups
+bindsym --no-warn $mod+Shift+1 exec "swaysome move-to-group 1"
+bindsym --no-warn $mod+Shift+2 exec "swaysome move-to-group 2"
+bindsym --no-warn $mod+Shift+3 exec "swaysome move-to-group 3"
+bindsym --no-warn $mod+Shift+4 exec "swaysome move-to-group 4"
+bindsym --no-warn $mod+Shift+5 exec "swaysome move-to-group 5"
+bindsym --no-warn $mod+Shift+6 exec "swaysome move-to-group 6"
+bindsym --no-warn $mod+Shift+7 exec "swaysome move-to-group 7"
+bindsym --no-warn $mod+Shift+8 exec "swaysome move-to-group 8"
+bindsym --no-warn $mod+Shift+9 exec "swaysome move-to-group 9"
+bindsym --no-warn $mod+Shift+0 exec "swaysome move-to-group 0"
+
+# Move focused container to next output
+bindsym $mod+Alt+Right exec "swaysome next-output"
+# Move focused container to previous output
+bindsym $mod+Alt+Left exec "swaysome prev-output"
+
+# Move focused workspace group to next output
+bindsym $mod+Shift+Alt+Right exec "swaysome workspace-group-next-output"
+# Move focused workspace group to previous output
+bindsym $mod+Shift+Alt+Left exec "swaysome workspace-group-prev-output"
+
+# Init workspaces for every screen
+exec "swaysome init 1"
+

home-manager/modules/gui/waybar.nix

@@ -146,9 +146,9 @@ in
           dnd-none = "";
         };
         return-type = "json";
-        exec = "${config.services.swaync.package}/bin/swaync-client -swb";
-        on-click = "${config.services.swaync.package}/bin/swaync-client -t -sw";
-        on-click-right = "${config.services.swaync.package}/bin/swaync-client -d -sw";
+        exec = "${config.my.swaync.package}/bin/swaync-client -swb";
+        on-click = "${config.my.swaync.package}/bin/swaync-client -t -sw";
+        on-click-right = "${config.my.swaync.package}/bin/swaync-client -d -sw";
         escape = true;
       };
     };

home-manager/modules/swaync.nix

@@ -19,10 +19,10 @@ let
     };
   };
 
-  cfg = config.services.swaync;
+  cfg = config.my.swaync;
 in
 {
-  options.services.swaync = with lib.types; {
+  options.my.swaync = with lib.types; {
     enable = mkEnableOption "Sway Notification Center";
     package = mkOption {
       type = package;

lib/constants.nix

@@ -11,6 +11,8 @@ rec {
       jellyseerr = 402;
       atticd = 403;
       kea = 404;
+      keepalived_script = 405;
+      photoprism = 406;
     };
     gids = {
       matrix-syncv3 = 400;
@@ -18,12 +20,15 @@ rec {
       jellyseerr = 402;
       atticd = 403;
       kea = 404;
+      keepalived_script = 405;
+      photoprism = 406;
+      adbusers = 407;
     };
   };
 
   kernel = {
-    lts = pkgs: pkgs.linuxKernel.packages.linux_6_1;
-    latest = pkgs: pkgs.linuxKernel.packages.linux_6_6;
+    lts = pkgs: pkgs.linuxKernel.packages.linux_6_12;
+    latest = pkgs: pkgs.linuxKernel.packages.linux_6_13;
   };
 
   nginx = rec {
@@ -94,10 +99,10 @@ rec {
   nix = {
     cache = rec {
       substituters = [
-        "https://nix-cache.${pubDomain}/main"
+        "https://nix-cache.${pubDomain}"
       ];
       keys = [
-        "main:mMChkG8LwXrFirVfudqjSHasK1jV31OVElYD3eImYl8="
+        "nix-cache.nul.ie-1:BzH5yMfF4HbzY1C977XzOxoPhEc9Zbu39ftPkUbH+m4="
       ];
       conf = ''
         extra-substituters = ${concatStringsSep " " substituters}
@@ -107,7 +112,7 @@ rec {
   };
 
   pubDomain = "nul.ie";
-  colony = {
+  colony = rec {
     domain = "ams1.int.${pubDomain}";
     pubV4 = "94.142.240.44";
     prefixes = with lib.my.net.cidr; rec {
@@ -131,6 +136,9 @@ rec {
         v4 = subnet 8 3 all.v4;
         v6 = subnet 4 3 all.v6;
       };
+      qclk = {
+        v4 = subnet 8 4 all.v4;
+      };
 
       cust = {
         v4 = subnet 8 100 all.v4; # single ip for routing only
@@ -144,6 +152,10 @@ rec {
         v4 = "94.142.242.255/32";
         v6 = subnet 8 1 cust.v6;
       };
+      jam = {
+        v4 = subnet 8 4 cust.v4;
+        v6 = subnet 8 2 cust.v6;
+      };
 
       vip1 = "94.142.241.224/30";
       vip2 = "94.142.242.254/31";
@@ -156,6 +168,16 @@ rec {
       home.v6 = "2a0e:97c0:4d0::/48";
     };
 
+    custRouting = with lib.my.net.cidr; {
+      mail-vm = host 1 prefixes.cust.v4;
+      darts-vm = host 2 prefixes.cust.v4;
+      jam-ctr = host 3 prefixes.cust.v4;
+    };
+
+    qclk = {
+      wgPort = 51821;
+    };
+
     firewallForwards = aa: [
       {
         port = "http";
@@ -169,6 +191,7 @@ rec {
         port = 8448;
         dst = aa.middleman.internal.ipv4.address;
       }
+
       {
         port = 25565;
         dst = aa.simpcraft-oci.internal.ipv4.address;
@@ -178,10 +201,16 @@ rec {
         dst = aa.simpcraft-staging-oci.internal.ipv4.address;
       }
       {
-        port = 25575;
-        dst = aa.simpcraft-oci.internal.ipv4.address;
+        port = 25567;
+        dst = aa.kevcraft-oci.internal.ipv4.address;
       }
 
+      # RCON... unsafe?
+      # {
+      #   port = 25575;
+      #   dst = aa.simpcraft-oci.internal.ipv4.address;
+      # }
+
       {
         port = 2456;
         dst = aa.valheim-oci.internal.ipv4.address;
@@ -204,6 +233,27 @@ rec {
         dst = aa.simpcraft-oci.internal.ipv4.address;
         proto = "udp";
       }
+      {
+        port = 25567;
+        dst = aa.kevcraft-oci.internal.ipv4.address;
+      }
+
+      {
+        port = 15636;
+        dst = aa.enshrouded-oci.internal.ipv4.address;
+        proto = "udp";
+      }
+      {
+        port = 15637;
+        dst = aa.enshrouded-oci.internal.ipv4.address;
+        proto = "udp";
+      }
+
+      {
+        port = qclk.wgPort;
+        dst = aa.qclk.internal.ipv4.address;
+        proto = "udp";
+      }
     ];
 
     fstrimConfig = {
@@ -227,8 +277,8 @@ rec {
       "stream"
     ];
     routersPubV4 = [
-      "109.255.1.246"
-      "109.255.252.63"
+      "109.255.108.88"
+      "109.255.108.121"
     ];
 
     prefixes = with lib.my.net.cidr; rec {
@@ -277,6 +327,8 @@ rec {
         v6 = host ((1*65536*65536*65536) + 65535) prefixes.as211024.v6;
       };
     };
+
+    roceBootModules = [ "ib_core" "ib_uverbs" "mlx5_core" "mlx5_ib" ];
   };
 
   britway = {
@@ -292,6 +344,20 @@ rec {
     assignedV6 = "2001:19f0:7402:128b:5400:04ff:feac:6e06";
   };
 
+  britnet = {
+    domain = "bhx1.int.${pubDomain}";
+    pubV4 = "77.74.199.67";
+    vpn = {
+      port = 51820;
+    };
+    prefixes = with lib.my.net.cidr; rec {
+      vpn = {
+        v4 = "10.200.0.0/24";
+        v6 = "fdfb:5ebf:6e84::/64";
+      };
+    };
+  };
+
   tailscale = {
     prefix = {
       v4 = "100.64.0.0/10";
@@ -327,6 +393,7 @@ rec {
     };
 
     domain = "hentai.engineer";
+    ipv4MTU = 1460;
     vpn = {
       port = 51820;
     };
@@ -340,6 +407,7 @@ rec {
     deploy = ../.keys/deploy.pub;
     rsyncNet = ../.keys/zh2855.rsync.net.pub;
     mailcowAcme = ../.keys/mailcow-acme.pub;
+    harmonia = ../.keys/harmonia.pub;
   };
   sshHostKeys = {
     mail-vm = ../.keys/mail-vm-host.pub;

lib/default.nix

@@ -5,7 +5,7 @@ let
     genAttrs mapAttrsToList filterAttrsRecursive nameValuePair types
     mkOption mkOverride mkForce mkIf mergeEqualOption optional
     showWarnings concatStringsSep flatten unique optionalAttrs
-    mkBefore;
+    mkBefore toLower;
   inherit (lib.flake) defaultSystems;
 in
 rec {
@@ -53,7 +53,7 @@ rec {
     in mkApp "${app}/bin/${app.meta.mainProgram}";
   flakePackageOverlay' = flake: pkg: system: (final: prev:
     let
-      pkg' = if pkg != null then flake.packages.${system}.${pkg} else flake.defaultPackage.${system};
+      pkg' = if pkg != null then flake.packages.${system}.${pkg} else flake.packages.${system}.default;
       name = if pkg != null then pkg else pkg'.name;
     in
     {
@@ -248,10 +248,37 @@ rec {
   in
   {
     trivial = prev.trivial // {
-      release = "23.12:u-${prev.trivial.release}";
-      codeName = "Amogus";
+      release = "25.03:u-${prev.trivial.release}";
+      codeName = "Frick";
       revisionWithDefault = default: self.rev or default;
       versionSuffix = ".${date}.${revCode self}:u-${revCode pkgsFlake}";
     };
   };
+
+  netbootKeaClientClasses = { tftpIP, hostname, systems }:
+  let
+    testIPXE = "substring(option[user-class].hex, 0, 4) == 'iPXE'";
+  in
+    (mapAttrsToList (name: mac: {
+      name = "nixos-${name}";
+      test = "(${testIPXE}) and (hexstring(pkt4.mac, ':') == '${toLower mac}')";
+      next-server = tftpIP;
+      server-hostname = hostname;
+      boot-file-name = "http://${hostname}/systems/${name}/menu.ipxe";
+    }) systems) ++ [
+    {
+      name = "ipxe";
+      test = testIPXE;
+      next-server = tftpIP;
+      server-hostname = hostname;
+      boot-file-name = "http://${hostname}/boot.ipxe";
+    }
+    {
+      name = "efi-x86_64";
+      test = "option[client-system].hex == 0x0007";
+      next-server = tftpIP;
+      server-hostname = hostname;
+      boot-file-name = "ipxe-x86_64.efi";
+    }
+  ];
 }

nixos/boxes/britnet.nix

@@ -0,0 +1,191 @@
+{ lib, ... }:
+let
+  inherit (lib.my) net;
+  inherit (lib.my.c) pubDomain;
+  inherit (lib.my.c.britnet) domain pubV4 prefixes;
+in
+{
+  nixos.systems.britnet = {
+    system = "x86_64-linux";
+    nixpkgs = "mine";
+
+    assignments = {
+      allhost = {
+        inherit domain;
+        ipv4 = {
+          address = pubV4;
+          mask = 24;
+          gateway = "77.74.199.1";
+        };
+        ipv6 = {
+          address = "2a12:ab46:5344:99::a";
+          gateway = "2a12:ab46:5344::1";
+        };
+      };
+      vpn = {
+        ipv4 = {
+          address = net.cidr.host 1 prefixes.vpn.v4;
+          gateway = null;
+        };
+        ipv6.address = net.cidr.host 1 prefixes.vpn.v6;
+      };
+    };
+
+    configuration = { lib, pkgs, modulesPath, config, assignments, allAssignments, ... }:
+      let
+        inherit (lib) mkMerge mkForce;
+        inherit (lib.my) networkdAssignment;
+      in
+      {
+        imports = [
+          "${modulesPath}/profiles/qemu-guest.nix"
+        ];
+
+        config = mkMerge [
+          {
+            boot = {
+              initrd.availableKernelModules = [
+                "ata_piix" "uhci_hcd" "virtio_pci" "virtio_scsi" "ahci" "sr_mod" "virtio_blk"
+              ];
+              loader = {
+                systemd-boot.enable = false;
+                grub = {
+                  enable = true;
+                  device = "/dev/vda";
+                };
+              };
+            };
+
+            fileSystems = {
+              "/boot" = {
+                device = "/dev/disk/by-uuid/457444a1-81dd-4934-960c-650ad16c92b5";
+                fsType = "ext4";
+              };
+              "/nix" = {
+                device = "/dev/disk/by-uuid/992c0c79-5be6-45b6-bc30-dc82e3ec082a";
+                fsType = "ext4";
+              };
+              "/persist" = {
+                device = "/dev/disk/by-uuid/f020a955-54d5-4098-98ba-d3615781d96a";
+                fsType = "ext4";
+                neededForBoot = true;
+              };
+            };
+
+            environment = {
+              systemPackages = with pkgs; [
+                wireguard-tools
+              ];
+            };
+
+            services = {
+              iperf3 = {
+                enable = true;
+                openFirewall = true;
+              };
+
+              tailscale = {
+                enable = true;
+                authKeyFile = config.age.secrets."tailscale-auth.key".path;
+                openFirewall = true;
+                interfaceName = "tailscale0";
+                extraUpFlags = [
+                  "--operator=${config.my.user.config.name}"
+                  "--login-server=https://hs.nul.ie"
+                  "--netfilter-mode=off"
+                  "--advertise-exit-node"
+                  "--accept-routes=false"
+                ];
+              };
+            };
+
+            networking = { inherit domain; };
+
+            systemd.network = {
+              netdevs = {
+                "30-wg0" = {
+                  netdevConfig = {
+                    Name = "wg0";
+                    Kind = "wireguard";
+                  };
+                  wireguardConfig = {
+                    PrivateKeyFile = config.age.secrets."britnet/wg.key".path;
+                    ListenPort = lib.my.c.britnet.vpn.port;
+                  };
+                  wireguardPeers = [
+                    {
+                      PublicKey = "EfPwREfZ/q3ogHXBIqFZh4k/1NRJRyq4gBkBXtegNkE=";
+                      AllowedIPs = [
+                        (net.cidr.host 10 prefixes.vpn.v4)
+                        (net.cidr.host 10 prefixes.vpn.v6)
+                      ];
+                    }
+                  ];
+                };
+              };
+
+              links = {
+                "10-veth0" = {
+                  matchConfig.PermanentMACAddress = "00:db:d9:62:68:1a";
+                  linkConfig.Name = "veth0";
+                };
+              };
+
+              networks = {
+                "20-veth0" = mkMerge [
+                  (networkdAssignment "veth0" assignments.allhost)
+                  {
+                    dns = [ "1.1.1.1" "1.0.0.1" ];
+                    routes = [
+                      {
+                        # Gateway is on a different network for some reason...
+                        Destination = "2a12:ab46:5344::1";
+                        Scope = "link";
+                      }
+                    ];
+                  }
+                ];
+                "30-wg0" = mkMerge [
+                  (networkdAssignment "wg0" assignments.vpn)
+                  {
+                    networkConfig.IPv6AcceptRA = mkForce false;
+                  }
+                ];
+              };
+            };
+
+            my = {
+              server.enable = true;
+              secrets = {
+                key = "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIJIEx+1EC/lN6WKIaOB+O5LJgVHRK962YpZEPQg/m78O";
+                files = {
+                  "tailscale-auth.key" = {};
+                  "britnet/wg.key" = {
+                    owner = "systemd-network";
+                  };
+                };
+              };
+
+              firewall = {
+                udp.allowed = [ lib.my.c.britnet.vpn.port ];
+                trustedInterfaces = [ "tailscale0" ];
+                extraRules = ''
+                  table inet filter {
+                    chain forward {
+                      iifname wg0 oifname veth0 accept
+                    }
+                  }
+                  table inet nat {
+                    chain postrouting {
+                      iifname { tailscale0, wg0 } oifname veth0 snat ip to ${assignments.allhost.ipv4.address}
+                      iifname { tailscale0, wg0 } oifname veth0 snat ip6 to ${assignments.allhost.ipv6.address}
+                    }
+                  }
+                '';
+              };
+            };
+          }
+        ];
+      };
+  };
+}

nixos/boxes/britway/bgp.nix

@@ -11,23 +11,24 @@ in
   config = {
     my = {
       secrets.files."britway/bgp-password-vultr.conf" = {
-        owner = "bird2";
-        group = "bird2";
+        owner = "bird";
+        group = "bird";
       };
     };
 
     environment.etc."bird/vultr-password.conf".source = config.age.secrets."britway/bgp-password-vultr.conf".path;
 
     systemd = {
-      services.bird2.after = [ "systemd-networkd-wait-online@veth0.service" ];
+      services.bird.after = [ "systemd-networkd-wait-online@veth0.service" ];
       network = {
         config.networkConfig.ManageForeignRoutes = false;
       };
     };
 
     services = {
-      bird2 = {
+      bird = {
         enable = true;
+        package = pkgs.bird2;
         preCheckConfig = ''
           echo '"dummy"' > vultr-password.conf
         '';

nixos/boxes/britway/default.nix

@@ -106,7 +106,7 @@ in
                   {
                     matchConfig.Name = "as211024";
                     networkConfig.IPv6AcceptRA = mkForce false;
-                    routes = map (r: { routeConfig = r; }) [
+                    routes = [
                       {
                         Destination = lib.my.c.colony.prefixes.all.v4;
                         Gateway = allAssignments.estuary.as211024.ipv4.address;
@@ -123,7 +123,7 @@ in
                         Table = "ts-extra";
                       }
                     ];
-                    routingPolicyRules = map (r: { routingPolicyRuleConfig = r; }) [
+                    routingPolicyRules = [
                       {
                         IncomingInterface = "tailscale0";
                         To = lib.my.c.colony.prefixes.all.v6;

nixos/boxes/britway/nginx.nix

@@ -80,7 +80,7 @@ in
               };
             };
 
-            "ts.${pubDomain}" = {
+            "hs.${pubDomain}" = {
               locations."/" = {
                 proxyPass = "http://localhost:${toString config.services.headscale.port}";
                 proxyWebsockets = true;

nixos/boxes/britway/tailscale.nix

@@ -5,18 +5,20 @@ let
   inherit (lib.my.c.britway) prefixes domain;
 
   # Can't use overrideAttrs because we need to override `vendorHash` within `buildGoModule`
-  headscale = pkgs.headscale.override {
+  headscale' = (pkgs.headscale.override {
     buildGoModule = args: pkgs.buildGoModule (args // rec {
-      version = "0.23.0-alpha2";
+      version = "0.23.0-alpha12";
       src = pkgs.fetchFromGitHub {
         owner = "juanfont";
         repo = "headscale";
         rev = "v${version}";
-        hash = "sha256-sz+uQyyq/5YYDe5I44x5x2nvd48swAhNlInB8KZYvDo=";
+        hash = "sha256-kZZK0cXnFARxblSMz01TDcBbTorkHGAwGpR+a4/mYfU=";
       };
-      vendorHash = "sha256-u9AmJguQ5dnJpfhOeLN43apvMHuraOrJhvlEIp9RoIc=";
+      patches = [];
+      vendorHash = "sha256-EorT2AVwA3usly/LcNor6r5UIhLCdj3L4O4ilgTIC2o=";
+      doCheck = false;
     });
-  };
+  });
 
   advRoutes = concatStringsSep "," [
     lib.my.c.home.prefixes.all.v4
@@ -39,19 +41,20 @@ in
     services = {
       headscale = {
         enable = true;
-        package = headscale;
         settings = {
           disable_check_updates = true;
           unix_socket_permission = "0770";
-          server_url = "https://ts.${pubDomain}";
-          db_type = "sqlite3";
-          db_path = "/var/lib/headscale/db.sqlite3";
+          server_url = "https://hs.${pubDomain}";
+          database = {
+            type = "sqlite3";
+            sqlite.path = "/var/lib/headscale/db.sqlite3";
+          };
           noise.private_key_path = "/var/lib/headscale/noise_private.key";
-          ip_prefixes = with lib.my.c.tailscale.prefix; [ v4 v6 ];
-          dns_config = {
+          prefixes = with lib.my.c.tailscale.prefix; { inherit v4 v6; };
+          dns = {
             # Use IPs that will route inside the VPN to prevent interception
             # (e.g. DNS rebinding filtering)
-            restricted_nameservers = {
+            nameservers.split = {
               "${domain}" = pubNameservers;
               "${lib.my.c.colony.domain}" = with allAssignments.estuary.base; [
                 ipv4.address ipv6.address
@@ -65,7 +68,6 @@ in
             };
             magic_dns = true;
             base_domain = "ts.${pubDomain}";
-            override_local_dns = false;
           };
           oidc = {
             only_start_if_oidc_is_available = true;
@@ -85,7 +87,7 @@ in
         interfaceName = "tailscale0";
         extraUpFlags = [
           "--operator=${config.my.user.config.name}"
-          "--login-server=https://ts.nul.ie"
+          "--login-server=https://hs.nul.ie"
           "--netfilter-mode=off"
           "--advertise-exit-node"
           "--advertise-routes=${advRoutes}"

nixos/boxes/colony/default.nix

@@ -1,7 +1,7 @@
 { lib, ... }:
 let
   inherit (lib.my) net;
-  inherit (lib.my.c.colony) domain prefixes firewallForwards;
+  inherit (lib.my.c.colony) domain prefixes custRouting firewallForwards;
 in
 {
   imports = [ ./vms ];
@@ -60,8 +60,8 @@ in
           kernelPackages = (lib.my.c.kernel.lts pkgs).extend (self: super: {
             kernel = super.kernel.override {
               structuredExtraConfig = with lib.kernel; {
-                #SOME_OPT = yes;
-                #A_MOD = module;
+                ACPI_APEI_PCIEAER = yes;
+                PCIEAER = yes;
               };
             };
           });
@@ -150,12 +150,12 @@ in
             "serial-getty@ttyS1".enable = true;
             lvm-activate-main = {
               description = "Activate remaining LVs";
-              before = [ "local-fs-pre.target" ];
+              unitConfig.DefaultDependencies = false;
               serviceConfig = {
                 Type = "oneshot";
                 ExecStart = "${pkgs.lvm2.bin}/bin/vgchange -aay main";
               };
-              wantedBy = [ "sysinit.target" ];
+              wantedBy = [ "local-fs-pre.target" ];
             };
 
             rsync-lvm-meta = {
@@ -252,10 +252,10 @@ in
                   };
                   ipv6Prefixes = [
                     {
-                      ipv6PrefixConfig.Prefix = prefixes.vms.v6;
+                      Prefix = prefixes.vms.v6;
                     }
                   ];
-                  routes = map (r: { routeConfig = r; }) [
+                  routes = [
                     {
                       Destination = prefixes.ctrs.v4;
                       Gateway = allAssignments.shill.routing.ipv4.address;
@@ -264,10 +264,12 @@ in
                       Destination = prefixes.ctrs.v6;
                       Gateway = allAssignments.shill.internal.ipv6.address;
                     }
+
                     {
                       Destination = allAssignments.shill.internal.ipv4.address;
                       Gateway = allAssignments.shill.routing.ipv4.address;
                     }
+
                     {
                       Destination = lib.my.c.tailscale.prefix.v4;
                       Gateway = allAssignments.shill.routing.ipv4.address;
@@ -276,6 +278,15 @@ in
                       Destination = lib.my.c.tailscale.prefix.v6;
                       Gateway = allAssignments.shill.internal.ipv6.address;
                     }
+                    {
+                      Destination = prefixes.qclk.v4;
+                      Gateway = allAssignments.shill.routing.ipv4.address;
+                    }
+
+                    {
+                      Destination = prefixes.jam.v6;
+                      Gateway = allAssignments.shill.internal.ipv6.address;
+                    }
 
                     {
                       Destination = prefixes.oci.v4;
@@ -307,7 +318,7 @@ in
               "90-vm-mail" = {
                 matchConfig.Name = "vm-mail";
                 address = [
-                  (net.cidr.subnet 8 1 prefixes.cust.v4)
+                  "${custRouting.mail-vm}/32"
                   prefixes.mail.v6
                 ];
                 networkConfig = {
@@ -316,10 +327,10 @@ in
                 };
                 ipv6Prefixes = [
                   {
-                    ipv6PrefixConfig.Prefix = prefixes.mail.v6;
+                    Prefix = prefixes.mail.v6;
                   }
                 ];
-                routes = map (r: { routeConfig = r; }) [
+                routes = [
                   {
                     Destination = prefixes.mail.v4;
                     Scope = "link";
@@ -330,7 +341,7 @@ in
               "90-vm-darts" = {
                 matchConfig.Name = "vm-darts";
                 address = [
-                  (net.cidr.subnet 8 2 prefixes.cust.v4)
+                  "${custRouting.darts-vm}/32"
                   prefixes.darts.v6
                 ];
                 networkConfig = {
@@ -339,10 +350,10 @@ in
                 };
                 ipv6Prefixes = [
                   {
-                    ipv6PrefixConfig.Prefix = prefixes.darts.v6;
+                    Prefix = prefixes.darts.v6;
                   }
                 ];
-                routes = map (r: { routeConfig = r; }) [
+                routes = [
                   {
                     Destination = prefixes.darts.v4;
                     Scope = "link";

nixos/boxes/colony/vms/default.nix

@@ -29,6 +29,9 @@
     };
   in
   {
+    # Kernel Same-Page Merging to attempt memory usage reduction
+    hardware.ksm.enable = false;
+
     systemd = {
       network = {
         links = {
@@ -130,7 +133,8 @@
 
               (vm.lvmDisk "media")
               (vm.lvmDisk "minio")
-              (vm.lvmDisk "nix-atticd")
+              (vm.lvmDisk "nix-cache")
+              (vm.lvmDisk "jam")
             ]);
           };
 
@@ -209,6 +213,7 @@
             drives = [
               (mkMerge [ (vm.disk "darts" "root") { frontendOpts.bootindex = 0; } ])
               (vm.lvmDisk' "media" "darts-media")
+              (vm.lvmDisk' "ext" "darts-ext")
             ];
           };
         };

nixos/boxes/colony/vms/estuary/bgp.nix

@@ -8,8 +8,9 @@ in
 {
   config = {
     services = {
-      bird2 = {
+      bird = {
         enable = true;
+        package = pkgs.bird2;
         # TODO: Clean up and modularise
         config = ''
           define OWNAS = 211024;

nixos/boxes/colony/vms/estuary/default.nix

@@ -9,6 +9,7 @@ in
     vpns = {
       l2 = {
         as211024 = {
+          udpEncapsulation = true;
           vni = 211024;
           security.enable = true;
           peers = {
@@ -163,11 +164,9 @@ in
                     };
                     wireguardPeers = [
                       {
-                        wireguardPeerConfig = {
-                          PublicKey = "7N9YdQaCMWWIwAnW37vrthm9ZpbnG4Lx3gheHeRYz2E=";
-                          AllowedIPs = [ allAssignments.kelder.estuary.ipv4.address ];
-                          PersistentKeepalive = 25;
-                        };
+                        PublicKey = "7N9YdQaCMWWIwAnW37vrthm9ZpbnG4Lx3gheHeRYz2E=";
+                        AllowedIPs = [ allAssignments.kelder.estuary.ipv4.address ];
+                        PersistentKeepalive = 25;
                       }
                     ];
                   };
@@ -277,47 +276,51 @@ in
                     };
                     ipv6Prefixes = [
                       {
-                        ipv6PrefixConfig.Prefix = prefixes.base.v6;
+                        Prefix = prefixes.base.v6;
                       }
                     ];
-                    routes = map (r: { routeConfig = r; }) (flatten
-                      ([
-                        {
-                          Destination = prefixes.vip1;
-                          Gateway = allAssignments.colony.routing.ipv4.address;
-                        }
-                        {
-                          Destination = prefixes.vip3;
-                          Gateway = allAssignments.colony.routing.ipv4.address;
-                        }
-                        {
-                          Destination = prefixes.darts.v4;
-                          Gateway = allAssignments.colony.routing.ipv4.address;
-                        }
-                        {
-                          Destination = prefixes.cust.v6;
-                          Gateway = allAssignments.colony.internal.ipv6.address;
-                        }
+                    routes = flatten ([
+                      {
+                        Destination = prefixes.vip1;
+                        Gateway = allAssignments.colony.routing.ipv4.address;
+                      }
+                      {
+                        Destination = prefixes.vip3;
+                        Gateway = allAssignments.colony.routing.ipv4.address;
+                      }
+                      {
+                        Destination = prefixes.darts.v4;
+                        Gateway = allAssignments.colony.routing.ipv4.address;
+                      }
+                      {
+                        Destination = prefixes.cust.v6;
+                        Gateway = allAssignments.colony.internal.ipv6.address;
+                      }
 
-                        {
-                          Destination = lib.my.c.tailscale.prefix.v4;
-                          Gateway = allAssignments.colony.routing.ipv4.address;
-                        }
-                        {
-                          Destination = lib.my.c.tailscale.prefix.v6;
-                          Gateway = allAssignments.colony.internal.ipv6.address;
-                        }
-                      ] ++
-                      (map (pName: [
-                        {
-                          Gateway = allAssignments.colony.routing.ipv4.address;
-                          Destination = prefixes."${pName}".v4;
-                        }
-                        {
-                          Destination = prefixes."${pName}".v6;
-                          Gateway = allAssignments.colony.internal.ipv6.address;
-                        }
-                      ]) [ "vms" "ctrs" "oci" ])));
+                      {
+                        Destination = lib.my.c.tailscale.prefix.v4;
+                        Gateway = allAssignments.colony.routing.ipv4.address;
+                      }
+                      {
+                        Destination = lib.my.c.tailscale.prefix.v6;
+                        Gateway = allAssignments.colony.internal.ipv6.address;
+                      }
+
+                      {
+                        Destination = prefixes.qclk.v4;
+                        Gateway = allAssignments.colony.routing.ipv4.address;
+                      }
+                    ] ++
+                    (map (pName: [
+                      {
+                        Gateway = allAssignments.colony.routing.ipv4.address;
+                        Destination = prefixes."${pName}".v4;
+                      }
+                      {
+                        Destination = prefixes."${pName}".v6;
+                        Gateway = allAssignments.colony.internal.ipv6.address;
+                      }
+                    ]) [ "vms" "ctrs" "oci" ]));
                   }
                 ];
 
@@ -326,7 +329,7 @@ in
                   {
                     matchConfig.Name = "as211024";
                     networkConfig.IPv6AcceptRA = mkForce false;
-                    routes = map (r: { routeConfig = r; }) [
+                    routes = [
                       {
                         Destination = lib.my.c.home.prefixes.all.v4;
                         Gateway = lib.my.c.home.vips.as211024.v4;
@@ -338,10 +341,8 @@ in
                   matchConfig.Name = "kelder";
                   routes = [
                     {
-                      routeConfig = {
-                        Destination = allAssignments.kelder.estuary.ipv4.address;
-                        Scope = "link";
-                      };
+                      Destination = allAssignments.kelder.estuary.ipv4.address;
+                      Scope = "link";
                     }
                   ];
                 };
@@ -393,16 +394,22 @@ in
                       # Safe enough to allow all SSH
                       tcp dport ssh accept
 
+                      # jam-ctr forwards
+                      ip daddr ${aa.shill.internal.ipv4.address} tcp dport 60022 accept
+
                       ip6 daddr ${aa.middleman.internal.ipv6.address} tcp dport { http, https, 8448 } accept
                       ${matchInet "tcp dport { http, https } accept" "git"}
-                      ip6 daddr ${aa.simpcraft-oci.internal.ipv6.address} tcp dport { 25565, 25575 } accept
+                      ip6 daddr ${aa.simpcraft-oci.internal.ipv6.address} tcp dport 25565 accept
                       ip6 daddr ${aa.simpcraft-staging-oci.internal.ipv6.address} tcp dport 25565 accept
+                      ip6 daddr ${aa.kevcraft-oci.internal.ipv6.address} tcp dport 25567 accept
                       return
                     }
                     chain routing-udp {
                       ip6 daddr ${aa.valheim-oci.internal.ipv6.address} udp dport { 2456-2457 } accept
                       ip6 daddr ${aa.waffletail.internal.ipv6.address} udp dport 41641 accept
                       ip6 daddr ${aa.simpcraft-oci.internal.ipv6.address} udp dport 25565 accept
+                      ip6 daddr ${aa.enshrouded-oci.internal.ipv6.address} udp dport { 15636-15637 } accept
+                      ip6 daddr ${aa.kevcraft-oci.internal.ipv6.address} udp dport 25567 accept
                       return
                     }
                     chain filter-routing {

nixos/boxes/colony/vms/estuary/dns.nix

@@ -2,7 +2,7 @@
 let
   inherit (builtins) attrNames;
   inherit (lib.my) net;
-  inherit (lib.my.c.colony) prefixes;
+  inherit (lib.my.c.colony) prefixes custRouting;
 
   authZones = attrNames config.my.pdns.auth.bind.zones;
 in
@@ -153,6 +153,9 @@ in
             simpcraft IN AAAA ${allAssignments.simpcraft-oci.internal.ipv6.address}
             simpcraft-staging IN A ${assignments.internal.ipv4.address}
             simpcraft-staging IN AAAA ${allAssignments.simpcraft-staging-oci.internal.ipv6.address}
+            enshrouded IN A ${assignments.internal.ipv4.address}
+            kevcraft IN A ${assignments.internal.ipv4.address}
+            kevcraft IN AAAA ${allAssignments.kevcraft-oci.internal.ipv6.address}
 
             mail-vm IN A ${net.cidr.host 0 prefixes.mail.v4}
             mail-vm IN AAAA ${net.cidr.host 1 prefixes.mail.v6}
@@ -162,6 +165,10 @@ in
 
             andrey-cust IN A ${allAssignments.kelder.estuary.ipv4.address}
 
+            jam-cust IN A ${net.cidr.host 0 prefixes.jam.v4}
+            jam-fwd IN A ${allAssignments.shill.internal.ipv4.address}
+            jam-cust IN AAAA ${net.cidr.host 1 prefixes.jam.v6}
+
             $TTL 3
             _acme-challenge IN LUA TXT @@FILE@@
 

nixos/boxes/colony/vms/git/gitea-actions.nix

@@ -35,6 +35,11 @@ in
           ];
           url = "https://git.${pubDomain}";
           tokenFile = config.age.secrets."gitea/actions-runner.env".path;
+          settings = {
+            runner = {
+              timeout = "8h";
+            };
+          };
         };
       };
     };

nixos/boxes/colony/vms/shill/containers-ext.nix

@@ -0,0 +1,105 @@
+{ lib, pkgs, assignments, ... }:
+let
+  inherit (lib.my) net;
+  inherit (lib.my.c.colony) prefixes custRouting;
+in
+{
+  fileSystems = {
+    "/mnt/jam" = {
+      device = "/dev/disk/by-label/jam";
+      fsType = "ext4";
+    };
+
+    "/var/lib/machines/jam" = {
+      device = "/mnt/jam";
+      options = [ "bind" ];
+    };
+  };
+
+  systemd = {
+    nspawn = {
+      jam = {
+        enable = true;
+        execConfig = {
+          Boot = true;
+          PrivateUsers = "pick";
+          LinkJournal = false;
+        };
+        networkConfig = {
+          Private = true;
+          VirtualEthernet = true;
+        };
+      };
+    };
+    network.networks = {
+      "50-ve-jam" = {
+        matchConfig = {
+          Kind = "veth";
+          Name = "ve-jam";
+        };
+        address = [
+          custRouting.jam-ctr
+          prefixes.jam.v6
+        ];
+        networkConfig = {
+          IPv6AcceptRA = false;
+          IPv6SendRA = true;
+        };
+        ipv6Prefixes = [
+          {
+            Prefix = prefixes.jam.v6;
+          }
+        ];
+        routes = [
+          {
+            Destination = prefixes.jam.v4;
+            Scope = "link";
+          }
+        ];
+      };
+    };
+    services = {
+      "systemd-nspawn@jam" = {
+        overrideStrategy = "asDropin";
+
+        serviceConfig = {
+          CPUQuota = "400%";
+          MemoryHigh = "infinity";
+          MemoryMax = "4G";
+        };
+
+        wantedBy = [ "machines.target" ];
+      };
+    };
+  };
+
+  my = {
+    firewall =
+    let
+      jamIP = net.cidr.host 0 prefixes.jam.v4;
+    in
+    {
+      nat.forwardPorts."${assignments.internal.ipv4.address}" = [
+        {
+          port = 60022;
+          dst = jamIP;
+          dstPort = "ssh";
+        }
+      ];
+      extraRules = ''
+        table inet filter {
+          chain forward {
+            iifname { ve-jam } oifname vms accept
+            iifname vms oifname { ve-jam } accept
+          }
+        }
+
+        table inet nat {
+          chain postrouting {
+            ip saddr ${jamIP} snat to ${assignments.internal.ipv4.address}
+          }
+        }
+      '';
+    };
+  };
+}

nixos/boxes/colony/vms/shill/containers/chatterbox.nix

@@ -24,7 +24,7 @@ in
 
     configuration = { lib, pkgs, config, assignments, allAssignments, ... }:
     let
-      inherit (lib) mkMerge mkIf mkForce;
+      inherit (lib) genAttrs mkMerge mkIf mkForce;
       inherit (lib.my) networkdAssignment;
     in
     {
@@ -45,9 +45,22 @@ in
                   owner = "matrix-synapse";
                   group = "matrix-synapse";
                 };
-                "chatterbox/syncv3.env" = {
-                  owner = "matrix-syncv3";
-                  group = "matrix-syncv3";
+                "chatterbox/doublepuppet.yaml" = {
+                  owner = "matrix-synapse";
+                  group = "matrix-synapse";
+                };
+
+                "chatterbox/mautrix-whatsapp.env" = {
+                  owner = "mautrix-whatsapp";
+                  group = "mautrix-whatsapp";
+                };
+                "chatterbox/mautrix-messenger.env" = {
+                  owner = "mautrix-meta-messenger";
+                  group = "mautrix-meta";
+                };
+                "chatterbox/mautrix-instagram.env" = {
+                  owner = "mautrix-meta-instagram";
+                  group = "mautrix-meta";
                 };
               };
             };
@@ -59,29 +72,24 @@ in
 
           users = with lib.my.c.ids; {
             users = {
-              matrix-syncv3 = {
-                isSystemUser = true;
-                uid = uids.matrix-syncv3;
-                group = "matrix-syncv3";
-              };
-            };
-            groups = {
-              matrix-syncv3.gid = gids.matrix-syncv3;
+              matrix-synapse.extraGroups = [
+                "mautrix-whatsapp"
+              ];
             };
+            groups = { };
           };
 
           systemd = {
             network.networks."80-container-host0" = networkdAssignment "host0" assignments.internal;
-            services = {
-              matrix-sliding-sync.serviceConfig = {
-                # Needs to be able to read its secrets
-                DynamicUser = mkForce false;
-                User = "matrix-syncv3";
-                Group = "matrix-syncv3";
-              };
-            };
+            services = { } // (genAttrs [ "mautrix-whatsapp" "mautrix-meta-messenger" "mautrix-meta-instagram" ] (_: {
+              # ffmpeg needed to convert GIFs to video
+              path = with pkgs; [ ffmpeg ];
+            }));
           };
 
+          # TODO/FIXME: https://github.com/NixOS/nixpkgs/issues/336052
+          nixpkgs.config.permittedInsecurePackages = [ "olm-3.2.16" ];
+
           services = {
             netdata.enable = true;
             matrix-synapse = {
@@ -168,18 +176,10 @@ in
 
                 app_service_config_files = [
                   "/var/lib/heisenbridge/registration.yml"
+                  config.age.secrets."chatterbox/doublepuppet.yaml".path
                 ];
               };
 
-              sliding-sync = {
-                enable = true;
-                createDatabase = false;
-                environmentFile = config.age.secrets."chatterbox/syncv3.env".path;
-                settings = {
-                  SYNCV3_BINDADDR = "[::]:8009";
-                  SYNCV3_SERVER = "http://localhost:8008";
-                };
-              };
             };
 
             heisenbridge = {
@@ -195,6 +195,144 @@ in
                 ];
               };
             };
+
+            mautrix-whatsapp = {
+              enable = true;
+              environmentFile = config.age.secrets."chatterbox/mautrix-whatsapp.env".path;
+              settings = {
+                homeserver = {
+                  address = "http://localhost:8008";
+                  domain = "nul.ie";
+                };
+                appservice = {
+                  database = {
+                    type = "postgres";
+                    uri = "$MAU_WAPP_PSQL_URI";
+                  };
+                  id = "whatsapp2";
+                  bot = {
+                    username = "whatsapp2";
+                    displayname = "WhatsApp Bridge Bot";
+                  };
+                };
+                bridge = {
+                  username_template = "wapp2_{{.}}";
+                  displayname_template = "{{or .BusinessName .PushName .JID}} (WA)";
+                  personal_filtering_spaces = true;
+                  delivery_receipts = true;
+                  allow_user_invite = true;
+                  url_previews = true;
+                  command_prefix = "!wa";
+                  login_shared_secret_map."nul.ie" = "$MAU_WAPP_DOUBLE_PUPPET_TOKEN";
+                  encryption = {
+                    allow = true;
+                    default = true;
+                    require = true;
+                  };
+                  permissions = {
+                    "@dev:nul.ie" = "admin";
+                  };
+                };
+              };
+            };
+
+            mautrix-meta.instances = {
+              messenger = {
+                enable = true;
+                registerToSynapse = true;
+                dataDir = "mautrix-messenger";
+                environmentFile = config.age.secrets."chatterbox/mautrix-messenger.env".path;
+                settings = {
+                  homeserver = {
+                    address = "http://localhost:8008";
+                    domain = "nul.ie";
+                  };
+                  appservice = {
+                    database = {
+                      type = "postgres";
+                      uri = "$MAU_FBM_PSQL_URI";
+                    };
+                    id = "fbm2";
+                    bot = {
+                      username = "messenger2";
+                      displayname = "Messenger Bridge Bot";
+                      avatar = "mxc://maunium.net/ygtkteZsXnGJLJHRchUwYWak";
+                    };
+                  };
+                  network = {
+                    mode = "messenger";
+                    displayname_template = ''{{or .DisplayName .Username "Unknown user"}} (FBM)'';
+                  };
+                  bridge = {
+                    username_template = "fbm2_{{.}}";
+                    personal_filtering_spaces = true;
+                    delivery_receipts = true;
+                    management_room_text.welcome = "Hello, I'm a Messenger bridge bot.";
+                    command_prefix = "!fbm";
+                    login_shared_secret_map."nul.ie" = "$MAU_FBM_DOUBLE_PUPPET_TOKEN";
+                    backfill = {
+                      history_fetch_pages = 5;
+                    };
+                    encryption = {
+                      allow = true;
+                      default = true;
+                      require = true;
+                    };
+                    permissions = {
+                      "@dev:nul.ie" = "admin";
+                    };
+                  };
+                };
+              };
+
+              instagram = {
+                enable = true;
+                registerToSynapse = true;
+                dataDir = "mautrix-instagram";
+                environmentFile = config.age.secrets."chatterbox/mautrix-instagram.env".path;
+                settings = {
+                  homeserver = {
+                    address = "http://localhost:8008";
+                    domain = "nul.ie";
+                  };
+                  appservice = {
+                    database = {
+                      type = "postgres";
+                      uri = "$MAU_IG_PSQL_URI";
+                    };
+                    id = "instagram";
+                    bot = {
+                      username = "instagram";
+                      displayname = "Instagram Bridge Bot";
+                      avatar = "mxc://maunium.net/JxjlbZUlCPULEeHZSwleUXQv";
+                    };
+                  };
+                  network = {
+                    mode = "instagram";
+                    displayname_template = ''{{or .DisplayName .Username "Unknown user"}} (IG)'';
+                  };
+                  bridge = {
+                    username_template = "ig_{{.}}";
+                    personal_filtering_spaces = true;
+                    delivery_receipts = true;
+                    management_room_text.welcome = "Hello, I'm an Instagram bridge bot.";
+                    command_prefix = "!ig";
+                    login_shared_secret_map."nul.ie" = "$MAU_IG_DOUBLE_PUPPET_TOKEN";
+                    backfill = {
+                      history_fetch_pages = 5;
+                    };
+                    encryption = {
+                      allow = true;
+                      default = true;
+                      require = true;
+                    };
+                    permissions = {
+                      "@dev:nul.ie" = "admin";
+                    };
+                  };
+                };
+              };
+            };
           };
         }
         (mkIf config.my.build.isDevVM {

nixos/boxes/colony/vms/shill/containers/default.nix

@@ -8,5 +8,6 @@
     ./object.nix
     ./toot.nix
     ./waffletail.nix
+    ./qclk
   ];
 }

nixos/boxes/colony/vms/shill/containers/jackflix/default.nix

@@ -1,6 +1,8 @@
 { lib, ... }:
 let
+  inherit (lib) concatStringsSep;
   inherit (lib.my) net;
+  inherit (lib.my.c) pubDomain;
   inherit (lib.my.c.colony) domain prefixes;
 in
 {
@@ -35,6 +37,9 @@ in
 
           secrets = {
             key = "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIPUv1ntVrZv5ripsKpcOAnyDQX2PHjowzyhqWK10Ml53";
+            files = {
+              "jackflix/photoprism-pass.txt" = {};
+            };
           };
         };
 
@@ -50,10 +55,16 @@ in
               uid = uids.jellyseerr;
               group = "jellyseerr";
             };
+            photoprism = {
+              isSystemUser = true;
+              uid = uids.photoprism;
+              group = "photoprism";
+            };
           };
           groups = {
             media.gid = 2000;
             jellyseerr.gid = gids.jellyseerr;
+            photoprism.gid = gids.photoprism;
           };
         };
 
@@ -76,9 +87,21 @@ in
               RootDirectoryStartOnly = lib.mkForce false;
               RootDirectory = lib.mkForce "";
             };
+            photoprism.serviceConfig = {
+              # Needs to be able to access its data
+              DynamicUser = mkForce false;
+            };
           };
         };
 
+        nixpkgs.config.permittedInsecurePackages = [
+          # FIXME: This is needed for Sonarr
+          "aspnetcore-runtime-wrapped-6.0.36"
+          "aspnetcore-runtime-6.0.36"
+          "dotnet-sdk-wrapped-6.0.428"
+          "dotnet-sdk-6.0.428"
+        ];
+
         services = {
           netdata.enable = true;
 
@@ -117,6 +140,24 @@ in
           };
 
           jellyfin.enable = true;
+
+          photoprism = {
+            enable = true;
+            address = "[::]";
+            port = 2342;
+            originalsPath = "/mnt/media/photoprism/originals";
+            importPath = "/mnt/media/photoprism/import";
+            passwordFile = config.age.secrets."jackflix/photoprism-pass.txt".path;
+            settings = {
+              PHOTOPRISM_AUTH_MODE = "password";
+              PHOTOPRISM_ADMIN_USER = "dev";
+              PHOTOPRISM_APP_NAME = "/dev/player0 Photos";
+              PHOTOPRISM_SITE_URL = "https://photos.${pubDomain}/";
+              PHOTOPRISM_SITE_TITLE = "/dev/player0 Photos";
+              PHOTOPRISM_TRUSTED_PROXY = concatStringsSep "," (with prefixes.ctrs; [ v4 v6 ]);
+              PHOTOPRISM_DATABASE_DRIVER = "sqlite";
+            };
+          };
         };
       };
     };

nixos/boxes/colony/vms/shill/containers/jackflix/networking.nix

@@ -37,7 +37,7 @@ in
                 tcp dport ${toString transmissionPeerPort} accept
                 iifname vpn return
 
-                tcp dport { 19999, 9091, 9117, 7878, 8989, 8096 } accept
+                tcp dport { 19999, 9091, 9117, 7878, 8989, 8096, 2342 } accept
                 return
               }
               chain input {
@@ -71,14 +71,12 @@ in
               RouteTable = routeTable;
             };
             wireguardPeers = [
+              # AirVPN NL
               {
-                # AirVPN NL
-                wireguardPeerConfig = {
-                  Endpoint = "2a00:1678:1337:2329:e5f:35d4:4404:ef9f:1637";
-                  PublicKey = "PyLCXAQT8KkM4T+dUsOQfn+Ub3pGxfGlxkIApuig+hk=";
-                  PresharedKeyFile = config.age.secrets."${pskFile}".path;
-                  AllowedIPs = [ "0.0.0.0/0" "::/0" ];
-                };
+                Endpoint = "2a00:1678:1337:2329:e5f:35d4:4404:ef9f:1637";
+                PublicKey = "PyLCXAQT8KkM4T+dUsOQfn+Ub3pGxfGlxkIApuig+hk=";
+                PresharedKeyFile = config.age.secrets."${pskFile}".path;
+                AllowedIPs = [ "0.0.0.0/0" "::/0" ];
               }
             ];
           };
@@ -94,7 +92,7 @@ in
               matchConfig.Name = "vpn";
               address = [ "10.182.97.37/32" "fd7d:76ee:e68f:a993:735d:ef5e:6907:b122/128" ];
               dns = [ "10.128.0.1" "fd7d:76ee:e68f:a993::1" ];
-              routingPolicyRules = map (r: { routingPolicyRuleConfig = r; }) [
+              routingPolicyRules = [
                 {
                   Family = "both";
                   SuppressPrefixLength = 0;

nixos/boxes/colony/vms/shill/containers/middleman/default.nix

@@ -239,6 +239,9 @@ in
               ];
 
               recommendedTlsSettings = true;
+              recommendedBrotliSettings = true;
+              # Uh so nginx is hanging with zstd enabled... maybe let's not for now
+              # recommendedZstdSettings = true;
               clientMaxBodySize = "0";
               serverTokens = true;
               resolver = {

nixos/boxes/colony/vms/shill/containers/middleman/vhosts.nix

@@ -2,7 +2,7 @@
 let
   inherit (builtins) mapAttrs toJSON;
   inherit (lib) mkMerge mkDefault genAttrs flatten concatStringsSep;
-  inherit (lib.my.c) pubDomain;
+  inherit (lib.my.c) pubDomain home;
   inherit (lib.my.c.nginx) proxyHeaders;
   inherit (config.networking) domain;
 
@@ -35,7 +35,6 @@ let
       # For clients
       (mkWellKnown "matrix/client" (toJSON {
         "m.homeserver".base_url = "https://matrix.nul.ie";
-        "org.matrix.msc3575.proxy".url = "https://matrix-syncv3.nul.ie";
       }))
     ];
   };
@@ -50,6 +49,7 @@ let
     "/.well-known/webfinger".return = "301 https://toot.nul.ie$request_uri";
     "/.well-known/nodeinfo".return = "301 https://toot.nul.ie$request_uri";
     "/.well-known/host-meta".return = "301 https://toot.nul.ie$request_uri";
+    "/.well-known/atproto-did".return = "301 https://pds.nul.ie$request_uri";
   };
 in
 {
@@ -80,6 +80,10 @@ in
                   sha256 = "018wh6ps19n7323fi44njzj9yd4wqslc90dykbwfyscv7bgxhlar";
                 };
               }
+              {
+                name = "ssh.pub";
+                path = lib.my.c.sshKeyFiles.me;
+              }
             ];
           }
           wellKnown
@@ -145,7 +149,7 @@ in
 
       "pass.${pubDomain}" =
       let
-        upstream = "http://vaultwarden-ctr.${domain}";
+        upstream = "http://vaultwarden-ctr.${domain}:8080";
       in
       {
         locations = {
@@ -182,10 +186,6 @@ in
         ];
         useACMEHost = pubDomain;
       };
-      "matrix-syncv3.${pubDomain}" = {
-        locations."/".proxyPass = "http://chatterbox-ctr.${domain}:8009";
-        useACMEHost = pubDomain;
-      };
 
       "element.${pubDomain}" =
       let
@@ -206,7 +206,8 @@ in
           # Currently it seems like single quotes aren't escaped like they should be...
           conf = {
             brand = "/dev/player0 Matrix";
-            showLabsSettings = true;
+            show_labs_settings = true;
+            default_country_code = "IE";
             disable_guests = true;
             default_server_config = {
               "m.homeserver" = {
@@ -214,9 +215,8 @@ in
                 server_name = "nul.ie";
               };
             };
-            roomDirectory.servers = [
+            room_directory.servers = [
               "nul.ie"
-              "netsoc.ie"
               "matrix.org"
             ];
           };
@@ -327,6 +327,15 @@ in
         useACMEHost = pubDomain;
       };
 
+      "pds.nul.ie" = {
+        locations."/" = {
+          proxyPass = "http://toot-ctr.${domain}:3000";
+          proxyWebsockets = true;
+          extraConfig = proxyHeaders;
+        };
+        useACMEHost = pubDomain;
+      };
+
       "share.${pubDomain}" = {
         locations."/" = {
           proxyPass = "http://object-ctr.${domain}:9090";
@@ -348,6 +357,8 @@ in
         useACMEHost = pubDomain;
       };
       "public.${pubDomain}" = {
+        onlySSL = false;
+        addSSL = true;
         serverAliases = [ "p.${pubDomain}" ];
         locations."/" = {
           root = "/mnt/media/public";
@@ -364,7 +375,7 @@ in
         useACMEHost = pubDomain;
       };
       "mc-rail.${pubDomain}" = {
-        locations."/".proxyPass = "http://simpcraft-staging-oci.${domain}:3876";
+        locations."/".proxyPass = "http://simpcraft-oci.${domain}:3876";
         useACMEHost = pubDomain;
       };
 
@@ -384,6 +395,48 @@ in
         };
         useACMEHost = pubDomain;
       };
+      "pb.${pubDomain}" = {
+        locations."/".proxyPass = "http://object-ctr.${domain}:8088";
+        useACMEHost = pubDomain;
+      };
+      "photos.${pubDomain}" = {
+        locations."/" = {
+          proxyPass = "http://jackflix-ctr.${domain}:2342";
+          proxyWebsockets = true;
+          extraConfig = proxyHeaders;
+        };
+        useACMEHost = pubDomain;
+      };
+
+      "pront.${pubDomain}" = mkMerge [
+        {
+          locations."/" = mkMerge [
+            {
+              proxyPass = "http://stream-hi.${home.domain}:5000";
+              proxyWebsockets = true;
+              extraConfig = proxyHeaders;
+            }
+            (ssoLoc "generic")
+          ];
+          locations."~* ^/webcam/(.*)" = mkMerge [
+            {
+              proxyPass = "http://stream-hi.${home.domain}:5050/$1$is_args$args";
+              extraConfig = proxyHeaders;
+            }
+            (ssoLoc "generic")
+          ];
+          useACMEHost = pubDomain;
+        }
+        (ssoServer "generic")
+      ];
+      "hass.${pubDomain}" = {
+        locations."/" = {
+          proxyPass = "http://hass-ctr.${home.domain}:8123";
+          proxyWebsockets = true;
+          extraConfig = proxyHeaders;
+        };
+        useACMEHost = pubDomain;
+      };
     };
 
     minio =
@@ -395,10 +448,13 @@ in
         ignore_invalid_headers off;
       '';
 
-      nixCacheableRegex = ''^\/(\S+\.narinfo|nar\/\S+\.nar\.\S+)$'';
+      nixCacheableRegex = ''^\/(\S+\.narinfo|nar\/\S+\.nar.*|serve\/.+)$'';
       nixCacheHeaders = ''
         add_header Cache-Control $nix_cache_control;
         add_header Expires $nix_expires;
+
+        brotli on;
+        brotli_types application/x-nix-archive;
       '';
     in
     {
@@ -440,9 +496,11 @@ in
 
       "nix-cache.${pubDomain}" = {
         locations = {
-          "/".proxyPass = "http://${host}:8069";
+          "/" = {
+            proxyPass = "http://${host}:5000";
+          };
           "~ ${nixCacheableRegex}" = {
-            proxyPass = "http://${host}:8069";
+            proxyPass = "http://${host}:5000";
             extraConfig = nixCacheHeaders;
           };
         };

nixos/boxes/colony/vms/shill/containers/object.nix

@@ -31,6 +31,13 @@ in
     {
       config = mkMerge [
         {
+          fileSystems = {
+            "/var/lib/harmonia" = {
+              device = "/mnt/nix-cache";
+              options = [ "bind" ];
+            };
+          };
+
           my = {
             deploy.enable = false;
             server.enable = true;
@@ -48,7 +55,9 @@ in
                   group = config.my.user.config.group;
                 };
                 "object/atticd.env" = {};
+                "nix-cache.key" = {};
                 "object/hedgedoc.env" = {};
+                "object/wastebin.env" = {};
               };
             };
 
@@ -57,7 +66,9 @@ in
                 9000 9001
                 config.services.sharry.config.bind.port
                 8069
+                5000
                 config.services.hedgedoc.settings.port
+                8088
               ];
             };
 
@@ -66,14 +77,26 @@ in
             };
           };
 
-          users = with lib.my.c.ids; let inherit (config.services.atticd) user group; in {
-            users."${user}" = {
-              isSystemUser = true;
-              uid = uids.atticd;
-              group = group;
-            };
-            groups."${user}".gid = gids.atticd;
-          };
+          users = with lib.my.c.ids; mkMerge [
+            (let inherit (config.services.atticd) user group; in {
+              users."${user}" = {
+                isSystemUser = true;
+                uid = uids.atticd;
+                group = group;
+              };
+              groups."${user}".gid = gids.atticd;
+            })
+            {
+              users = {
+                harmonia = {
+                  shell = pkgs.bashInteractive;
+                  openssh.authorizedKeys.keyFiles = [
+                    lib.my.c.sshKeyFiles.harmonia
+                  ];
+                };
+              };
+            }
+          ];
 
           systemd = {
             network.networks."80-container-host0" = networkdAssignment "host0" assignments.internal;
@@ -91,7 +114,9 @@ in
                   MINIO_BROWSER_REDIRECT_URL = "https://minio.nul.ie";
                 };
               };
+
               sharry = awaitPostgres;
+
               atticd = mkMerge [
                 awaitPostgres
                 {
@@ -102,6 +127,15 @@ in
                   };
                 }
               ];
+              harmonia = {
+                environment.NIX_REMOTE = "/var/lib/harmonia";
+                preStart = ''
+                  ${config.nix.package}/bin/nix store ping
+                '';
+                serviceConfig = {
+                  StateDirectory = "harmonia";
+                };
+              };
             };
           };
 
@@ -181,8 +215,8 @@ in
             };
 
             atticd = {
-              enable = true;
-              credentialsFile = config.age.secrets."object/atticd.env".path;
+              enable = false;
+              environmentFile = config.age.secrets."object/atticd.env".path;
               settings = {
                 listen = "[::]:8069";
                 allowed-hosts = [ "nix-cache.${pubDomain}" ];
@@ -201,6 +235,14 @@ in
               };
             };
 
+            harmonia = {
+              enable = true;
+              signKeyPaths = [ config.age.secrets."nix-cache.key".path ];
+              settings = {
+                priority = 30;
+              };
+            };
+
             hedgedoc = {
               enable = true;
               environmentFile = config.age.secrets."object/hedgedoc.env".path;
@@ -220,6 +262,15 @@ in
                 allowEmailRegister = false;
               };
             };
+
+            wastebin = {
+              enable = true;
+              settings = {
+                WASTEBIN_MAX_BODY_SIZE = 67108864; # 16 MiB
+                WASTEBIN_PASSWORD_SALT = "TeGhaemeer0Siez3";
+              };
+              secretFile = config.age.secrets."object/wastebin.env".path;
+            };
           };
         }
         (mkIf config.my.build.isDevVM {

nixos/boxes/colony/vms/shill/containers/qclk/default.nix

@@ -0,0 +1,115 @@
+{ lib, ... }:
+let
+  inherit (lib.my) net;
+  inherit (lib.my.c.colony) domain prefixes qclk;
+in
+{
+  nixos.systems.qclk = { config, ... }: {
+    system = "x86_64-linux";
+    nixpkgs = "mine";
+    rendered = config.configuration.config.my.asContainer;
+
+    assignments = {
+      internal = {
+        name = "qclk-ctr";
+        inherit domain;
+        ipv4.address = net.cidr.host 10 prefixes.ctrs.v4;
+        ipv6 = {
+          iid = "::a";
+          address = net.cidr.host 10 prefixes.ctrs.v6;
+        };
+      };
+      qclk = {
+        ipv4 = {
+          address = net.cidr.host 1 prefixes.qclk.v4;
+          gateway = null;
+        };
+      };
+    };
+
+    configuration = { lib, pkgs, config, assignments, ... }:
+    let
+      inherit (lib) concatStringsSep mkMerge mkIf mkForce;
+      inherit (lib.my) networkdAssignment;
+
+      apiPort = 8080;
+
+      instances = [
+        {
+          host = 2;
+          wgKey = "D7z1FhcdxpnrGCE0wBW5PZb5BKuhCu6tcZ/5ZaYxdwQ=";
+        }
+      ];
+      ipFor = i: net.cidr.host i.host prefixes.qclk.v4;
+    in
+    {
+      config = {
+        environment = {
+          systemPackages = with pkgs; [
+            wireguard-tools
+          ];
+        };
+
+        my = {
+          deploy.enable = false;
+          server.enable = true;
+
+          secrets = {
+            key = "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIC1kcfvahYmSk8IJKaUIcGkhxf/8Yse2XnU7Qqgcglyq";
+            files = {
+              "qclk/wg.key" = {
+                group = "systemd-network";
+                mode = "440";
+              };
+            };
+          };
+
+          firewall = {
+            udp.allowed = [ qclk.wgPort ];
+            extraRules = ''
+              table inet filter {
+                chain input {
+                  iifname management tcp dport ${toString apiPort} accept
+                }
+                chain forward {
+                  iifname host0 oifname management ip saddr { ${concatStringsSep ", " lib.my.c.as211024.trusted.v4} } accept
+                }
+              }
+              table inet nat {
+                chain postrouting {
+                  iifname host0 oifname management snat ip to ${assignments.qclk.ipv4.address}
+                }
+              }
+            '';
+          };
+        };
+
+        systemd = {
+          network = {
+            netdevs."30-management" = {
+              netdevConfig = {
+                Name = "management";
+                Kind = "wireguard";
+              };
+              wireguardConfig = {
+                PrivateKeyFile = config.age.secrets."qclk/wg.key".path;
+                ListenPort = qclk.wgPort;
+              };
+              wireguardPeers = map (i: {
+                PublicKey = i.wgKey;
+                AllowedIPs = [ (ipFor i) ];
+              }) instances;
+            };
+            networks = {
+              "30-container-host0" = networkdAssignment "host0" assignments.internal;
+
+              "30-management" = networkdAssignment "management" assignments.qclk;
+            };
+          };
+        };
+
+        services = { };
+      };
+    };
+  };
+}

nixos/boxes/colony/vms/shill/containers/toot.nix

@@ -26,6 +26,8 @@ in
     let
       inherit (lib) mkMerge mkIf genAttrs;
       inherit (lib.my) networkdAssignment systemdAwaitPostgres;
+
+      pdsPort = 3000;
     in
     {
       config = mkMerge [
@@ -36,7 +38,7 @@ in
 
             secrets = {
               key = "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAILSslLkDe54AKYzxdtKD70zcU72W0EpYsfbdJ6UFq0QK";
-              files = genAttrs
+              files = (genAttrs
                 (map (f: "toot/${f}") [
                   "postgres-password.txt"
                   "secret-key.txt"
@@ -48,7 +50,12 @@ in
                 (_: with config.services.mastodon; {
                   owner = user;
                   inherit group;
-                });
+                })) // {
+                  "toot/pds.env" = {
+                    owner = "pds";
+                    group = "pds";
+                  };
+                };
             };
 
             firewall = {
@@ -56,6 +63,7 @@ in
                 19999
 
                 "http"
+                pdsPort
               ];
             };
           };
@@ -155,6 +163,32 @@ in
                 };
               };
             };
+
+            pds = {
+              enable = true;
+              environmentFiles = [ config.age.secrets."toot/pds.env".path ];
+              settings = {
+                PDS_HOSTNAME = "pds.nul.ie";
+                PDS_PORT = pdsPort;
+
+                PDS_BLOBSTORE_DISK_LOCATION = null;
+                PDS_BLOBSTORE_S3_BUCKET = "pds";
+                PDS_BLOBSTORE_S3_ENDPOINT = "https://s3.nul.ie/";
+                PDS_BLOBSTORE_S3_REGION = "eu-central-1";
+                PDS_BLOBSTORE_S3_ACCESS_KEY_ID = "pds";
+                PDS_BLOB_UPLOAD_LIMIT = "52428800";
+
+                PDS_EMAIL_FROM_ADDRESS = "pds@nul.ie";
+
+                PDS_DID_PLC_URL = "https://plc.directory";
+                PDS_INVITE_REQUIRED = 1;
+                PDS_BSKY_APP_VIEW_URL = "https://api.bsky.app";
+                PDS_BSKY_APP_VIEW_DID = "did:web:api.bsky.app";
+                PDS_REPORT_SERVICE_URL = "https://mod.bsky.app";
+                PDS_REPORT_SERVICE_DID = "did:plc:ar7c4by46qjdydhdevvrndac";
+                PDS_CRAWLERS = "https://bsky.network";
+              };
+            };
           };
         }
         (mkIf config.my.build.isDevVM {

nixos/boxes/colony/vms/shill/containers/vaultwarden.nix

@@ -83,7 +83,7 @@ in
                 DOMAIN = "https://pass.${lib.my.c.pubDomain}";
 
                 ROCKET_ADDRESS = "::";
-                ROCKET_PORT = 80;
+                ROCKET_PORT = 8080;
 
                 SMTP_HOST = "mail.nul.ie";
                 SMTP_FROM = "pass@nul.ie";
@@ -99,6 +99,8 @@ in
             };
 
             borgbackup.jobs.vaultwarden = {
+              readWritePaths = [ "/var/lib/borgbackup" "/var/cache/borgbackup" ];
+
               paths = [ vwData ];
               repo = "zh2855@zh2855.rsync.net:borg/vaultwarden2";
               doInit = true;

nixos/boxes/colony/vms/shill/containers/waffletail.nix

@@ -86,7 +86,7 @@ in
             interfaceName = "tailscale0";
             extraUpFlags = [
               "--operator=${config.my.user.config.name}"
-              "--login-server=https://ts.nul.ie"
+              "--login-server=https://hs.nul.ie"
               "--netfilter-mode=off"
               "--advertise-exit-node"
               "--advertise-routes=${advRoutes}"

nixos/boxes/colony/vms/shill/default.nix

@@ -49,7 +49,11 @@ in
         inherit (lib.my) networkdAssignment;
       in
       {
-        imports = [ "${modulesPath}/profiles/qemu-guest.nix" ];
+        imports = [
+          "${modulesPath}/profiles/qemu-guest.nix"
+
+          ./containers-ext.nix
+        ];
 
         config = mkMerge [
           {
@@ -90,8 +94,8 @@ in
                 device = "/dev/disk/by-label/minio";
                 fsType = "xfs";
               };
-              "/mnt/atticd" = {
-                device = "/dev/disk/by-label/atticd";
+              "/mnt/nix-cache" = {
+                device = "/dev/disk/by-label/nix-cache";
                 fsType = "ext4";
               };
             };
@@ -136,10 +140,10 @@ in
                     };
                     ipv6Prefixes = [
                       {
-                        ipv6PrefixConfig.Prefix = prefixes.ctrs.v6;
+                        Prefix = prefixes.ctrs.v6;
                       }
                     ];
-                    routes = map (r: { routeConfig = r; }) [
+                    routes = [
                       {
                         Destination = lib.my.c.tailscale.prefix.v4;
                         Gateway = allAssignments.waffletail.internal.ipv4.address;
@@ -148,6 +152,11 @@ in
                         Destination = lib.my.c.tailscale.prefix.v6;
                         Gateway = allAssignments.waffletail.internal.ipv6.address;
                       }
+
+                      {
+                        Destination = prefixes.qclk.v4;
+                        Gateway = allAssignments.qclk.internal.ipv4.address;
+                      }
                     ];
                   }
                 ];
@@ -202,11 +211,12 @@ in
                   object = {
                     bindMounts = {
                       "/mnt/minio".readOnly = false;
-                      "/mnt/atticd".readOnly = false;
+                      "/mnt/nix-cache".readOnly = false;
                     };
                   };
                   toot = {};
                   waffletail = {};
+                  qclk = {};
                 };
               in
               mkMerge [

nixos/boxes/colony/vms/whale2/default.nix

@@ -52,6 +52,8 @@ in
       valheim-oci = 2;
       simpcraft-oci = 3;
       simpcraft-staging-oci = 4;
+      enshrouded-oci = 5;
+      kevcraft-oci = 6;
     };
 
     configuration = { lib, pkgs, modulesPath, config, assignments, allAssignments, ... }:
@@ -66,6 +68,7 @@ in
 
           ./valheim.nix
           ./minecraft
+          # ./enshrouded.nix
         ];
 
         config = mkMerge [
@@ -108,45 +111,30 @@ in
               oci-containers = {
                 backend = "podman";
               };
-              # NixOS has switched to using netavark, which is native to podman. It's currently missing an option to
-              # disable iptables rules generation, which is very annoying.
-              containers.containersConf.settings.network.network_backend = mkForce "cni";
+              containers.containersConf.settings.network = {
+                network_backend = "netavark";
+                firewall_driver = "none";
+              };
             };
 
             environment = {
               etc = {
-                "cni/net.d/90-colony.conflist".text = toJSON {
-                  cniVersion = "0.4.0";
+                "containers/networks/colony.json".text = toJSON {
                   name = "colony";
-                  plugins = [
+                  id = "0000000000000000000000000000000000000000000000000000000000000001";
+                  driver = "bridge";
+                  network_interface = "oci";
+                  ipv6_enabled = true;
+                  internal = false;
+                  dns_enabled = false;
+                  subnets = [
                     {
-                      type = "bridge";
-                      bridge = "oci";
-                      isGateway = true;
-                      ipMasq = false;
-                      hairpinMode = true;
-                      ipam = {
-                        type = "host-local";
-                        routes = [
-                          { dst = "0.0.0.0/0"; }
-                          { dst = "::/0"; }
-                        ];
-                        ranges = [
-                          [
-                            {
-                              subnet = prefixes.oci.v4;
-                              gateway = net.cidr.host 1 prefixes.oci.v4;
-                            }
-                          ]
-                          [
-                            {
-                              subnet = prefixes.oci.v6;
-                              gateway = net.cidr.host 1 prefixes.oci.v6;
-                            }
-                          ]
-                        ];
-                      };
-                      capabilities.ips = true;
+                      subnet = prefixes.oci.v4;
+                      gateway = net.cidr.host 1 prefixes.oci.v4;
+                    }
+                    {
+                      subnet = prefixes.oci.v6;
+                      gateway = net.cidr.host 1 prefixes.oci.v6;
                     }
                   ];
                 };

nixos/boxes/colony/vms/whale2/enshrouded.nix

@@ -0,0 +1,35 @@
+{ lib, config, allAssignments, ... }:
+let
+  inherit (lib) concatStringsSep;
+  inherit (lib.my) dockerNetAssignment;
+in
+{
+  config = {
+    virtualisation.oci-containers.containers = {
+      enshrouded = {
+        image = "sknnr/enshrouded-dedicated-server@sha256:f163e8ba9caa2115d8a0a7b16c3696968242fb6fba82706d9a77a882df083497";
+
+        environment = {
+          SERVER_NAME = "UWUshrouded";
+          # SERVER_IP = "::"; # no IPv6?? :(
+          TZ = "Europe/Dublin";
+        };
+        environmentFiles = [ config.age.secrets."whale2/enshrouded.env".path ];
+
+        volumes = [
+          "enshrouded:/home/steam/enshrouded/savegame"
+        ];
+
+        extraOptions = [
+          ''--network=colony:${dockerNetAssignment allAssignments "enshrouded-oci"}''
+        ];
+      };
+    };
+
+    my = {
+      secrets.files = {
+        "whale2/enshrouded.env" = {};
+      };
+    };
+  };
+}

nixos/boxes/colony/vms/whale2/minecraft/default.nix

@@ -1,4 +1,4 @@
-{ lib, config, allAssignments, ... }:
+{ lib, pkgs, config, allAssignments, ... }:
 let
   inherit (lib) concatStringsSep;
   inherit (lib.my) dockerNetAssignment;
@@ -18,18 +18,27 @@ let
     "d6ec4c91-5da2-44eb-b89d-71dc8fe017a0" # Eefah98
     "096a7348-fabe-4b2d-93fc-fd1fd5608fb0" # ToTheMoonStar
   ];
+
+  fastback = {
+    gitConfig = pkgs.writeText "git-config" ''
+      [user]
+      	email = "simpcraft@nul.ie"
+      	name = "Simpcraft bot"
+    '';
+  };
 in
 {
   config = {
     virtualisation.oci-containers.containers = {
       simpcraft = {
-        image = "ghcr.io/itzg/minecraft-server:2023.12.2-java17-alpine";
+        image = "git.nul.ie/dev/craftblock:2024.1.0-java17-alpine";
 
         environment = {
           TYPE = "MODRINTH";
 
           EULA = "true";
           ENABLE_QUERY = "true";
+          ENABLE_RCON = "true";
           MOTD = "§4§k----- §9S§ai§bm§cp§dc§er§fa§6f§5t §4§k-----";
           ICON = "/ext/icon.png";
 
@@ -41,15 +50,17 @@ in
           SPAWN_PROTECTION = "0";
           VIEW_DISTANCE = "20";
 
-          MAX_MEMORY = "6G";
-          MODRINTH_MODPACK = "https://cdn.modrinth.com/data/CIYf3Hk8/versions/cdj2bSKg/Simpcraft-0.1.2.mrpack";
+          MAX_MEMORY = "8G";
+          MODRINTH_MODPACK = "https://cdn.modrinth.com/data/CIYf3Hk8/versions/NGutsQSd/Simpcraft-0.2.1.mrpack";
 
           TZ = "Europe/Dublin";
         };
+        environmentFiles = [ config.age.secrets."whale2/simpcraft.env".path ];
 
         volumes = [
           "minecraft_data:/data"
           "${./icon.png}:/ext/icon.png:ro"
+          "${fastback.gitConfig}:/data/.config/git/config:ro"
         ];
 
         extraOptions = [
@@ -57,16 +68,57 @@ in
         ];
       };
 
-      simpcraft-staging = {
-        image = "git.nul.ie/dev/craftblock:2024.1.0-java17-alpine";
+      # simpcraft-staging = {
+      #   image = "git.nul.ie/dev/craftblock:2024.1.0-java17-alpine";
+
+      #   environment = {
+      #     TYPE = "MODRINTH";
+
+      #     EULA = "true";
+      #     ENABLE_QUERY = "true";
+      #     ENABLE_RCON = "true";
+      #     MOTD = "§4§k----- §9S§ai§bm§cp§dc§er§fa§6f§5t [staging] §4§k-----";
+      #     ICON = "/ext/icon.png";
+
+      #     EXISTING_WHITELIST_FILE = "SYNCHRONIZE";
+      #     WHITELIST = whitelist;
+      #     EXISTING_OPS_FILE = "SYNCHRONIZE";
+      #     OPS = op;
+      #     DIFFICULTY = "normal";
+      #     SPAWN_PROTECTION = "0";
+      #     VIEW_DISTANCE = "20";
+
+      #     MAX_MEMORY = "4G";
+      #     MODRINTH_MODPACK = "https://cdn.modrinth.com/data/CIYf3Hk8/versions/Ym3sIi6H/Simpcraft-0.2.0.mrpack";
+
+      #     TZ = "Europe/Dublin";
+      #   };
+      #   environmentFiles = [ config.age.secrets."whale2/simpcraft.env".path ];
+
+      #   volumes = [
+      #     "minecraft_staging_data:/data"
+      #     "${./icon.png}:/ext/icon.png:ro"
+      #   ];
+
+      #   extraOptions = [
+      #     ''--network=colony:${dockerNetAssignment allAssignments "simpcraft-staging-oci"}''
+      #   ];
+      # };
+
+      kevcraft = {
+        # 2025.2.1-java21-alpine
+        image = "itzg/minecraft-server@sha256:57e319c15e9fee63f61029a65a33acc3de85118b21a2b4bb29f351cf4a915027";
 
         environment = {
-          TYPE = "MODRINTH";
+          TYPE = "VANILLA";
+          VERSION = "1.20.1";
+          SERVER_PORT = "25567";
+          QUERY_PORT = "25567";
 
           EULA = "true";
           ENABLE_QUERY = "true";
           ENABLE_RCON = "true";
-          MOTD = "§4§k----- §9S§ai§bm§cp§dc§er§fa§6f§5t [staging] §4§k-----";
+          MOTD = "§4§k----- §9K§ae§bv§cc§dr§ea§ff§6t §4§k-----";
           ICON = "/ext/icon.png";
 
           EXISTING_WHITELIST_FILE = "SYNCHRONIZE";
@@ -75,26 +127,56 @@ in
           OPS = op;
           DIFFICULTY = "normal";
           SPAWN_PROTECTION = "0";
-          VIEW_DISTANCE = "20";
+          # VIEW_DISTANCE = "20";
 
           MAX_MEMORY = "4G";
-          MODRINTH_MODPACK = "https://cdn.modrinth.com/data/CIYf3Hk8/versions/Ym3sIi6H/Simpcraft-0.2.0.mrpack";
 
           TZ = "Europe/Dublin";
         };
         environmentFiles = [ config.age.secrets."whale2/simpcraft.env".path ];
 
         volumes = [
-          "minecraft_staging_data:/data"
-          "${./icon.png}:/ext/icon.png:ro"
+          "kevcraft_data:/data"
+          "${./kev.png}:/ext/icon.png:ro"
         ];
 
         extraOptions = [
-          ''--network=colony:${dockerNetAssignment allAssignments "simpcraft-staging-oci"}''
+          ''--network=colony:${dockerNetAssignment allAssignments "kevcraft-oci"}''
         ];
       };
     };
 
+    services = {
+      borgbackup.jobs.simpcraft =
+      let
+        rconCommand = cmd: ''${pkgs.mcrcon}/bin/mcrcon -H simpcraft-oci -p "$RCON_PASSWORD" "${cmd}"'';
+      in
+      {
+        paths = [ "/var/lib/containers/storage/volumes/minecraft_data/_data/world" ];
+        repo = "/var/lib/containers/backup/simpcraft";
+        doInit = true;
+        encryption.mode = "none";
+        compression = "zstd,10";
+        # every ~15 minutes offset from 5 minute intervals (Minecraft seems to save at precise times?)
+        startAt = "*:03,17,33,47";
+        prune.keep = {
+          within = "12H";
+          hourly = 48;
+        };
+        readWritePaths = [ "/var/lib/borgbackup" "/var/cache/borgbackup" ];
+
+        # Avoid Minecraft poking the files while we back up
+        preHook = rconCommand "save-off";
+        postHook = rconCommand "save-on";
+      };
+    };
+
+    systemd = {
+      services = {
+        borgbackup-job-simpcraft.serviceConfig.EnvironmentFile = [ config.age.secrets."whale2/simpcraft.env".path ];
+      };
+    };
+
     my = {
       secrets.files = {
         "whale2/simpcraft.env" = {};

nixos/boxes/home/castle/default.nix

@@ -1,7 +1,8 @@
 { lib, ... }:
 let
   inherit (lib.my) net;
-  inherit (lib.my.c.home) domain vlans prefixes;
+  inherit (lib.my.c) networkd;
+  inherit (lib.my.c.home) domain vlans prefixes vips roceBootModules;
 in
 {
   nixos.systems.castle = {
@@ -15,7 +16,7 @@ in
         ipv4 = {
           address = net.cidr.host 40 prefixes.hi.v4;
           mask = 22;
-          gateway = null;
+          gateway = vips.hi.v4;
         };
         ipv6 = {
           iid = "::3:1";
@@ -35,7 +36,7 @@ in
           cpu = {
             amd.updateMicrocode = true;
           };
-          opengl.extraPackages = with pkgs; [
+          graphics.extraPackages = with pkgs; [
             intel-media-driver
           ];
           bluetooth.enable = true;
@@ -47,7 +48,7 @@ in
             timeout = 10;
           };
           kernelPackages = lib.my.c.kernel.latest pkgs;
-          kernelModules = [ "kvm-amd" ];
+          kernelModules = [ "kvm-amd" "dm-snapshot" ];
           kernelParams = [ "amd_iommu=on" "amd_pstate=passive" ];
           kernelPatches = [
             # {
@@ -57,27 +58,40 @@ in
             # }
           ];
           initrd = {
-            availableKernelModules = [ "thunderbolt" "xhci_pci" "nvme" "ahci" "usbhid" "usb_storage" "sd_mod" ];
+            availableKernelModules = [
+              "thunderbolt" "xhci_pci" "nvme" "ahci" "usbhid" "usb_storage" "sd_mod"
+              "8021q"
+            ] ++ roceBootModules;
+            systemd.network = {
+              netdevs = mkVLAN "lan-hi" vlans.hi;
+              networks = {
+                "10-et100g" = {
+                  matchConfig.Name = "et100g";
+                  vlan = [ "lan-hi" ];
+                  linkConfig.RequiredForOnline = "no";
+                  networkConfig = networkd.noL3;
+                };
+                "20-lan-hi" = networkdAssignment "lan-hi" assignments.hi;
+              };
+            };
           };
+
+          binfmt.emulatedSystems = [ "aarch64-linux" "armv7l-linux" ];
         };
 
         fileSystems = {
-          "/boot" = {
-            device = "/dev/disk/by-partuuid/8ce4248a-3ee4-f44f-801f-064a628b4d6e";
-            fsType = "vfat";
-          };
           "/nix" = {
-            device = "/dev/disk/by-partuuid/2da23a1d-2daf-d943-b91e-fc175f3dad07";
+            device = "/dev/nvmeof/nix";
             fsType = "ext4";
           };
-
           "/persist" = {
-            device = "/dev/disk/by-partuuid/f4c80d4f-a022-e941-b5d1-fe2e65e444b9";
+            device = "/dev/nvmeof/persist";
             fsType = "ext4";
             neededForBoot = true;
           };
+
           "/home" = {
-            device = "/dev/disk/by-partuuid/992a93cf-6c9c-324b-b0ce-f8eb2d1ce10d";
+            device = "/dev/nvmeof/home";
             fsType = "ext4";
           };
         };
@@ -101,6 +115,12 @@ in
             dnssec = "false";
           };
 
+          pipewire.extraConfig.pipewire = {
+            "10-buffer"."context.properties" = {
+              "default.clock.quantum" = 128;
+              "default.clock.max-quantum" = 128;
+            };
+          };
           blueman.enable = true;
         };
 
@@ -114,7 +134,7 @@ in
         virtualisation.libvirtd.enable = true;
 
         networking = {
-          domain = "h.${lib.my.c.pubDomain}";
+          inherit domain;
           firewall.enable = false;
         };
 
@@ -130,23 +150,19 @@ in
           mstflint
           qperf
           ethtool
+          android-tools
         ];
-        environment.etc = {
-          "pipewire/pipewire.conf.d/sample-size.conf".text = ''
-            context.properties = {
-              default.clock.quantum = 128
-              default.clock.max-quantum = 128
-            }
-          '';
-        };
 
         nix = {
           gc.automatic = false;
+          settings = {
+            experimental-features = [ "recursive-nix" ];
+            system-features = [ "nixos-test" "benchmark" "big-parallel" "kvm" "recursive-nix" ];
+          };
         };
 
         systemd = {
           network = {
-            wait-online.enable = false;
             netdevs = mkMerge [
               (mkVLAN "lan-hi" vlans.hi)
             ];
@@ -163,29 +179,20 @@ in
                 matchConfig.PermanentMACAddress = "24:8a:07:a8:fe:3a";
                 linkConfig = {
                   Name = "et100g";
-                  MTUBytes = "9000";
+                  MTUBytes = toString lib.my.c.home.hiMTU;
                 };
               };
             };
             networks = {
-              "50-lan" = {
-                matchConfig.Name = "et2.5g";
-                DHCP = "no";
-                address = [ "10.16.7.1/16" ];
-              };
-
-              "50-et100g" = {
+              "30-et100g" = {
                 matchConfig.Name = "et100g";
                 vlan = [ "lan-hi" ];
                 networkConfig.IPv6AcceptRA = false;
               };
-              "60-lan-hi" = mkMerge [
+              "40-lan-hi" = mkMerge [
                 (networkdAssignment "lan-hi" assignments.hi)
-                {
-                  DHCP = "yes";
-                  matchConfig.Name = "lan-hi";
-                  linkConfig.MTUBytes = "9000";
-                }
+                # So we don't drop the IP we use to connect to NVMe-oF!
+                { networkConfig.KeepConfiguration = "static"; }
               ];
             };
           };
@@ -205,10 +212,7 @@ in
                 packages = with pkgs; [
                   jacktrip
                   qpwgraph
-                  # TODO: seems to be borked (infinite recursion???)
-                  # (writeShellScriptBin "boardie" ''
-                  #   exec pw-jack ${boardie}/bin/boardie "$@"
-                  # '')
+                  boardie
                 ];
               };
 
@@ -222,6 +226,7 @@ in
                     HDMI-A-1 = {
                       transform = "270";
                       position = "0 0";
+                      bg = "${./his-team-player.jpg} fill";
                     };
                     DP-1 = {
                       mode = "2560x1440@170Hz";
@@ -243,11 +248,19 @@ in
           };
 
           #deploy.generate.system.mode = "boot";
-          deploy.node.hostname = "castle.box.${config.networking.domain}";
           secrets = {
             key = "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIMlVuTzKObeaUuPocCF41IO/8X+443lzUJLuCIclt2vr";
           };
-          nvme.uuid = "2230b066-a674-4f45-a1dc-f7727b3a9e7b";
+          netboot.client = {
+            enable = true;
+          };
+          nvme = {
+            uuid = "2230b066-a674-4f45-a1dc-f7727b3a9e7b";
+            boot = {
+              nqn = "nqn.2016-06.io.spdk:castle";
+              address = "192.168.68.80";
+            };
+          };
 
           firewall = {
             enable = false;

nixos/boxes/home/palace/default.nix

@@ -94,7 +94,7 @@ in
             extraOptions = [ "-A /var/log/smartd/" "--interval=600" ];
           };
           udev.extraRules = ''
-            ACTION=="add", SUBSYSTEM=="net", ENV{ID_NET_DRIVER}=="mlx5_core", ENV{ID_PATH}=="pci-0000:44:00.0", ATTR{device/sriov_numvfs}="3"
+            ACTION=="add", SUBSYSTEM=="net", ENV{ID_NET_DRIVER}=="mlx5_core", ENV{ID_PATH}=="pci-0000:44:00.0", ATTR{device/sriov_numvfs}="4"
           '';
         };
 
@@ -188,6 +188,13 @@ in
                   VLANId=${toString vlans.hi}
                   LinkState=yes
                   MACAddress=52:54:00:ac:15:a9
+
+                  # sfh bridge
+                  [SR-IOV]
+                  VirtualFunction=3
+                  VLANId=${toString vlans.hi}
+                  LinkState=yes
+                  MACAddress=52:54:00:90:34:95
                 '';
               };
               "60-lan-hi" = networkdAssignment "lan-hi" assignments.hi;

nixos/boxes/home/palace/vms/cellar/default.nix

@@ -66,6 +66,7 @@ in
             ];
 
             services = {
+              fstrim.enable = true;
               netdata.enable = true;
             };
 

nixos/boxes/home/palace/vms/cellar/spdk.nix

@@ -129,6 +129,12 @@ in
             hostnqn =
               "nqn.2014-08.org.nvmexpress:uuid:2230b066-a674-4f45-a1dc-f7727b3a9e7b";
             serial = "SPDK00000000000002";
+          }) ++ (nvmfBdev {
+            bdev = "NVMeRaidp3";
+            nqn = "nqn.2016-06.io.spdk:sfh";
+            hostnqn =
+              "nqn.2014-08.org.nvmexpress:uuid:85d7df36-0de0-431b-b06e-51f7c0a455b4";
+            serial = "SPDK00000000000003";
           });
         };
       };

nixos/boxes/home/palace/vms/default.nix

@@ -2,6 +2,7 @@
   imports = [
     ./cellar
     ./river.nix
+    ./sfh
   ];
 
   nixos.systems.palace.configuration = { lib, pkgs, config, systems, allAssignments, ... }:
@@ -57,11 +58,11 @@
 
     systemd.services =
     let
-      awaitCellar = {
-        after = [ "vm@cellar.service" ];
-        bindsTo = [ "vm@cellar.service" ];
+      awaitVM = system: {
+        after = [ "vm@${system}.service" ];
+        bindsTo = [ "vm@${system}.service" ];
         preStart = ''
-          until ${pkgs.netcat}/bin/nc -w1 -z ${allAssignments.cellar.hi.ipv4.address} 22; do
+          until ${pkgs.netcat}/bin/nc -w1 -z ${allAssignments.${system}.hi.ipv4.address} 22; do
             sleep 1
           done
         '';
@@ -81,13 +82,13 @@
         vtapUnit = "sys-subsystem-net-devices-vm\\x2det1g0.device";
       in
       mkMerge [
-        awaitCellar
+        (awaitVM "cellar")
         {
           requires = [ vtapUnit ];
           after = [ vtapUnit ];
         }
       ];
-      "vm@sfh" = awaitCellar;
+      "vm@sfh" = (awaitVM "river");
     };
 
     my = {
@@ -182,7 +183,16 @@
                 index = 0;
                 hostBDF = "44:00.3";
               };
+              et100g0vf3 = {
+                index = 1;
+                hostBDF = "44:00.4";
+              };
             };
+            qemuFlags = [
+              "device qemu-xhci,id=xhci"
+              # Front-right port?
+              "device usb-host,hostbus=1,hostport=4"
+            ];
           };
         };
       };

nixos/boxes/home/palace/vms/river.nix

@@ -10,18 +10,7 @@
     let
       inherit (lib.my) networkdAssignment mkVLAN;
       inherit (lib.my.c) networkd;
-      inherit (lib.my.c.home) vlans;
-
-      lanLink = {
-        matchConfig = {
-          Driver = "mlx5_core";
-          PermanentMACAddress = "52:54:00:8a:8a:f2";
-        };
-        linkConfig = {
-          Name = "lan";
-          MTUBytes = toString lib.my.c.home.hiMTU;
-        };
-      };
+      inherit (lib.my.c.home) vlans domain prefixes roceBootModules;
     in
     {
       imports = [
@@ -30,29 +19,17 @@
 
       config = {
         boot = {
-          kernelModules = [ "kvm-intel" ];
+          kernelModules = [ "kvm-amd" ];
           kernelParams = [ "console=ttyS0,115200n8" ];
           initrd = {
             availableKernelModules = [
               "virtio_pci" "ahci" "sr_mod" "virtio_blk"
-              "ib_core" "ib_uverbs" "mlx5_core" "mlx5_ib" "8021q"
-              "rdma_cm" "iw_cm" "ib_cm" "nvme_core" "nvme_rdma"
-            ];
-            kernelModules = [ "dm-snapshot" "nvme-fabrics" ];
+              "8021q"
+            ] ++ roceBootModules;
+            kernelModules = [ "dm-snapshot" ];
             systemd = {
-              extraBin = with pkgs; {
-                dmesg = "${util-linux}/bin/dmesg";
-                ip = "${iproute2}/bin/ip";
-              };
-              extraConfig = ''
-                DefaultTimeoutStartSec=50
-                DefaultDeviceTimeoutSec=50
-              '';
               network = {
-                enable = true;
-                wait-online.enable = true;
-
-                links."10-lan" = lanLink;
+                # Don't need to put the link config here, they're copied from main config
                 netdevs = mkVLAN "lan-hi" vlans.hi;
                 networks = {
                   "20-lan" = {
@@ -70,9 +47,6 @@
 
         hardware = {
           enableRedistributableFirmware = true;
-          cpu = {
-            intel.updateMicrocode = true;
-          };
         };
 
         fileSystems = {
@@ -96,6 +70,7 @@
             boot.thin.enable = true;
             dmeventd.enable = true;
           };
+          fstrim.enable = true;
         };
 
         systemd.network = {
@@ -114,7 +89,16 @@
               };
             };
 
-            "10-lan" = lanLink;
+            "10-lan" = {
+              matchConfig = {
+                Driver = "mlx5_core";
+                PermanentMACAddress = "52:54:00:8a:8a:f2";
+              };
+              linkConfig = {
+                Name = "lan";
+                MTUBytes = toString lib.my.c.home.hiMTU;
+              };
+            };
           };
 
           # So we don't drop the IP we use to connect to NVMe-oF!
@@ -134,6 +118,14 @@
             };
           };
 
+          netboot.server = {
+            enable = true;
+            ip = assignments.lo.ipv4.address;
+            host = "boot.${domain}";
+            allowedPrefixes = with prefixes; [ hi.v4 hi.v6 lo.v4 lo.v6 ];
+            instances = [ "sfh" "castle" ];
+          };
+
           deploy.node.hostname = "192.168.68.1";
         };
       };

nixos/boxes/home/palace/vms/sfh/containers/default.nix

@@ -0,0 +1,6 @@
+{
+  imports = [
+    ./unifi.nix
+    ./hass.nix
+  ];
+}

nixos/boxes/home/palace/vms/sfh/containers/hass.nix

@@ -0,0 +1,181 @@
+{ lib, ... }:
+let
+  inherit (lib.my) net;
+  inherit (lib.my.c) pubDomain;
+  inherit (lib.my.c.home) domain prefixes vips hiMTU;
+in
+{
+  nixos.systems.hass = { config, ... }: {
+    system = "x86_64-linux";
+    nixpkgs = "mine";
+    rendered = config.configuration.config.my.asContainer;
+
+    assignments = {
+      hi = {
+        name = "hass-ctr";
+        inherit domain;
+        mtu = hiMTU;
+        ipv4 = {
+          address = net.cidr.host 103 prefixes.hi.v4;
+          mask = 22;
+          gateway = vips.hi.v4;
+        };
+        ipv6 = {
+          iid = "::5:3";
+          address = net.cidr.host (65536*5+3) prefixes.hi.v6;
+        };
+      };
+      lo = {
+        name = "hass-ctr-lo";
+        inherit domain;
+        mtu = 1500;
+        ipv4 = {
+          address = net.cidr.host 103 prefixes.lo.v4;
+          mask = 21;
+          gateway = null;
+        };
+        ipv6 = {
+          iid = "::5:3";
+          address = net.cidr.host (65536*5+3) prefixes.lo.v6;
+        };
+      };
+    };
+
+    configuration = { lib, config, pkgs, assignments, allAssignments, ... }:
+    let
+      inherit (lib) mkMerge mkIf mkForce;
+      inherit (lib.my) networkdAssignment;
+
+      hassCli = pkgs.writeShellScriptBin "hass-cli" ''
+        export HASS_SERVER="http://localhost:${toString config.services.home-assistant.config.http.server_port}"
+        export HASS_TOKEN="$(< ${config.age.secrets."hass/cli-token.txt".path})"
+        exec ${pkgs.home-assistant-cli}/bin/hass-cli "$@"
+      '';
+    in
+    {
+      config = {
+        my = {
+          deploy.enable = false;
+          server.enable = true;
+
+          secrets = {
+            key = "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIGpYX2WbYwUqHp8bFFf0eHFrqrR8xp8IheguA054F8V4";
+            files = {
+              "hass/cli-token.txt" = {
+                owner = config.my.user.config.name;
+              };
+            };
+          };
+
+          firewall = {
+            tcp.allowed = [ ];
+          };
+        };
+
+        environment = {
+          systemPackages = with pkgs; [
+            usbutils
+            hassCli
+          ];
+        };
+
+        systemd = {
+          network.networks = {
+            "80-container-host0" = networkdAssignment "host0" assignments.hi;
+            "80-container-lan-lo" = networkdAssignment "lan-lo" assignments.lo;
+          };
+        };
+
+        services = {
+          home-assistant =
+          let
+            cfg = config.services.home-assistant;
+
+            pyirishrail = ps: ps.buildPythonPackage rec {
+              pname = "pyirishrail";
+              version = "0.0.2";
+              src = pkgs.fetchFromGitHub {
+                owner = "ttroy50";
+                repo = "pyirishrail";
+                tag = version;
+                hash = "sha256-NgARqhcXP0lgGpgBRiNtQaSn9JcRNtCcZPljcL7t3Xc=";
+              };
+
+              dependencies = with ps; [
+                requests
+              ];
+            };
+          in
+          {
+            enable = true;
+
+            extraComponents = [
+              "default_config"
+              "esphome"
+              "google_translate"
+
+              "met"
+              "zha"
+              "denonavr"
+              "webostv"
+              "androidtv_remote"
+              "heos"
+            ];
+            extraPackages = python3Packages: with python3Packages; [
+              zlib-ng
+              isal
+
+              gtts
+              (pyirishrail python3Packages)
+            ];
+            customComponents = with pkgs.home-assistant-custom-components; [
+              alarmo
+            ];
+
+            configWritable = false;
+            openFirewall = true;
+            config = {
+              default_config = {};
+              homeassistant = {
+                name = "Home";
+                unit_system = "metric";
+                currency = "EUR";
+                country = "IE";
+                time_zone = "Europe/Dublin";
+                external_url = "https://hass.${pubDomain}";
+                internal_url = "http://hass-ctr.${domain}:${toString cfg.config.http.server_port}";
+              };
+              http = {
+                use_x_forwarded_for = true;
+                trusted_proxies = with allAssignments.middleman.internal; [
+                  ipv4.address
+                  ipv6.address
+                ];
+                ip_ban_enabled = false;
+              };
+              automation = "!include automations.yaml";
+              script = "!include scripts.yaml";
+
+              sensor = [
+                {
+                  platform = "irish_rail_transport";
+                  name = "To Work from Home";
+                  station = "Glenageary";
+                  stops_at = "Dublin Connolly";
+                  direction = "Northbound";
+                }
+                {
+                  platform = "irish_rail_transport";
+                  name = "To Home from Work";
+                  station = "Dublin Connolly";
+                  stops_at = "Glenageary";
+                  direction = "Southbound";
+                }
+              ];
+            };
+          };
+        };
+      };
+    };
+  };
+}

nixos/boxes/home/palace/vms/sfh/containers/unifi.nix

@@ -0,0 +1,65 @@
+{ lib, ... }:
+let
+  inherit (lib.my) net;
+  inherit (lib.my.c.home) domain prefixes vips hiMTU;
+in
+{
+  nixos.systems.unifi = { config, ... }: {
+    system = "x86_64-linux";
+    nixpkgs = "mine";
+    rendered = config.configuration.config.my.asContainer;
+
+    assignments = {
+      hi = {
+        name = "unifi-ctr";
+        inherit domain;
+        mtu = hiMTU;
+        ipv4 = {
+          address = net.cidr.host 100 prefixes.hi.v4;
+          mask = 22;
+          gateway = vips.hi.v4;
+        };
+        ipv6 = {
+          iid = "::5:1";
+          address = net.cidr.host (65536*5+1) prefixes.hi.v6;
+        };
+      };
+    };
+
+    configuration = { lib, config, pkgs, assignments, ... }:
+    let
+      inherit (lib) mkMerge mkIf mkForce;
+      inherit (lib.my) networkdAssignment;
+    in
+    {
+      config = {
+        my = {
+          deploy.enable = false;
+          server.enable = true;
+
+          secrets = {
+            key = "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIKdgcziQki/RH7E+NH2bYnzSVKaJ27905Yo5TcOjSh/U";
+            files = { };
+          };
+
+          firewall = {
+            tcp.allowed = [ 8443 ];
+          };
+        };
+
+        systemd = {
+          network.networks."80-container-host0" = networkdAssignment "host0" assignments.hi;
+        };
+
+        services = {
+          unifi = {
+            enable = true;
+            openFirewall = true;
+            unifiPackage = pkgs.unifi8;
+            mongodbPackage = pkgs.mongodb-6_0;
+          };
+        };
+      };
+    };
+  };
+}

nixos/boxes/home/palace/vms/sfh/default.nix

@@ -0,0 +1,198 @@
+{ lib, ... }:
+let
+  inherit (lib.my) net;
+  inherit (lib.my.c.home) domain prefixes vips hiMTU roceBootModules;
+in
+{
+  imports = [ ./containers ];
+
+  config.nixos.systems.sfh = {
+    system = "x86_64-linux";
+    nixpkgs = "mine";
+    home-manager = "mine";
+
+    assignments = {
+      hi = {
+        inherit domain;
+        mtu = hiMTU;
+        ipv4 = {
+          address = net.cidr.host 81 prefixes.hi.v4;
+          mask = 22;
+          gateway = vips.hi.v4;
+        };
+        ipv6 = {
+          iid = "::4:2";
+          address = net.cidr.host (65536*4+2) prefixes.hi.v6;
+        };
+      };
+    };
+
+    configuration = { lib, modulesPath, pkgs, config, assignments, allAssignments, ... }:
+    let
+      inherit (lib) mapAttrs mkMerge mkForce;
+      inherit (lib.my) networkdAssignment;
+      inherit (lib.my.c) networkd;
+      inherit (lib.my.c.home) domain;
+    in
+    {
+      imports = [
+        "${modulesPath}/profiles/qemu-guest.nix"
+      ];
+
+      config = {
+        boot = {
+          kernelModules = [ "kvm-amd" ];
+          kernelParams = [ "console=ttyS0,115200n8" ];
+          initrd = {
+            availableKernelModules = [
+              "virtio_pci" "ahci" "sr_mod" "virtio_blk"
+            ] ++ roceBootModules;
+            kernelModules = [ "dm-snapshot" ];
+            systemd = {
+              network = {
+                networks = {
+                  "20-lan-hi" = networkdAssignment "lan-hi" assignments.hi;
+                };
+              };
+            };
+          };
+        };
+
+        hardware = {
+          enableRedistributableFirmware = true;
+        };
+
+        fileSystems = {
+          "/nix" = {
+            device = "/dev/main/nix";
+            fsType = "ext4";
+          };
+          "/persist" = {
+            device = "/dev/main/persist";
+            fsType = "ext4";
+            neededForBoot = true;
+          };
+        };
+
+        networking = { inherit domain; };
+
+        services = {
+          lvm = {
+            boot.thin.enable = true;
+            dmeventd.enable = true;
+          };
+        };
+
+        environment = {
+          systemPackages = with pkgs; [
+            usbutils
+          ];
+        };
+
+        systemd.network = {
+          links = {
+            "10-lan-hi" = {
+              matchConfig = {
+                Driver = "mlx5_core";
+                PermanentMACAddress = "52:54:00:ac:15:a9";
+              };
+              linkConfig = {
+                Name = "lan-hi";
+                MTUBytes = toString lib.my.c.home.hiMTU;
+              };
+            };
+            "10-lan-hi-ctrs" = {
+              matchConfig = {
+                Driver = "mlx5_core";
+                PermanentMACAddress = "52:54:00:90:34:95";
+              };
+              linkConfig = {
+                Name = "lan-hi-ctrs";
+                MTUBytes = toString lib.my.c.home.hiMTU;
+              };
+            };
+            "10-lan-lo-ctrs" = {
+              matchConfig = {
+                Driver = "virtio_net";
+                PermanentMACAddress = "52:54:00:a5:7e:93";
+              };
+              linkConfig.Name = "lan-lo-ctrs";
+            };
+          };
+
+          networks = {
+            "30-lan-hi" = mkMerge [
+              (networkdAssignment "lan-hi" assignments.hi)
+              # So we don't drop the IP we use to connect to NVMe-oF!
+              { networkConfig.KeepConfiguration = "static"; }
+            ];
+            "30-lan-hi-ctrs" = {
+              matchConfig.Name = "lan-hi-ctrs";
+              linkConfig.RequiredForOnline = "no";
+              networkConfig = networkd.noL3;
+            };
+            "30-lan-lo-ctrs" = {
+              matchConfig.Name = "lan-lo-ctrs";
+              linkConfig.RequiredForOnline = "no";
+              networkConfig = networkd.noL3;
+            };
+          };
+        };
+
+        systemd.nspawn = {
+          hass = {
+            networkConfig = {
+              MACVLAN = mkForce "lan-hi-ctrs:host0 lan-lo-ctrs:lan-lo";
+            };
+          };
+        };
+
+        systemd.services = {
+          "systemd-nspawn@hass".serviceConfig.DeviceAllow = [
+            "char-ttyUSB rw"
+          ];
+        };
+
+        my = {
+          secrets = {
+            key = "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIAAaav5Se1E/AbqEXmADryVszYfNDscyP6jrWioN57R7";
+          };
+          server.enable = true;
+
+          netboot.client = {
+            enable = true;
+          };
+          nvme = {
+            uuid = "85d7df36-0de0-431b-b06e-51f7c0a455b4";
+            boot = {
+              nqn = "nqn.2016-06.io.spdk:sfh";
+              address = "192.168.68.80";
+            };
+          };
+
+          containers.instances =
+          let
+            instances = {
+              # unifi = {};
+              hass = {
+                bindMounts = {
+                  "/dev/bus/usb/001/002".readOnly = false;
+                  "/dev/serial/by-id/usb-Nabu_Casa_Home_Assistant_Connect_ZBT-1_ce549704fe38ef11a2c2e5d154516304-if00-port0" = {
+                    readOnly = false;
+                    mountPoint = "/dev/ttyUSB0";
+                  };
+                };
+              };
+            };
+          in
+          mkMerge [
+            instances
+            (mapAttrs (n: i: {
+              networking.macVLAN = "lan-hi-ctrs";
+            }) instances)
+          ];
+        };
+      };
+    };
+  };
+}

nixos/boxes/home/routing-common/default.nix

@@ -148,19 +148,33 @@ in
                 };
               };
             };
+
+            nginx.enable = true;
           };
 
-          networking.domain = "h.${pubDomain}";
+          networking = { inherit domain; };
 
-          systemd.services = {
-            ipsec =
-            let
-              waitOnline = "systemd-networkd-wait-online@wan.service";
-            in
-            {
+          systemd.services =
+          let
+            waitOnline = "systemd-networkd-wait-online@wan.service";
+          in
+          {
+            ipsec = {
               after = [ waitOnline ];
               requires = [ waitOnline ];
             };
+
+            ipv6-clear-default-route = {
+              description = "Clear IPv6 RA default route";
+              after = [ waitOnline ];
+              requires = [ waitOnline ];
+              script = ''
+                # Seems like we can sometimes pick up a default route somehow...
+                ${pkgs.iproute2}/bin/ip -6 route del default via fe80::1 || true
+              '';
+              serviceConfig.Type = "oneshot";
+              wantedBy = [ "multi-user.target" ];
+            };
           };
 
           systemd.network = {
@@ -213,8 +227,8 @@ in
                   networkConfig = networkd.noL3;
                   extraConfig = ''
                     [CAKE]
-                    Bandwidth=235M
-                    RTTSec=10ms
+                    Bandwidth=490M
+                    RTTSec=50ms
                     PriorityQueueingPreset=besteffort
                     # DOCSIS preset
                     OverheadBytes=18
@@ -237,8 +251,8 @@ in
                     extraConfig = ''
                       [CAKE]
                       Parent=root
-                      Bandwidth=24M
-                      RTTSec=1ms
+                      Bandwidth=48M
+                      RTTSec=50ms
                     '';
                   }
                 ];
@@ -262,7 +276,7 @@ in
                   {
                     matchConfig.Name = "as211024";
                     networkConfig.IPv6AcceptRA = mkForce false;
-                    routes = map (r: { routeConfig = r; }) [
+                    routes = [
                       {
                         Destination = lib.my.c.colony.prefixes.all.v4;
                         Gateway = allAssignments.estuary.as211024.ipv4.address;
@@ -287,7 +301,7 @@ in
 
               {
                 "60-lan-hi" = {
-                  routes = map (r: { routeConfig = r; }) [
+                  routes = [
                     {
                       Destination = elemAt routersPubV4 otherIndex;
                       Gateway = net.cidr.host (otherIndex + 1) prefixes.hi.v4;
@@ -358,6 +372,16 @@ in
                     return
                   }
 
+                  chain forward-early {
+                    type filter hook forward priority -1; policy accept;
+
+                    # MSS clamping to workaround IPv6 PMTUD being broken...
+                    tcp flags syn tcp option maxseg size set rt mtu counter
+
+                    # More Disney+ discrimination...
+                    # TODO: This prefix could change (random AWS block)
+                    ip6 daddr 2600:9000:2245::/48 drop
+                  }
                   chain forward {
                     ${lib.my.c.as211024.nftTrust}
                     iifname lan-untrusted jump filter-untrusted

nixos/boxes/home/routing-common/dns-blocklist.txt

@@ -0,0 +1,74 @@
+# Blocklist for LG WebOS Services (US)
+ad.lgappstv.com
+ibis.lgappstv.com
+info.lgsmartad.com
+lgtvsdp.com
+ngfts.lge.com
+rdx2.lgtvsdp.com
+smartshare.lgtvsdp.com
+lgappstv.com
+us.ad.lgsmartad.com
+us.ibs.lgappstv.com
+us.info.lgsmartad.com
+us.lgtvsdp.com
+
+# Community Contributions
+lgad.cjpowercast.com
+edgesuite.net
+yumenetworks.com
+smartclip.net
+smartclip.com
+
+# Non-US Entries
+rdx2.lgtvsdp.com
+info.lgsmartad.com
+ibs.lgappstv.com
+lgtvsdp.com
+lgappstv.com
+smartshare.lgtvsdp.com
+
+# Full Block for Europe and Other Regions
+de.ad.lgsmartad.com
+de.emp.lgsmartplatform.com
+de.ibs.lgappstv.com
+de.info.lgsmartad.com
+de.lgeapi.com
+de.lgtvsdp.com
+de.rdx2.lgtvsdp.com
+eu.ad.lgsmartad.com
+eu.ibs.lgappstv.com
+eu.info.lgsmartad.com
+app-lgwebos.pluto.tv
+it.lgtvsdp.com
+it.lgeapi.com
+it.emp.lgsmartplatform.com
+
+# LG ThinQ Services
+eic.common.lgthinq.com
+eic.iotservice.lgthinq.com
+eic.service.lgthinq.com
+eic.ngfts.lge.com
+eic.svc-lgthinq-com.aws-thinq-prd.net
+eic.cdpsvc.lgtvcommon.com
+eic.cdpbeacon.lgtvcommon.com
+eic.cdplauncher.lgtvcommon.com
+eic.homeprv.lgtvcommon.com
+eic.lgtviot.com
+eic.nudge.lgtvcommon.com
+eic.rdl.lgtvcommon.com
+eic.recommend.lgtvcommon.com
+eic.service.lgtvcommon.com
+gb-lgeapi-com.esi-prd.net
+gb.lgeapi.com
+lgtvonline.lge.com
+lg-channelplus-de-beacons.xumo.com
+lg-channelplus-de-mds.xumo.com
+lg-channelplus-eu-beacons.xumo.com
+lg-channelplus-eu-mds.xumo.com
+kr-op-v2.lgthinqhome.com
+ngfts.lge.com
+noti.lgthinq.com
+objectcontent.lgthinq.com
+
+# Update Server Block
+#snu.lge.com

nixos/boxes/home/routing-common/dns.nix

@@ -61,6 +61,38 @@ in
           webserver = true;
           webserver-address = "::";
           webserver-allow-from = [ "127.0.0.1" "::1" ];
+
+          lua-dns-script = pkgs.writeText "pdns-script.lua" ''
+            blocklist = newDS()
+
+            function preresolve(dq)
+              local name = dq.qname:toString()
+
+              -- Disney+ doesn't like our IP space...
+              if dq.qtype == pdns.AAAA and (string.find(name, "disneyplus") or string.find(name, "disney-plus") or string.find(name , "disney.api")) then
+                dq.rcode = 0
+                return true
+              end
+
+              if blocklist:check(dq.qname) then
+                if dq.qtype == pdns.A then
+                  dq:addAnswer(dq.qtype, "127.0.0.1")
+                elseif dq.qtype == pdns.AAAA then
+                  dq:addAnswer(dq.qtype, "::1")
+                end
+                return true
+              end
+
+              return false
+            end
+
+            for line in io.lines("${./dns-blocklist.txt}") do
+              entry = line:gsub("%s+", "")
+              if entry ~= "" and string.sub(entry, 1, 1) ~= "#" then
+                blocklist:add(entry)
+              end
+            end
+          '';
         };
       };
     };
@@ -157,8 +189,9 @@ in
               hostname = "${otherName}.${config.networking.domain}";
               server = net.cidr.host (otherIndex + 1) prefixes.hi.v4;
             }}
-            ${elemAt routers 0} IN AAAA ${net.cidr.host 1 prefixes.hi.v6}
-            ${elemAt routers 1} IN AAAA ${net.cidr.host 2 prefixes.hi.v6}
+            ${elemAt routers 0} IN AAAA ${allAssignments."${elemAt routers 0}".as211024.ipv6.address}
+            ${elemAt routers 1} IN AAAA ${allAssignments."${elemAt routers 1}".as211024.ipv6.address}
+            boot IN CNAME river-hi.${config.networking.domain}.
 
             @ IN NS ns1
             @ IN NS ns2
@@ -182,8 +215,10 @@ in
             dave-lo IN A ${net.cidr.host 11 prefixes.lo.v4}
             dave-lo IN AAAA ${net.cidr.host (65536+2) prefixes.lo.v6}
 
-            ;ap0 IN A ${net.cidr.host 12 prefixes.hi.v4}
-            ;ap0 IN AAAA ${net.cidr.host (65536+3) prefixes.hi.v6}
+            shytzel IN A ${net.cidr.host 12 prefixes.core.v4}
+
+            wave IN A ${net.cidr.host 12 prefixes.hi.v4}
+            ; wave IN AAAA ${net.cidr.host (65536+3) prefixes.hi.v6}
             vibe IN A ${net.cidr.host 13 prefixes.hi.v4}
             vibe IN AAAA ${net.cidr.host (65536+4) prefixes.hi.v6}
 

nixos/boxes/home/routing-common/dns_update.py

@@ -2,7 +2,7 @@
 import argparse
 import subprocess
 
-import CloudFlare
+import cloudflare
 
 def main():
     parser = argparse.ArgumentParser(description='Cloudflare DNS update script')
@@ -19,17 +19,22 @@ def main():
     if args.api_token_file:
         with open(args.api_token_file) as f:
             cf_token = f.readline().strip()
+    cf = cloudflare.Cloudflare(api_token=cf_token)
 
-    cf = CloudFlare.CloudFlare(token=cf_token)
-    zones = cf.zones.get(params={'name': args.zone})
+    zones = list(cf.zones.list(name=args.zone))
     assert zones, f'Zone {args.zone} not found'
-    records = cf.zones.dns_records.get(zones[0]['id'], params={'name': args.record})
+    assert len(zones) == 1, f'More than one zone found for {args.zone}'
+    zone = zones[0]
+
+    records = list(cf.dns.records.list(zone_id=zone.id, name=args.record, type='A'))
     assert records, f'Record {args.record} not found in zone {args.zone}'
+    assert len(records) == 1, f'More than one record found for {args.record}'
+    record = records[0]
 
     print(f'Updating {args.record} -> {address}')
-    cf.zones.dns_records.patch(
-        zones[0]['id'], records[0]['id'],
-        data={'type': 'A', 'name': args.record, 'content': address})
+    cf.dns.records.edit(
+        zone_id=zone.id, dns_record_id=record.id,
+        type='A', content=address)
 
 if __name__ == '__main__':
     main()

nixos/boxes/home/routing-common/kea.nix

@@ -1,7 +1,7 @@
-index: { lib, pkgs, assignments, ... }:
+index: { lib, pkgs, config, assignments, allAssignments, ... }:
 let
   inherit (lib) mkForce;
-  inherit (lib.my) net;
+  inherit (lib.my) net netbootKeaClientClasses;
   inherit (lib.my.c.home) domain prefixes vips hiMTU;
 
   dns-servers = [
@@ -26,7 +26,11 @@ in
   };
 
   systemd.services = {
-    kea-dhcp4-server.serviceConfig.DynamicUser = mkForce false;
+    kea-dhcp4-server.serviceConfig = {
+      # Sometimes interfaces might not be ready in time and Kea doesn't like that
+      Restart = "on-failure";
+      DynamicUser = mkForce false;
+    };
     kea-dhcp-ddns-server.serviceConfig.DynamicUser = mkForce false;
   };
 
@@ -59,6 +63,14 @@ in
               always-send = true;
             }
           ];
+          client-classes = netbootKeaClientClasses {
+            tftpIP = allAssignments.river.lo.ipv4.address;
+            hostname = "boot.${domain}";
+            systems = {
+              sfh = "52:54:00:a5:7e:93";
+              castle = "c8:7f:54:6e:17:0f";
+            };
+          };
           subnet4 = [
             {
               id = 1;
@@ -120,6 +132,22 @@ in
                   hw-address = "24:8a:07:a8:fe:3a";
                   ip-address = net.cidr.host 40 prefixes.lo.v4;
                 }
+
+                {
+                  # avr
+                  hw-address = "8c:a9:6f:30:03:6b";
+                  ip-address = net.cidr.host 41 prefixes.lo.v4;
+                }
+                {
+                  # tv
+                  hw-address = "00:a1:59:b8:4d:86";
+                  ip-address = net.cidr.host 42 prefixes.lo.v4;
+                }
+                {
+                  # android tv
+                  hw-address = "b8:7b:d4:95:c6:74";
+                  ip-address = net.cidr.host 43 prefixes.lo.v4;
+                }
               ];
             }
           ];

nixos/boxes/home/routing-common/keepalived.nix

@@ -1,52 +1,83 @@
 index: { lib, pkgs, config, ... }:
 let
-  inherit (builtins) attrNames concatMap;
-  inherit (lib) optional;
+  inherit (builtins) attrNames concatMap length;
+  inherit (lib) optional concatMapStringsSep;
   inherit (lib.my) net;
   inherit (lib.my.c.home) prefixes vips;
 
+  pingScriptFor = name: ips:
+  let
+    script' = pkgs.writeShellScript
+      "keepalived-ping-${name}"
+      (concatMapStringsSep " || " (ip: "${pkgs.iputils}/bin/ping -qnc 1 -W 1 ${ip}") ips);
+  in
+  {
+    script = toString script';
+    interval = 1;
+    timeout = (length ips) + 1;
+    rise = 3;
+    fall = 3;
+  };
+
   vlanIface = vlan: if vlan == "as211024" then vlan else "lan-${vlan}";
-  vrrpIPs = family: concatMap (vlan: [
+  vrrpIPs = family: concatMap (vlan: (optional (family == "v6") {
+      addr = "fe80::1/64";
+      dev = vlanIface vlan;
+    }) ++ [
     {
       addr = "${vips.${vlan}.${family}}/${toString (net.cidr.length prefixes.${vlan}.${family})}";
       dev = vlanIface vlan;
     }
-  ] ++ (optional (family == "v6") {
-    addr = "fe80::1/64";
-    dev = vlanIface vlan;
-  })) (attrNames vips);
+  ]) (attrNames vips);
   mkVRRP = family: routerId: {
     state = if index == 0 then "MASTER" else "BACKUP";
     interface = "lan-core";
     priority = 255 - index;
     virtualRouterId = routerId;
     virtualIps = vrrpIPs family;
-    extraConfig = ''
-      notify_master "${config.systemd.package}/bin/systemctl start radvd.service"
-      notify_backup "${config.systemd.package}/bin/systemctl stop radvd.service"
-    '';
+    trackScripts = [ "${family}Alive" ];
   };
 in
 {
+  users = with lib.my.c.ids; {
+    users.keepalived_script = {
+      uid = uids.keepalived_script;
+      isSystemUser = true;
+      group = "keepalived_script";
+    };
+    groups.keepalived_script.gid = gids.keepalived_script;
+  };
+
   services = {
     keepalived = {
       enable = true;
+      enableScriptSecurity = true;
       extraGlobalDefs = ''
         vrrp_version 3
         nftables keepalived
       '';
+      vrrpScripts = {
+        v4Alive = pingScriptFor "v4" [ "1.1.1.1" "8.8.8.8" "216.218.236.2" ];
+        v6Alive = pingScriptFor "v6" [ "2606:4700:4700::1111" "2001:4860:4860::8888" "2600::" ];
+      };
       vrrpInstances = {
         v4 = mkVRRP "v4" 51;
-        v6 = mkVRRP "v6" 52;
+        v6 = (mkVRRP "v6" 52) // {
+          extraConfig = ''
+            notify_master "${config.systemd.package}/bin/systemctl start radvd.service" root
+            notify_backup "${config.systemd.package}/bin/systemctl stop radvd.service" root
+          '';
+        };
       };
-      extraConfig = ''
-        vrrp_sync_group main {
-          group {
-            v4
-            v6
-          }
-        }
-      '';
+      # Actually disable this for now, don't want to fault IPv4 just because IPv6 is broken...
+      # extraConfig = ''
+      #   vrrp_sync_group main {
+      #     group {
+      #       v4
+      #       v6
+      #     }
+      #   }
+      # '';
     };
   };
 }

nixos/boxes/home/stream.nix

@@ -43,6 +43,38 @@
           };
         };
 
+        services = {
+          mjpg-streamer = {
+            enable = false;
+            inputPlugin = "input_uvc.so";
+            outputPlugin = "output_http.so -w @www@ -n -p 5050";
+          };
+          octoprint = {
+            enable = false;
+            host = "::";
+            extraConfig = {
+              plugins = {
+                classicwebcam = {
+                  snapshot = "/webcam/?action=snapshot";
+                  stream = "/webcam/?action=stream";
+                  streamRatio = "4:3";
+                };
+              };
+              serial = {
+                port = "/dev/ttyACM0";
+                baudrate = 115200;
+              };
+              temperature.profiles = [
+                {
+                  bed = 60;
+                  extruder = 215;
+                  name = "PLA";
+                }
+              ];
+            };
+          };
+        };
+
         systemd.network = {
           netdevs = {
             "25-lan" = {
@@ -123,7 +155,7 @@
             key = "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIPYTB4zeAqotrEJ8M+AiGm/s9PFsWlAodz3hYSROGuDb";
           };
           server.enable = true;
-          deploy.node.hostname = "192.168.68.2";
+          # deploy.node.hostname = "192.168.68.2";
         };
       };
     };

nixos/boxes/kelder/containers/acquisition/default.nix

@@ -26,7 +26,7 @@ in
 
       config = {
         # Hardware acceleration for Jellyfin
-        hardware.opengl = {
+        hardware.graphics = {
           enable = true;
           extraPackages = with pkgs; [
             vaapiIntel
@@ -65,13 +65,27 @@ in
         systemd = {
           services = {
             jackett.bindsTo = [ "systemd-networkd-wait-online@vpn.service" ];
+
             transmission.bindsTo = [ "systemd-networkd-wait-online@vpn.service" ];
+            # https://github.com/NixOS/nixpkgs/issues/258793#issuecomment-1748168206
+            transmission.serviceConfig = {
+              RootDirectoryStartOnly = lib.mkForce false;
+              RootDirectory = lib.mkForce "";
+            };
 
             radarr.serviceConfig.UMask = "0002";
             sonarr.serviceConfig.UMask = "0002";
           };
         };
 
+        nixpkgs.config.permittedInsecurePackages = [
+          # FIXME: This is needed for Sonarr
+          "aspnetcore-runtime-wrapped-6.0.36"
+          "aspnetcore-runtime-6.0.36"
+          "dotnet-sdk-wrapped-6.0.428"
+          "dotnet-sdk-6.0.428"
+        ];
+
         services = {
           transmission = {
             enable = true;

nixos/boxes/kelder/containers/acquisition/networking.nix

@@ -2,6 +2,7 @@
 let
   inherit (lib) mkMerge mkIf;
   inherit (lib.my) networkdAssignment;
+  inherit (lib.my.c.kelder) ipv4MTU;
 
   wg = {
     keyFile = "kelder/acquisition/airvpn-privkey";
@@ -72,14 +73,12 @@ in
               RouteTable = routeTable;
             };
             wireguardPeers = [
+              # AirVPN IE
               {
-                # AirVPN IE
-                wireguardPeerConfig = {
-                  Endpoint = "146.70.94.2:1637";
-                  PublicKey = "PyLCXAQT8KkM4T+dUsOQfn+Ub3pGxfGlxkIApuig+hk=";
-                  PresharedKeyFile = config.age.secrets."${pskFile}".path;
-                  AllowedIPs = [ "0.0.0.0/0" "::/0" ];
-                };
+                Endpoint = "146.70.94.2:1637";
+                PublicKey = "PyLCXAQT8KkM4T+dUsOQfn+Ub3pGxfGlxkIApuig+hk=";
+                PresharedKeyFile = config.age.secrets."${pskFile}".path;
+                AllowedIPs = [ "0.0.0.0/0" "::/0" ];
               }
             ];
           };
@@ -89,13 +88,14 @@ in
               (networkdAssignment "host0" assignments.internal)
               {
                 networkConfig.DNSDefaultRoute = false;
+                linkConfig.MTUBytes = toString ipv4MTU;
               }
             ];
             "90-vpn" = with wg; {
               matchConfig.Name = "vpn";
               address = [ "10.161.170.28/32" "fd7d:76ee:e68f:a993:b12d:6d15:c80a:9516/128" ];
               dns = [ "10.128.0.1" "fd7d:76ee:e68f:a993::1" ];
-              routingPolicyRules = map (r: { routingPolicyRuleConfig = r; }) [
+              routingPolicyRules = [
                 {
                   Family = "both";
                   SuppressPrefixLength = 0;

nixos/boxes/kelder/containers/spoder/default.nix

@@ -92,17 +92,18 @@ in
 
           nextcloud = {
             enable = true;
-            package = pkgs.nextcloud28;
+            package = pkgs.nextcloud29;
             datadir = "/mnt/storage/nextcloud";
             hostName = "cloud.${domain}";
             https = true;
             config = {
-              extraTrustedDomains = [ "cloud-local.${domain}" ];
               adminpassFile = config.age.secrets."kelder/nextcloud-root.txt".path;
-              defaultPhoneRegion = "IE";
+              dbtype = "sqlite";
             };
-            extraOptions = {
+            settings = {
               updatechecker = false;
+              trusted_domains = [ "cloud-local.${domain}" ];
+              default_phone_region = "IE";
             };
           };
         };

nixos/boxes/kelder/containers/spoder/nginx.nix

@@ -84,6 +84,7 @@ in
             c
           ];
           acquisition = "http://${allAssignments.kelder-acquisition.internal.ipv4.address}";
+          # This is kinda borked because Virgin Media filters DNS responses with local IPs...
           localRedirect = to: ''
             rewrite_by_lua_block {
               if ngx.var.remote_addr == pub_ip then
@@ -103,7 +104,7 @@ in
 
             "monitor.${domain}" = withAuth {
               serverAliases = [ "monitor-local.${domain}" ];
-              extraConfig = localRedirect "monitor-local.${domain}";
+              # extraConfig = localRedirect "monitor-local.${domain}";
               locations = {
                 "/" = {
                   proxyPass = "http://${allAssignments.kelder.ctrs.ipv4.address}:19999";
@@ -136,17 +137,17 @@ in
             };
             "torrents.${domain}" = withAuth {
               serverAliases = [ "torrents-local.${domain}" ];
-              extraConfig = localRedirect "torrents-local.${domain}";
+              # extraConfig = localRedirect "torrents-local.${domain}";
               locations."/".proxyPass = "${acquisition}:9091";
             };
             "jackett.${domain}" = withAuth {
               serverAliases = [ "jackett-local.${domain}" ];
-              extraConfig = localRedirect "jackett-local.${domain}";
+              # extraConfig = localRedirect "jackett-local.${domain}";
               locations."/".proxyPass = "${acquisition}:9117";
             };
             "radarr.${domain}" = withAuth {
               serverAliases = [ "radarr-local.${domain}" ];
-              extraConfig = localRedirect "radarr-local.${domain}";
+              # extraConfig = localRedirect "radarr-local.${domain}";
               locations."/" = {
                 proxyPass = "${acquisition}:7878";
                 proxyWebsockets = true;
@@ -155,7 +156,7 @@ in
             };
             "sonarr.${domain}" = withAuth {
               serverAliases = [ "sonarr-local.${domain}" ];
-              extraConfig = localRedirect "sonarr-local.${domain}";
+              # extraConfig = localRedirect "sonarr-local.${domain}";
               locations."/" = {
                 proxyPass = "${acquisition}:8989";
                 proxyWebsockets = true;

nixos/boxes/kelder/default.nix

@@ -1,7 +1,7 @@
 { lib, ... }:
 let
   inherit (lib.my) net;
-  inherit (lib.my.c.kelder) domain prefixes;
+  inherit (lib.my.c.kelder) domain prefixes ipv4MTU;
 in
 {
   imports = [ ./containers ];
@@ -121,8 +121,7 @@ in
 
             samba = {
               enable = true;
-              enableNmbd = true;
-              shares = {
+              settings = {
                 storage = {
                   path = "/mnt/storage";
                   browseable = "yes";
@@ -131,6 +130,8 @@ in
                   "directory mask" = "0775";
                 };
               };
+
+              nmbd.enable = true;
             };
             samba-wsdd.enable = true;
 
@@ -180,12 +181,10 @@ in
                   };
                   wireguardPeers = [
                     {
-                      wireguardPeerConfig = {
-                        PublicKey = "bP1XUNxp9i8NLOXhgPaIaRzRwi5APbam44/xjvYcyjU=";
-                        Endpoint = "estuary-vm.${lib.my.c.colony.domain}:${toString lib.my.c.kelder.vpn.port}";
-                        AllowedIPs = [ "0.0.0.0/0" ];
-                        PersistentKeepalive = 25;
-                      };
+                      PublicKey = "bP1XUNxp9i8NLOXhgPaIaRzRwi5APbam44/xjvYcyjU=";
+                      Endpoint = "${allAssignments.estuary.internal.ipv4.address}:${toString lib.my.c.kelder.vpn.port}";
+                      AllowedIPs = [ "0.0.0.0/0" ];
+                      PersistentKeepalive = 25;
                     }
                   ];
                 };
@@ -200,6 +199,7 @@ in
                 "50-lan" = {
                   matchConfig.Name = "et1g0";
                   DHCP = "yes";
+                  linkConfig.MTUBytes = toString ipv4MTU;
                 };
                 "80-ctrs" = mkMerge [
                   (networkdAssignment "ctrs" assignments.ctrs)
@@ -212,7 +212,7 @@ in
                   address = with assignments.estuary; [
                     (with ipv4; "${address}/${toString mask}")
                   ];
-                  routingPolicyRules = map (r: { routingPolicyRuleConfig = r; }) [
+                  routingPolicyRules = [
                     {
                       Family = "both";
                       SuppressPrefixLength = 0;
@@ -272,7 +272,7 @@ in
               config.name = "kontent";
             };
 
-            #deploy.node.hostname = "10.16.9.21";
+            # deploy.node.hostname = "192.168.0.69";
             secrets = {
               key = "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIOFvUdJshXkqmchEgkZDn5rgtZ1NO9vbd6Px+S6YioWi";
               files = {

nixos/boxes/tower/default.nix

@@ -14,7 +14,7 @@
           cpu = {
             intel.updateMicrocode = true;
           };
-          opengl.extraPackages = with pkgs; [
+          graphics.extraPackages = with pkgs; [
             intel-media-driver
           ];
           bluetooth.enable = true;
@@ -129,10 +129,9 @@
             wifi = {
               backend = "wpa_supplicant";
             };
-            extraConfig = ''
-              [main]
-              no-auto-default=*
-            '';
+            settings = {
+              main.no-auto-default = "*";
+            };
           };
         };
 
@@ -178,7 +177,7 @@
               programs = {
                 fish = {
                   shellAbbrs = {
-                    tsup = "doas tailscale up --login-server=https://ts.nul.ie --accept-routes";
+                    tsup = "doas tailscale up --login-server=https://hs.nul.ie --accept-routes";
                   };
                 };
               };

nixos/default.nix

@@ -23,7 +23,7 @@ let
       pkgs = pkgs'.${config'.nixpkgs}.${config'.system};
       allPkgs = mapAttrs (_: p: p.${config'.system}) pkgs';
 
-      modules' = [ hmFlakes.${config'.home-manager}.nixosModule ] ++ (attrValues cfg.modules);
+      modules' = [ hmFlakes.${config'.home-manager}.nixosModules.default ] ++ (attrValues cfg.modules);
     in
     # Import eval-config ourselves since the flake now force-sets lib
     import "${pkgsFlake}/nixos/lib/eval-config.nix" {
@@ -35,7 +35,7 @@ let
       system = null;
 
       # Put the inputs in specialArgs to avoid infinite recursion when modules try to do imports
-      specialArgs = { inherit inputs pkgsFlakes pkgsFlake allAssignments; inherit (cfg) systems; };
+      specialArgs = { inherit self inputs pkgsFlakes pkgsFlake allAssignments; inherit (cfg) systems; };
 
       # `baseModules` informs the manual which modules to document
       baseModules =
@@ -135,6 +135,7 @@ let
       ipv6 = mkBoolOpt' false "Whether this mesh's underlay operates over IPv6.";
       baseMTU = mkOpt' ints.unsigned 1500 "Base MTU to calculate VXLAN MTU with.";
       l3Overhead = mkOpt' ints.unsigned 40 "Overhead of L3 header (to calculate MTU).";
+      udpEncapsulation = mkBoolOpt' false "Whether to encapsulate ESP frames in UDP.";
       firewall = mkBoolOpt' true "Whether to generate firewall rules.";
       vni = mkOpt' ints.unsigned 1 "VXLAN VNI.";
       peers = mkOpt' (attrsOf (submodule l2PeerOpts)) { } "Peers.";

nixos/installer.nix

@@ -1,7 +1,7 @@
 {
   nixos.systems.installer = { config, ... }: {
     system = "x86_64-linux";
-    nixpkgs = "unstable";
+    nixpkgs = "mine";
     docCustom = false;
     rendered = config.configuration.config.my.asISO;
 
@@ -52,6 +52,8 @@
             home.shellAliases = {
               show-hw-config = "nixos-generate-config --show-hardware-config --root $INSTALL_ROOT";
             };
+
+            my.gui.enable = false;
           };
 
           services = {
@@ -59,8 +61,8 @@
           };
 
           networking = {
-            # Will be set dynamically
-            hostName = "";
+            # Will be set dynamically, but need something to satisfy `/etc/os-release` stuff
+            hostName = "installer";
             useNetworkd = false;
           };
 
@@ -80,6 +82,8 @@
                 ${pkgs.gawk}/bin/awk '{ print $1 }')"
             '';
 
+          boot.supportedFilesystems.nfs = true;
+
           environment.systemPackages = with pkgs; [
             dhcpcd
             lm_sensors

nixos/modules/_list.nix

@@ -14,11 +14,12 @@
     network = ./network.nix;
     pdns = ./pdns.nix;
     nginx-sso = ./nginx-sso.nix;
-    gui = ./gui.nix;
+    gui = ./gui;
     l2mesh = ./l2mesh.nix;
     borgthin = ./borgthin.nix;
     nvme = ./nvme;
     spdk = ./spdk.nix;
     librespeed = ./librespeed;
+    netboot = ./netboot;
   };
 }

nixos/modules/build.nix

@@ -1,6 +1,6 @@
 { lib, pkgs, extendModules, modulesPath, options, config, ... }:
 let
-  inherit (lib) recursiveUpdate mkOption mkDefault mkIf mkMerge flatten optional;
+  inherit (lib) recursiveUpdate mkOption mkDefault mkIf mkMerge mkForce flatten optional;
   inherit (lib.my) mkBoolOpt' dummyOption;
 
   cfg = config.my.build;
@@ -43,15 +43,145 @@ let
     modules = flatten [
       "${modulesPath}/installer/netboot/netboot.nix"
       allHardware
+    ];
+  };
+
+  asNetboot = extendModules {
+    modules = flatten [
+      allHardware
       ({ pkgs, config, ... }: {
-        system.build.netbootArchive = pkgs.runCommand "netboot-${config.system.name}-archive.tar" { } ''
-          ${pkgs.gnutar}/bin/tar -rvC "${config.system.build.kernel}" \
-            -f "$out" "${config.system.boot.loader.kernelFile}"
-          ${pkgs.gnutar}/bin/tar -rvC "${config.system.build.netbootRamdisk}" \
-            -f "$out" initrd
-          ${pkgs.gnutar}/bin/tar -rvC "${config.system.build.netbootIpxeScript}" \
-            -f "$out" netboot.ipxe
-        '';
+        boot = {
+          loader.grub.enable = false;
+          initrd = {
+            kernelModules = [ "nbd" ];
+            availableKernelModules = [ "igb" "igc" ];
+
+            systemd = {
+              storePaths = with pkgs; [
+                gnused
+                nbd
+                netcat
+              ];
+              extraBin = with pkgs; {
+                dmesg = "${util-linux}/bin/dmesg";
+                ip = "${iproute2}/bin/ip";
+                nbd-client = "${nbd}/bin/nbd-client";
+              };
+              extraConfig = ''
+                DefaultTimeoutStartSec=20
+                DefaultDeviceTimeoutSec=20
+              '';
+
+              network = {
+                enable = true;
+                wait-online.enable = true;
+
+                networks."10-netboot" = {
+                  matchConfig.Name = "et-boot";
+                  DHCP = "yes";
+                };
+              };
+
+              services = {
+                nbd = {
+                  description = "NBD Root FS";
+
+                  script = ''
+                    get_cmdline() {
+                      ${pkgs.gnused}/bin/sed -rn "s/^.*$1=(\\S+).*\$/\\1/p" < /proc/cmdline
+                    }
+
+                    s="$(get_cmdline nbd_server)"
+                    until ${pkgs.netcat}/bin/nc -zv "$s" 22; do
+                      sleep 0.1
+                    done
+
+                    exec ${pkgs.nbd}/bin/nbd-client -systemd-mark -N "$(get_cmdline nbd_export)" "$s" /dev/nbd0
+                  '';
+                  unitConfig = {
+                    IgnoreOnIsolate = "yes";
+                    DefaultDependencies = "no";
+                  };
+                  serviceConfig = {
+                    Type = "forking";
+                    Restart = "on-failure";
+                    RestartSec = 10;
+                  };
+
+                  wantedBy = [ "initrd-root-device.target" ];
+                };
+              };
+            };
+          };
+
+          postBootCommands = ''
+            # After booting, register the contents of the Nix store
+            # in the Nix database in the COW root.
+            ${config.nix.package}/bin/nix-store --load-db < /nix-path-registration
+
+            # nixos-rebuild also requires a "system" profile and an
+            # /etc/NIXOS tag.
+            touch /etc/NIXOS
+            ${config.nix.package.out}/bin/nix-env -p /nix/var/nix/profiles/system --set /run/current-system
+          '';
+        };
+
+        programs.nbd.enable = true;
+
+        fileSystems = {
+          "/" = {
+            fsType = "ext4";
+            device = "/dev/nbd0";
+            noCheck = true;
+            autoResize = true;
+          };
+        };
+
+        networking.useNetworkd = mkForce true;
+
+        systemd = {
+          network.networks."10-boot" = {
+            matchConfig.Name = "et-boot";
+            DHCP = "yes";
+            networkConfig.KeepConfiguration = "yes";
+          };
+        };
+
+        system.build = {
+          rootImage = pkgs.callPackage "${modulesPath}/../lib/make-ext4-fs.nix" {
+            storePaths = [ config.system.build.toplevel ];
+            volumeLabel = "netboot-root";
+          };
+          netbootScript = pkgs.writeText "boot.ipxe" ''
+            #!ipxe
+            kernel ${pkgs.stdenv.hostPlatform.linux-kernel.target} init=${config.system.build.toplevel}/init initrd=initrd ifname=et-boot:''${mac} nbd_server=''${next-server} ${toString config.boot.kernelParams} ''${cmdline}
+            initrd initrd
+            boot
+          '';
+
+          netbootTree = pkgs.linkFarm "netboot-${config.system.name}" [
+            {
+              name = config.system.boot.loader.kernelFile;
+              path = "${config.system.build.kernel}/${config.system.boot.loader.kernelFile}";
+            }
+            {
+              name = "initrd";
+              path = "${config.system.build.initialRamdisk}/initrd";
+            }
+            {
+              name = "rootfs.ext4";
+              path = config.system.build.rootImage;
+            }
+            {
+              name = "boot.ipxe";
+              path = config.system.build.netbootScript;
+            }
+          ];
+          netbootArchive = pkgs.runCommand "netboot-${config.system.name}.tar.zst" { } ''
+            export PATH=${pkgs.zstd}/bin:$PATH
+            ${pkgs.gnutar}/bin/tar --dereference --zstd -cvC ${config.system.build.netbootTree} -f "$out" .
+          '';
+        };
       })
     ];
   };
@@ -77,6 +207,7 @@ in
       asISO = mkAsOpt asISO "a bootable .iso image";
       asContainer = mkAsOpt asContainer "a container";
       asKexecTree = mkAsOpt asKexecTree "a kexec-able kernel and initrd";
+      asNetboot = mkAsOpt asNetboot "a netboot-able kernel initrd, and iPXE script";
 
       buildAs = options.system.build;
     };
@@ -110,7 +241,8 @@ in
         iso = config.my.asISO.config.system.build.isoImage;
         container = config.my.asContainer.config.system.build.toplevel;
         kexecTree = config.my.asKexecTree.config.system.build.kexecTree;
-        netbootArchive = config.my.asKexecTree.config.system.build.netbootArchive;
+        netbootTree = config.my.asNetboot.config.system.build.netbootTree;
+        netbootArchive = config.my.asNetboot.config.system.build.netbootArchive;
       };
     };
   };

nixos/modules/common.nix

@@ -1,4 +1,4 @@
-{ lib, pkgs, pkgs', inputs, config, ... }:
+{ lib, pkgsFlake, pkgs, pkgs', self, inputs, config, ... }:
 let
   inherit (lib) mkIf mkDefault mkMerge;
   inherit (lib.my) mkDefault';
@@ -12,7 +12,6 @@ in
     inputs.impermanence.nixosModule
     inputs.ragenix.nixosModules.age
     inputs.sharry.nixosModules.default
-    inputs.attic.nixosModules.atticd
   ];
 
   config = mkMerge [
@@ -41,6 +40,7 @@ in
 
       nix = {
         package = pkgs'.mine.nix;
+        channel.enable = false;
         settings = with lib.my.c.nix; {
           trusted-users = [ "@wheel" ];
           experimental-features = [ "nix-command" "flakes" "ca-derivations" ];
@@ -53,7 +53,7 @@ in
           pkgs = {
             to = {
               type = "path";
-              path = "${pkgs.path}";
+              path = "${pkgsFlake}";
             };
             exact = true;
           };
@@ -127,6 +127,9 @@ in
         };
       };
 
+      environment.etc = {
+        "nixos/flake.nix".source = "/run/nixfiles/flake.nix";
+      };
       environment.systemPackages = with pkgs; mkMerge [
         [
           bash-completion
@@ -142,7 +145,10 @@ in
         fish.enable = mkDefault true;
         # TODO: This is expecting to look up the channel for the database...
         command-not-found.enable = mkDefault false;
-        vim.defaultEditor = true;
+        vim = {
+          enable = true;
+          defaultEditor = true;
+        };
       };
 
       services = {
@@ -209,14 +215,35 @@ in
             # python.d plugin script does #!/usr/bin/env bash
             path = with pkgs; [ bash ];
           };
+
+          nixfiles-mutable = {
+            description = "Mutable nixfiles";
+            serviceConfig = {
+              Type = "oneshot";
+              RemainAfterExit = true;
+            };
+
+            path = with pkgs; [ util-linux ];
+            script = ''
+              nixfilesDir="${self}"
+
+              mkdir -p /run/nixfiles{,/.rw,/.work}
+              mount -t overlay overlay -o lowerdir="$nixfilesDir",upperdir=/run/nixfiles/.rw,workdir=/run/nixfiles/.work /run/nixfiles
+              chmod -R u+w /run/nixfiles
+            '';
+            preStop = ''
+              umount /run/nixfiles
+              rm -rf /run/nixfiles
+            '';
+
+            wantedBy = [ "multi-user.target" ];
+          };
         };
       };
     }
     (mkIf config.services.kmscon.enable {
       fonts.fonts = with pkgs; [
-        (nerdfonts.override {
-          fonts = [ "SourceCodePro" ];
-        })
+        nerd-fonts.sauce-code-pro
       ];
     })
   ];

nixos/modules/containers.nix

@@ -1,6 +1,6 @@
 { lib, pkgs, options, config, systems, ... }:
 let
-  inherit (builtins) attrNames attrValues all hashString toJSON;
+  inherit (builtins) attrNames attrValues all hashString toJSON any;
   inherit (lib)
     groupBy' mapAttrsToList optionalString optional concatMapStringsSep filterAttrs mkOption mkDefault mkIf mkMerge;
   inherit (lib.my) mkOpt' mkBoolOpt';
@@ -15,6 +15,7 @@ let
     passAsFile = [ "code" ];
     code = ''
       #include <stdio.h>
+      #include <stdlib.h>
       #include <signal.h>
       #include <unistd.h>
       #include <systemd/sd-daemon.h>
@@ -98,6 +99,7 @@ let
       };
       networking = {
         bridge = mkOpt' (nullOr str) null "Network bridge to connect to.";
+        macVLAN = mkOpt' (nullOr str) null "Network interface to make MACVLAN interface from.";
       };
     };
   };
@@ -115,26 +117,19 @@ in
           assertion = config.systemd.network.enable;
           message = "Containers currently require systemd-networkd!";
         }
+        {
+          assertion = all (i: i.networking.bridge == null || i.networking.macVLAN == null) (attrValues cfg.instances);
+          message = "Only bridge OR MACVLAN can be set";
+        }
       ];
 
       # TODO: Better security
       my.firewall.trustedInterfaces =
         mapAttrsToList
           (n: _: "ve-${n}")
-          (filterAttrs (_: c: c.networking.bridge == null) cfg.instances);
+          (filterAttrs (_: c: c.networking.bridge == null && c.networking.macVLAN == null) cfg.instances);
 
-      systemd = mkMerge ([
-        {
-          # By symlinking to the original systemd-nspawn@.service for every instance we force the unit generator to
-          # create overrides instead of replacing the unit entirely
-          packages = [
-            (pkgs.linkFarm "systemd-nspawn-containers" (map (n: {
-              name = "etc/systemd/system/systemd-nspawn@${n}.service";
-              path = "${pkgs.systemd}/example/systemd/system/systemd-nspawn@.service";
-            }) (attrNames cfg.instances)))
-          ];
-        }
-      ] ++ (mapAttrsToList (n: c: {
+      systemd = mkMerge (mapAttrsToList (n: c: {
         nspawn."${n}" = {
           execConfig = {
             Boot = true;
@@ -165,6 +160,8 @@ in
           };
           networkConfig = if (c.networking.bridge != null) then {
             Bridge = c.networking.bridge;
+          } else if (c.networking.macVLAN != null) then {
+            MACVLAN = "${c.networking.macVLAN}:host0";
           } else {
             VirtualEthernet = true;
           };
@@ -182,6 +179,9 @@ in
             c.containerSystem;
         in
         {
+          # To prevent creating a whole new unit file
+          overrideStrategy = "asDropin";
+
           environment = {
             # systemd.nspawn units can't set the root directory directly, but /run/machines/${n} is one of the search paths
             root = "/run/machines/${n}";
@@ -247,7 +247,7 @@ in
             Bridge = c.networking.bridge;
           };
         };
-      }) cfg.instances));
+      }) cfg.instances);
     })
 
     # Inside container

nixos/modules/gui/default.nix

@@ -4,6 +4,12 @@ let
   inherit (lib.my) mkBoolOpt';
 
   cfg = config.my.gui;
+
+  androidUdevRules = pkgs.runCommand "udev-rules-android" {
+    rulesFile = ./android-udev.rules;
+  } ''
+    install -D "$rulesFile" "$out"/lib/udev/rules.d/51-android.rules
+  '';
 in
 {
   options.my.gui = with lib.types; {
@@ -12,7 +18,7 @@ in
 
   config = mkIf cfg.enable {
     hardware = {
-      opengl.enable = mkDefault true;
+      graphics.enable = mkDefault true;
     };
 
     systemd = {
@@ -23,13 +29,19 @@ in
 
     security = {
       polkit.enable = true;
-      pam.services.swaylock = {};
+      pam.services.swaylock-plugin = {};
+    };
+
+    users = {
+      groups = {
+        adbusers.gid = lib.my.c.ids.gids.adbusers;
+      };
     };
 
     environment.systemPackages = with pkgs; [
       # for pw-jack
       pipewire.jack
-      swaylock
+      swaylock-plugin
     ];
     services = {
       pipewire = {
@@ -46,11 +58,18 @@ in
       };
 
       udev = {
+        packages = [
+          androidUdevRules
+        ];
         extraRules = ''
           # Nvidia
           SUBSYSTEM=="usb", ATTR{idVendor}=="0955", MODE="0664", GROUP="wheel"
           # Nintendo
           SUBSYSTEM=="usb", ATTR{idVendor}=="057e", MODE="0664", GROUP="wheel"
+          # FT
+          SUBSYSTEM=="usb", ATTR{idVendor}=="0403", MODE="0664", GROUP="wheel"
+          # /dev/player0
+          SUBSYSTEM=="usb", ATTR{idVendor}=="6969", MODE="0664", GROUP="wheel"
         '';
       };
     };
@@ -84,5 +103,13 @@ in
         ];
       };
     };
+
+    my = {
+      user = {
+        config = {
+          extraGroups = [ "adbusers" ];
+        };
+      };
+    };
   };
 }

nixos/modules/l2mesh.nix

@@ -36,18 +36,16 @@ let
         espOverhead =
           if (!mesh.security.enable) then 0
           else
-            # SPI + seq + IV + pad / header + ICV
-            4 + 4 + (if mesh.security.encrypt then 8 else 0) + 2 + 16;
+            # UDP encap + SPI + seq + IV + pad / header + ICV
+            (if mesh.udpEncapsulation then 8 else 0) + 4 + 4 + (if mesh.security.encrypt then 8 else 0) + 2 + 16;
         # UDP + VXLAN + Ethernet + L3 (IPv4/IPv6)
         overhead = espOverhead + 8 + 8 + 14 + mesh.l3Overhead;
       in
       toString (mesh.baseMTU - overhead);
 
       bridgeFDBs = mapAttrsToList (n: peer: {
-        bridgeFDBConfig = {
-          MACAddress = "00:00:00:00:00:00";
-          Destination = peer.addr;
-        };
+        MACAddress = "00:00:00:00:00:00";
+        Destination = peer.addr;
       }) otherPeers;
     };
   };
@@ -62,7 +60,11 @@ let
       chain l2mesh-${name} {
         ${optionalString mesh.security.enable ''
           udp dport isakmp accept
-          meta l4proto esp accept
+          ${if mesh.udpEncapsulation then ''
+            udp dport ipsec-nat-t accept
+          '' else ''
+            meta l4proto esp accept
+          ''}
         ''}
         ${optionalString (!mesh.security.enable) (vxlanAllow mesh.vni)}
         return
@@ -94,6 +96,7 @@ let
           esp=${if mesh.security.encrypt then "aes_gcm256" else "null-sha256"}
           ikev2=yes
           modecfgpull=no
+          encapsulation=${if mesh.udpEncapsulation then "yes" else "no"}
         '';
       })
     otherPeers);

nixos/modules/netboot/default.nix

@@ -0,0 +1,236 @@
+{ lib, pkgs, config, ... }:
+let
+  inherit (lib) mkMerge mkIf mkForce genAttrs concatMapStringsSep;
+  inherit (lib.my) mkOpt' mkBoolOpt';
+
+  cfg = config.my.netboot;
+
+  # Newer releases don't boot on desktop?
+  ipxe = pkgs.ipxe.overrideAttrs (o: rec {
+    version = "1.21.1-unstable-2024-06-27";
+    src = pkgs.fetchFromGitHub {
+      owner = "ipxe";
+      repo = "ipxe";
+      rev = "b66e27d9b29a172a097c737ab4d378d60fe01b05";
+      hash = "sha256-TKZ4WjNV2oZIYNefch7E7m1JpeoC/d7O1kofoNv8G40=";
+    };
+
+    # This upstream patch (in newer versions) is needed for newer GCC
+    patches = (if (o ? patches) then o.patches else []) ++ [ ./fix-uninitialised-var.patch ];
+  });
+  tftpRoot = pkgs.linkFarm "tftp-root" [
+    {
+      name = "ipxe-x86_64.efi";
+      path = "${ipxe}/ipxe.efi";
+    }
+  ];
+  menuFile = pkgs.runCommand "menu.ipxe" {
+    bootHost = cfg.server.host;
+  } ''
+    substituteAll ${./menu.ipxe} "$out"
+  '';
+
+  bootBuilder = pkgs.substituteAll {
+    src = ./netboot-loader-builder.py;
+    isExecutable = true;
+
+    inherit (pkgs) python3;
+    bootspecTools = pkgs.bootspec;
+    nix = config.nix.package.out;
+
+    inherit (config.system.nixos) distroName;
+    systemName = config.system.name;
+    inherit (cfg.client) configurationLimit;
+    checkMountpoints = pkgs.writeShellScript "check-mountpoints" ''
+      if ! ${pkgs.util-linuxMinimal}/bin/findmnt /boot > /dev/null; then
+        echo "/boot is not a mounted partition. Is the path configured correctly?" >&2
+        exit 1
+      fi
+    '';
+  };
+in
+{
+  options.my.netboot = with lib.types; {
+    client = {
+      enable = mkBoolOpt' false "Whether network booting should be enabled.";
+      configurationLimit = mkOpt' ints.unsigned 10 "Max generations to show in boot menu.";
+    };
+    server = {
+      enable = mkBoolOpt' false "Whether a netboot server should be enabled.";
+      ip = mkOpt' str null "IP clients should connect to via TFTP.";
+      host = mkOpt' str config.networking.fqdn "Hostname clients should connect to over HTTP / NFS.";
+      allowedPrefixes = mkOpt' (listOf str) null "Prefixes clients should be allowed to connect from (NFS).";
+      installer = {
+        storeSize = mkOpt' str "16GiB" "Total allowed writable size of store.";
+      };
+      instances = mkOpt' (listOf str) [ ] "Systems to hold boot files for.";
+    };
+  };
+
+  config = mkMerge [
+    (mkIf cfg.client.enable {
+      systemd = {
+        services = {
+          mount-boot = {
+            description = "Mount /boot";
+            after = [ "systemd-networkd-wait-online.service" ];
+            serviceConfig = {
+              Type = "oneshot";
+              RemainAfterExit = true;
+            };
+            path = with pkgs; [ gnused ldns nfs-utils ];
+            script = ''
+              get_cmdline() {
+                sed -rn "s/^.*$1=(\\S+).*\$/\\1/p" < /proc/cmdline
+              }
+
+              host="$(get_cmdline boothost)"
+              if [ -z "$host" ]; then
+                echo "boothost kernel parameter not found!" >&2
+                exit 1
+              fi
+
+              until [ -n "$(drill -Q $host)" ]; do
+                sleep 0.1
+              done
+
+              mkdir -p /boot
+              mount.nfs $host:/srv/netboot/systems/${config.system.name} /boot
+            '';
+
+            wantedBy = [ "remote-fs.target" ];
+          };
+        };
+      };
+
+      boot.supportedFilesystems.nfs = true;
+      boot.loader = {
+        grub.enable = false;
+        systemd-boot.enable = false;
+      };
+      system = {
+        build.installBootLoader = bootBuilder;
+        boot.loader.id = "ipxe-netboot";
+      };
+    })
+    (mkIf cfg.server.enable {
+      environment = {
+        etc = {
+          "netboot/menu.ipxe".source = menuFile;
+          "netboot/shell.efi".source = "${pkgs.edk2-uefi-shell}/shell.efi";
+        };
+      };
+
+      systemd = {
+        tmpfiles.settings."10-netboot" = genAttrs
+          (map (i: "/srv/netboot/systems/${i}") cfg.server.instances)
+          (p: {
+            d = {
+              user = "root";
+              group = "root";
+              mode = "0777";
+            };
+          });
+
+        services = {
+          netboot-update = {
+            description = "Update netboot images";
+            after = [ "systemd-networkd-wait-online.service" ];
+            serviceConfig.Type = "oneshot";
+            path = with pkgs; [
+              coreutils curl jq zstd gnutar
+            ];
+            script = ''
+              update_nixos() {
+                latestShort="$(curl -s https://git.nul.ie/api/v1/repos/dev/nixfiles/tags/installer \
+                             | jq -r .commit.sha | cut -c -7)"
+                if [ -f nixos-installer/tag.txt ] && [ "$(< nixos-installer/tag.txt)" = "$latestShort" ]; then
+                  echo "NixOS installer is up to date"
+                  return
+                fi
+
+                echo "Updating NixOS installer to $latestShort"
+                mkdir -p nixos-installer
+                fname="jackos-installer-netboot-$latestShort.tar.zst"
+                downloadUrl="$(curl -s https://git.nul.ie/api/v1/repos/dev/nixfiles/releases/tags/installer | \
+                               jq -r ".assets[] | select(.name == \"$fname\").browser_download_url")"
+                curl -Lo /tmp/nixos-installer-netboot.tar.zst "$downloadUrl"
+                tar -C nixos-installer --zstd -xf /tmp/nixos-installer-netboot.tar.zst
+                truncate -s "${cfg.server.installer.storeSize}" nixos-installer/rootfs.ext4
+                rm /tmp/nixos-installer-netboot.tar.zst
+                echo "$latestShort" > nixos-installer/tag.txt
+              }
+
+              mkdir -p /srv/netboot
+              cd /srv/netboot
+
+              ln -sf ${menuFile} boot.ipxe
+              ln -sf "${pkgs.edk2-uefi-shell}/shell.efi" "efi-shell-${config.nixpkgs.localSystem.linuxArch}.efi"
+              update_nixos
+            '';
+            startAt = "06:00";
+            wantedBy = [ "network-online.target" ];
+          };
+
+          nbd-server = {
+            serviceConfig = {
+              PrivateUsers = mkForce false;
+              CacheDirectory = "netboot";
+            };
+          };
+        };
+      };
+
+      services = {
+        atftpd = {
+          enable = true;
+          root = tftpRoot;
+        };
+
+        nginx = {
+          virtualHosts."${cfg.server.host}" = {
+            locations."/" = {
+              root = "/srv/netboot";
+              extraConfig = ''
+                autoindex on;
+              '';
+            };
+          };
+        };
+
+        nbd.server = {
+          enable = true;
+          extraOptions = {
+            allowlist = true;
+          };
+          exports = {
+            nixos-installer = {
+              path = "/srv/netboot/nixos-installer/rootfs.ext4";
+              extraOptions = {
+                copyonwrite = true;
+                cowdir = "/var/cache/netboot";
+                sparse_cow = true;
+              };
+            };
+          };
+        };
+
+        nfs = {
+          server = {
+            enable = true;
+            exports = ''
+              /srv/netboot/systems ${concatMapStringsSep " " (p: "${p}(rw,all_squash)") cfg.server.allowedPrefixes}
+            '';
+          };
+        };
+      };
+
+      my = {
+        tmproot.persistence.config.directories = [
+          "/srv/netboot"
+          { directory = "/var/cache/netboot"; mode = "0700"; }
+        ];
+      };
+    })
+  ];
+}

nixos/modules/netboot/fix-uninitialised-var.patch

@@ -0,0 +1,48 @@
+From 7f75d320f6d8ac7ec5185b2145da87f698aec273 Mon Sep 17 00:00:00 2001
+From: Michael Brown <mcb30@ipxe.org>
+Date: Mon, 2 Sep 2024 12:24:57 +0100
+Subject: [PATCH] [etherfabric] Fix use of uninitialised variable in
+ falcon_xaui_link_ok()
+
+The link status check in falcon_xaui_link_ok() reads from the
+FCN_XX_CORE_STAT_REG_MAC register only on production hardware (where
+the FPGA version reads as zero), but modifies the value and writes
+back to this register unconditionally.  This triggers an uninitialised
+variable warning on newer versions of gcc.
+
+Fix by assuming that the register exists only on production hardware,
+and so moving the "modify-write" portion of the "read-modify-write"
+operation to also be covered by the same conditional check.
+
+Signed-off-by: Michael Brown <mcb30@ipxe.org>
+---
+ src/drivers/net/etherfabric.c | 15 +++++++++------
+ 1 file changed, 9 insertions(+), 6 deletions(-)
+
+diff --git a/src/drivers/net/etherfabric.c b/src/drivers/net/etherfabric.c
+index b40596beae7..be30b71f79f 100644
+--- a/src/drivers/net/etherfabric.c
++++ b/src/drivers/net/etherfabric.c
+@@ -2225,13 +2225,16 @@ falcon_xaui_link_ok ( struct efab_nic *efab )
+ 		sync = ( sync == FCN_XX_SYNC_STAT_DECODE_SYNCED );
+ 		
+ 		link_ok = align_done && sync;
+-	}
+ 
+-	/* Clear link status ready for next read */
+-	EFAB_SET_DWORD_FIELD ( reg, FCN_XX_COMMA_DET, FCN_XX_COMMA_DET_RESET );
+-	EFAB_SET_DWORD_FIELD ( reg, FCN_XX_CHARERR, FCN_XX_CHARERR_RESET);
+-	EFAB_SET_DWORD_FIELD ( reg, FCN_XX_DISPERR, FCN_XX_DISPERR_RESET);
+-	falcon_xmac_writel ( efab, &reg, FCN_XX_CORE_STAT_REG_MAC );
++		/* Clear link status ready for next read */
++		EFAB_SET_DWORD_FIELD ( reg, FCN_XX_COMMA_DET,
++				       FCN_XX_COMMA_DET_RESET );
++		EFAB_SET_DWORD_FIELD ( reg, FCN_XX_CHARERR,
++				       FCN_XX_CHARERR_RESET );
++		EFAB_SET_DWORD_FIELD ( reg, FCN_XX_DISPERR,
++				       FCN_XX_DISPERR_RESET );
++		falcon_xmac_writel ( efab, &reg, FCN_XX_CORE_STAT_REG_MAC );
++	}
+ 
+ 	has_phyxs = ( efab->phy_op->mmds & ( 1 << MDIO_MMD_PHYXS ) );
+ 	if ( link_ok && has_phyxs ) {

nixos/modules/netboot/menu.ipxe

@@ -0,0 +1,68 @@
+#!ipxe
+
+set server http://@bootHost@
+
+# Figure out if client is 64-bit capable
+cpuid --ext 29 && set arch x86_64 || set arch i386
+
+isset ${menu-default} || set menu-default exit
+
+:start
+menu Welcome to /dev/player0's humble iPXE boot menu
+item --gap --           Operating Systems
+iseq ${arch} x86_64 &&
+item --key n nixos      NixOS installer
+# iseq ${arch} x86_64 &&
+# item --key a archlinux Arch Linux (archiso x86_64)
+# iseq ${arch} x86_64 &&
+# item --key p alpine   Alpine Linux
+item --gap --           Other Options
+item --key e efi_shell  UEFI Shell
+item --key x xyz        netboot.xyz
+item --key c config     iPXE settings
+item --key s shell      Drop to iPXE shell
+item --key r reboot     Reboot
+item --key q exit       Exit (and continue to next boot device)
+choose --timeout 0 --default ${menu-default} selected || goto cancel
+goto ${selected}
+
+:cancel
+echo You cancelled the menu, dropping you to an iPXE shell
+
+:shell
+echo Type 'exit' to go back to the menu
+shell
+set menu-default nixos
+goto start
+
+:failed
+echo Booting failed, dropping to shell
+goto shell
+
+:reboot
+reboot
+
+:exit
+exit
+
+:config
+config
+set menu-default config
+goto start
+
+:efi_shell
+chain ${server}/efi-shell-${arch}.efi || goto failed
+
+:xyz
+chain --autofree https://boot.netboot.xyz || goto failed
+
+:nixos
+set cmdline nbd_export=nixos-installer
+chain ${server}/nixos-installer/boot.ipxe || goto failed
+
+:archlinux
+# set mirrorurl https://arch.nul.ie/
+chain ${server}/arch.ipxe || goto failed
+
+:alpine
+chain ${server}/alpine.ipxe || goto failed

nixos/modules/netboot/netboot-loader-builder.py

@@ -0,0 +1,280 @@
+#! @python3@/bin/python3 -B
+# Based on `nixos/modules/system/boot/loader/systemd-boot/systemd-boot-builder.py`
+import argparse
+import datetime
+import glob
+import os
+import os.path
+import shutil
+import subprocess
+import sys
+import json
+from typing import NamedTuple, Dict, List
+from dataclasses import dataclass
+
+BOOT_MOUNT_POINT = '/boot'
+STORE_DIR = 'nix'
+
+# These values will be replaced with actual values during the package build
+BOOTSPEC_TOOLS = '@bootspecTools@'
+NIX = '@nix@'
+DISTRO_NAME = '@distroName@'
+SYSTEM_NAME = '@systemName@'
+CONFIGURATION_LIMIT = int('@configurationLimit@')
+CHECK_MOUNTPOINTS = "@checkMountpoints@"
+
+@dataclass
+class BootSpec:
+  init: str
+  initrd: str
+  kernel: str
+  kernelParams: List[str]
+  label: str
+  system: str
+  toplevel: str
+  specialisations: Dict[str, 'BootSpec']
+  sortKey: str
+  initrdSecrets: str | None = None
+
+class SystemIdentifier(NamedTuple):
+  profile: str | None
+  generation: int
+  specialisation: str | None
+
+def copy_if_not_exists(source: str, dest: str) -> None:
+  if not os.path.exists(dest):
+    shutil.copyfile(source, dest)
+
+def generation_dir(profile: str | None, generation: int) -> str:
+  if profile:
+    return f'/nix/var/nix/profiles/system-profiles/{profile}-{generation}-link'
+  else:
+    return f'/nix/var/nix/profiles/system-{generation}-link'
+
+def system_dir(i: SystemIdentifier) -> str:
+  d = generation_dir(i.profile, i.generation)
+  if i.specialisation:
+    return os.path.join(d, 'specialisation', i.specialisation)
+  else:
+    return d
+
+def entry_key(i: SystemIdentifier) -> str:
+  pieces = [
+    'nixos',
+    i.profile or None,
+    'generation',
+    str(i.generation),
+    f'specialisation-{i.specialisation}' if i.specialisation else None,
+  ]
+  return '-'.join(p for p in pieces if p)
+
+def bootspec_from_json(bootspec_json: Dict) -> BootSpec:
+  specialisations = bootspec_json['org.nixos.specialisation.v1']
+  specialisations = {k: bootspec_from_json(v) for k, v in specialisations.items()}
+  systemdBootExtension = bootspec_json.get('org.nixos.systemd-boot', {})
+  sortKey = systemdBootExtension.get('sortKey', 'nixos')
+  return BootSpec(
+    **bootspec_json['org.nixos.bootspec.v1'],
+    specialisations=specialisations,
+    sortKey=sortKey
+  )
+
+bootspecs = {}
+def get_bootspec(profile: str | None, generation: int) -> BootSpec:
+  k = (profile, generation)
+  if k in bootspecs:
+    return bootspecs[k]
+
+  system_directory = system_dir(SystemIdentifier(profile, generation, None))
+  boot_json_path = os.path.realpath(f'{system_directory}/boot.json')
+  if os.path.isfile(boot_json_path):
+    boot_json_f = open(boot_json_path, 'r')
+    bootspec_json = json.load(boot_json_f)
+  else:
+    boot_json_str = subprocess.check_output([
+      f'{BOOTSPEC_TOOLS}/bin/synthesize',
+      '--version',
+      '1',
+      system_directory,
+      '/dev/stdout',
+    ],
+    universal_newlines=True)
+    bootspec_json = json.loads(boot_json_str)
+
+  bs = bootspec_from_json(bootspec_json)
+  bootspecs[k] = bs
+  return bs
+
+def copy_from_file(file: str, dry_run: bool = False) -> str:
+  store_file_path = os.path.realpath(file)
+  suffix = os.path.basename(store_file_path)
+  store_dir = os.path.basename(os.path.dirname(store_file_path))
+  dst_path = f'/{STORE_DIR}/{store_dir}-{suffix}'
+  if not dry_run:
+    copy_if_not_exists(store_file_path, f'{BOOT_MOUNT_POINT}{dst_path}')
+  return dst_path
+
+MENU_ITEM = 'item {gen_key} {title} Generation {generation} {description}'
+
+BOOT_ENTRY = ''':{gen_key}
+kernel ${{server}}/systems/{system_name}{kernel} {kernel_params} boothost=${{boothost}}
+initrd ${{server}}/systems/{system_name}{initrd}
+boot
+'''
+
+def gen_entry(i: SystemIdentifier) -> (str, str):
+  bootspec = get_bootspec(i.profile, i.generation)
+  if i.specialisation:
+    bootspec = bootspec.specialisations[i.specialisation]
+  kernel = copy_from_file(bootspec.kernel)
+  initrd = copy_from_file(bootspec.initrd)
+
+  gen_key = entry_key(i)
+  title = '{name}{profile}{specialisation}'.format(
+    name=DISTRO_NAME,
+    profile=' [' + i.profile + ']' if i.profile else '',
+    specialisation=f' ({i.specialisation})' if i.specialisation else '')
+
+  kernel_params = f'init={bootspec.init} '
+
+  kernel_params = kernel_params + ' '.join(bootspec.kernelParams)
+  build_time = int(os.path.getctime(system_dir(i)))
+  build_date = datetime.datetime.fromtimestamp(build_time).strftime('%F')
+
+  return MENU_ITEM.format(
+    gen_key=gen_key,
+    title=title,
+    description=f'{bootspec.label}, built on {build_date}',
+    generation=i.generation,
+  ), BOOT_ENTRY.format(
+    gen_key=gen_key,
+    generation=i.generation,
+    system_name=SYSTEM_NAME,
+    kernel=kernel,
+    kernel_params=kernel_params,
+    initrd=initrd,
+  )
+
+def get_generations(profile: str | None = None) -> list[SystemIdentifier]:
+  gen_list = subprocess.check_output([
+    f'{NIX}/bin/nix-env',
+    '--list-generations',
+    '-p',
+    '/nix/var/nix/profiles/' + ('system-profiles/' + profile if profile else 'system')],
+    universal_newlines=True)
+  gen_lines = gen_list.split('\n')
+  gen_lines.pop()
+
+  configurationLimit = CONFIGURATION_LIMIT
+  configurations = [
+    SystemIdentifier(
+      profile=profile,
+      generation=int(line.split()[0]),
+      specialisation=None
+    )
+    for line in gen_lines
+  ]
+  return configurations[-configurationLimit:]
+
+def remove_old_files(gens: list[SystemIdentifier]) -> None:
+  known_paths = []
+  for gen in gens:
+    bootspec = get_bootspec(gen.profile, gen.generation)
+    known_paths.append(copy_from_file(bootspec.kernel, True))
+    known_paths.append(copy_from_file(bootspec.initrd, True))
+  for path in glob.iglob(f'{BOOT_MOUNT_POINT}/{STORE_DIR}/*'):
+    if not path in known_paths and not os.path.isdir(path):
+      os.unlink(path)
+
+def get_profiles() -> list[str]:
+  if os.path.isdir('/nix/var/nix/profiles/system-profiles/'):
+    return [x
+      for x in os.listdir('/nix/var/nix/profiles/system-profiles/')
+      if not x.endswith('-link')]
+  else:
+    return []
+
+MENU = '''#!ipxe
+# Server hostname option
+set boothost ${{66:string}}
+set server http://${{boothost}}
+
+:start
+menu {distro} boot menu
+item --gap -- Generations
+{generation_items}
+item --gap -- Other
+item --key m main Main netboot menu
+choose --timeout 5000 --default {menu_default} selected || goto cancel
+goto ${{selected}}
+
+:cancel
+shell
+goto start
+
+:error
+echo Booting failed, dropping to shell
+shell
+goto start
+
+:main
+chain ${{server}}/boot.ipxe || goto error
+'''
+
+def write_menu(gens: list[SystemIdentifier], default: SystemIdentifier) -> None:
+  gen_menu_items = []
+  gen_cmds = []
+
+  for g in gens:
+    bootspec = get_bootspec(g.profile, g.generation)
+    specialisations = [
+      SystemIdentifier(profile=g.profile, generation=g.generation, specialisation=s) for s in bootspec.specialisations]
+    for i in [g] + specialisations:
+      mi, cmds = gen_entry(i)
+      gen_menu_items.append(mi)
+      gen_cmds.append(cmds)
+
+  menu_file = f'{BOOT_MOUNT_POINT}/menu.ipxe'
+  with open(f'{menu_file}.tmp', 'w') as f:
+    f.write(MENU.format(
+      distro=DISTRO_NAME,
+      generation_items='\n'.join(gen_menu_items),
+      menu_default=entry_key(default),
+    ))
+
+    print(file=f)
+    print('\n\n'.join(gen_cmds), file=f)
+
+  os.rename(f'{menu_file}.tmp', menu_file)
+
+def install_bootloader(args: argparse.Namespace) -> None:
+  os.makedirs(f'{BOOT_MOUNT_POINT}/{STORE_DIR}', exist_ok=True)
+
+  gens = get_generations()
+  for profile in get_profiles():
+    gens += get_generations(profile)
+
+  gens = sorted(gens, key=lambda g: entry_key(g), reverse=True)
+
+  remove_old_files(gens)
+
+  for g in gens:
+    if os.path.dirname(get_bootspec(g.profile, g.generation).init) == os.path.realpath(args.default_config):
+      default = g
+      break
+  else:
+    assert False, 'No default generation found'
+
+  write_menu(gens, default)
+
+def main() -> None:
+  parser = argparse.ArgumentParser(description=f'Update {DISTRO_NAME}-related netboot files')
+  parser.add_argument('default_config', metavar='DEFAULT-CONFIG', help=f'The default {DISTRO_NAME} config to boot')
+  args = parser.parse_args()
+
+  subprocess.check_call(CHECK_MOUNTPOINTS)
+
+  install_bootloader(args)
+
+if __name__ == '__main__':
+  main()

nixos/modules/network.nix

@@ -1,6 +1,6 @@
 { lib, pkgs, config, ... }:
 let
-  inherit (lib) flatten optional mkIf mkDefault mkMerge;
+  inherit (lib) flatten optional mkIf mkDefault mkMerge versionAtLeast;
 in
 {
   config = mkMerge [
@@ -13,9 +13,11 @@ in
       };
 
       systemd = {
-        additionalUpstreamSystemUnits = [
+        additionalUpstreamSystemUnits = mkIf (config.system.nixos.release == "24.12:u-24.11") [
           # TODO: NixOS has its own version of this, but with `network` instead of `networkd`. Is this just a typo? It
           # hasn't been updated in 2 years...
+          # This has been done upstream now :)
+          # TODO: Remove when 25.05 releases
           "systemd-networkd-wait-online@.service"
         ];
       };

nixos/modules/nvme/default.nix

@@ -5,8 +5,16 @@ let
 
   cfg = config.my.nvme;
   nvme-cli = pkgs.nvme-cli.override {
-    libnvme = pkgs.libnvme.overrideAttrs (o: {
-      patches = o.patches ++ [ ./libnvme-hostconf.patch ];
+    libnvme = pkgs.libnvme.overrideAttrs (o: rec {
+      # TODO: Remove when 1.11.1 releases (see https://github.com/linux-nvme/libnvme/pull/914)
+      version = "1.11.1";
+      src = pkgs.fetchFromGitHub {
+        owner = "linux-nvme";
+        repo = "libnvme";
+        rev = "v${version}";
+        hash = "sha256-CEGr7PDOVRi210XvICH8iLYDKn8S9bGruBO4tycvsT8=";
+      };
+      patches = (if (o ? patches) then o.patches else [ ]) ++ [ ./libnvme-hostconf.patch ];
     });
   };
 
@@ -33,24 +41,43 @@ in
       etc = etc "";
     };
 
-    boot.initrd.systemd = mkIf (cfg.boot.nqn != null) {
-      contents = etc "/etc/";
-      extraBin.nvme = "${nvme-cli}/bin/nvme";
+    boot = mkIf (cfg.boot.nqn != null) {
+      initrd = {
+        availableKernelModules = [ "rdma_cm" "iw_cm" "ib_cm" "nvme_core" "nvme_rdma" ];
+        kernelModules = [ "nvme-fabrics" ];
+        systemd = {
+          contents = etc "/etc/";
+          extraBin = with pkgs; {
+            dmesg = "${util-linux}/bin/dmesg";
+            ip = "${iproute2}/bin/ip";
+            nvme = "${nvme-cli}/bin/nvme";
+          };
+          extraConfig = ''
+            DefaultTimeoutStartSec=20
+            DefaultDeviceTimeoutSec=20
+          '';
 
-      services.connect-nvme = {
-        description = "Connect NVMe-oF";
-        before = [ "initrd-root-device.target" ];
-        after = [ "systemd-networkd-wait-online.service" ];
-        requires = [ "systemd-networkd-wait-online.service" ];
+          network = {
+            enable = true;
+            wait-online.enable = true;
+          };
 
-        serviceConfig = {
-          Type = "oneshot";
-          ExecStart = "${nvme-cli}/bin/nvme connect -t rdma -a ${cfg.boot.address} -n ${cfg.boot.nqn}";
-          Restart = "on-failure";
-          RestartSec = 10;
+          services.connect-nvme = {
+            description = "Connect NVMe-oF";
+            before = [ "initrd-root-device.target" ];
+            after = [ "systemd-networkd-wait-online.service" ];
+            requires = [ "systemd-networkd-wait-online.service" ];
+
+            serviceConfig = {
+              Type = "oneshot";
+              ExecStart = "${nvme-cli}/bin/nvme connect -t rdma -a ${cfg.boot.address} -n ${cfg.boot.nqn}";
+              Restart = "on-failure";
+              RestartSec = 10;
+            };
+
+            wantedBy = [ "initrd-root-device.target" ];
+          };
         };
-
-        wantedBy = [ "initrd-root-device.target" ];
       };
     };
   };

nixos/modules/tmproot.nix

@@ -2,7 +2,7 @@
 let
   inherit (lib)
     optionalString concatStringsSep concatMap concatMapStringsSep mkIf mkDefault mkMerge mkForce mkVMOverride
-    mkAliasDefinitions;
+    mkAliasDefinitions mapAttrsToList filterAttrs;
   inherit (lib.my) mkOpt' mkBoolOpt' mkVMOverride';
 
   cfg = config.my.tmproot;
@@ -147,6 +147,15 @@ in
             "/var/lib/systemd"
 
             { directory = "/root/.cache/nix"; mode = "0700"; }
+            # Including these unconditionally due to infinite recursion problems...
+            {
+              directory = "/etc/lvm/archive";
+              mode = "0700";
+            }
+            {
+              directory = "/etc/lvm/backup";
+              mode = "0700";
+            }
           ];
           files = [
             "/etc/machine-id"
@@ -260,18 +269,6 @@ in
         my.tmproot.persistence.config.files =
           concatMap (k: [ k.path "${k.path}.pub" ]) config.services.openssh.hostKeys;
       })
-      (mkIf config.services.lvm.enable {
-        my.tmproot.persistence.config.directories = [
-          {
-            directory = "/etc/lvm/archive";
-            mode = "0700";
-          }
-          {
-            directory = "/etc/lvm/backup";
-            mode = "0700";
-          }
-        ];
-      })
       (mkIf (config.security.acme.certs != { }) {
         my.tmproot.persistence.config.directories = [
           {
@@ -492,6 +489,88 @@ in
           }
         ];
       })
+      (mkIf config.services.wastebin.enable {
+        my.tmproot.persistence.config.directories = [ "/var/lib/private/wastebin" ];
+      })
+      (mkIf config.services.photoprism.enable {
+        my.tmproot.persistence.config.directories = [
+          {
+            directory = config.services.photoprism.storagePath;
+            mode = "0750";
+            user = "photoprism";
+            group = "photoprism";
+          }
+        ];
+      })
+      (mkIf config.services.mautrix-whatsapp.enable {
+        my.tmproot.persistence.config.directories = [
+          {
+            directory = "/var/lib/mautrix-whatsapp";
+            mode = "0750";
+            user = "mautrix-whatsapp";
+            group = "mautrix-whatsapp";
+          }
+        ];
+      })
+      {
+        my.tmproot.persistence.config.directories = mapAttrsToList (n: i: {
+          directory = "/var/lib/${i.dataDir}";
+          mode = "0750";
+          user = "mautrix-meta-${n}";
+          group = "mautrix-meta";
+        }) (filterAttrs (_: i: i.enable) config.services.mautrix-meta.instances);
+      }
+      (mkIf config.services.unifi.enable {
+        my.tmproot.persistence.config.directories = [
+          {
+            directory = "/var/lib/unifi";
+            mode = "0750";
+            user = "unifi";
+            group = "unifi";
+          }
+          {
+            directory = "/var/cache/unifi";
+            mode = "0750";
+            user = "unifi";
+            group = "unifi";
+          }
+        ];
+      })
+      (persistSimpleSvc "octoprint")
+      (mkIf (config.services.borgbackup.jobs != { }) {
+        my.tmproot.persistence.config.directories = [
+          "/var/lib/borgbackup"
+          "/var/cache/borgbackup"
+        ];
+
+        services.borgbackup.package = pkgs.borgbackup.overrideAttrs (o: {
+          makeWrapperArgs = o.makeWrapperArgs ++ [
+            "--set-default BORG_BASE_DIR /var/lib/borgbackup"
+            "--set-default BORG_CONFIG_DIR /var/lib/borgbackup/config"
+            "--set-default BORG_CACHE_DIR /var/cache/borgbackup"
+          ];
+        });
+      })
+      (mkIf (config.services ? "pds" && config.services.pds.enable) {
+        my.tmproot.persistence.config.directories = [
+          {
+            directory = "/var/lib/pds";
+            mode = "0750";
+            user = "pds";
+            group = "pds";
+          }
+        ];
+      })
+      (mkIf config.services.home-assistant.enable {
+        my.tmproot.persistence.config.directories = [
+          {
+            directory = config.services.home-assistant.configDir;
+            mode = "0750";
+            user = "hass";
+            group = "hass";
+          }
+        ];
+      })
     ]))
   ]);
 

nixos/modules/user.nix

@@ -82,6 +82,10 @@ in
       # NOTE: As the "outermost" module is still being evaluated in NixOS land, special params (e.g. pkgs) won't be
       # passed to it
       home-manager.users.${user'.name} = mkAliasDefinitions options.my.user.homeConfig;
+
+      systemd.services.nixfiles-mutable.script = ''
+        chown -R ${user'.name} /run/nixfiles
+      '';
     }
     (mkIf (cfg.passwordSecret != null) {
       my = {

pkgs/chocolate-doom2xx/default.nix

@@ -0,0 +1,49 @@
+{ lib, stdenv, autoreconfHook, pkg-config, SDL, SDL_mixer, SDL_net
+, fetchFromGitHub, fetchpatch, python3 }:
+
+stdenv.mkDerivation rec {
+  pname = "chocolate-doom";
+  version = "2.3.0";
+
+  src = fetchFromGitHub {
+    owner = "chocolate-doom";
+    repo = pname;
+    rev = "${pname}-${version}";
+    sha256 = "sha256-1uw/1CYKBvDNgT5XxRBY24Evt3f4Y6YQ6bScU+KNHgM=";
+  };
+
+  patches = [
+    # Pull upstream patch to fix build against gcc-10:
+    #   https://github.com/chocolate-doom/chocolate-doom/pull/1257
+    (fetchpatch {
+      name = "fno-common.patch";
+      url = "https://github.com/chocolate-doom/chocolate-doom/commit/a8fd4b1f563d24d4296c3e8225c8404e2724d4c2.patch";
+      sha256 = "1dmbygn952sy5n8qqp0asg11pmygwgygl17lrj7i0fxa0nrhixhj";
+    })
+    ./demoloopi.patch
+  ];
+
+  outputs = [ "out" "man" ];
+
+  postPatch = ''
+    patchShebangs --build man/{simplecpp,docgen}
+  '';
+
+  nativeBuildInputs = [
+    autoreconfHook
+    pkg-config
+    # for documentation
+    python3
+  ];
+  buildInputs = [ (SDL.override { cacaSupport = true; }) SDL_mixer SDL_net ];
+  enableParallelBuilding = true;
+
+  meta = {
+    homepage = "http://chocolate-doom.org/";
+    description = "A Doom source port that accurately reproduces the experience of Doom as it was played in the 1990s";
+    license = lib.licenses.gpl2Plus;
+    platforms = lib.platforms.unix;
+    hydraPlatforms = lib.platforms.linux; # darwin times out
+    maintainers = with lib.maintainers; [ ];
+  };
+}

pkgs/chocolate-doom2xx/demoloopi.patch

@@ -0,0 +1,91 @@
+diff --git a/src/doom/d_main.c b/src/doom/d_main.c
+index 65a39a10..3f799b0f 100644
+--- a/src/doom/d_main.c
++++ b/src/doom/d_main.c
+@@ -483,6 +483,8 @@ void D_DoomLoop (void)
+ //  DEMO LOOP
+ //
+ int             demosequence;
++int             demoloopi;
++char            demoloopname[9];
+ int             pagetic;
+ char                    *pagename;
+ 
+@@ -524,6 +526,8 @@ void D_AdvanceDemo (void)
+ //
+ void D_DoAdvanceDemo (void)
+ {
++    int havedemo4;
++
+     players[consoleplayer].playerstate = PST_LIVE;  // not reborn
+     advancedemo = false;
+     usergame = false;               // no save / end game here
+@@ -539,10 +543,14 @@ void D_DoAdvanceDemo (void)
+     // However! There is an alternate version of Final Doom that
+     // includes a fixed executable.
+ 
+-    if (gameversion == exe_ultimate || gameversion == exe_final)
++    havedemo4 = gameversion == exe_ultimate || gameversion == exe_final;
++    if (havedemo4)
+       demosequence = (demosequence+1)%7;
+     else
+       demosequence = (demosequence+1)%6;
++
++    if (demoloopi < 0 || demoloopi > (havedemo4 ? 3 : 2))
++      I_Error("Invalid demo loop start %d", demoloopi);
+     
+     switch (demosequence)
+     {
+@@ -558,17 +566,11 @@ void D_DoAdvanceDemo (void)
+ 	else
+ 	  S_StartMusic (mus_intro);
+ 	break;
+-      case 1:
+-	G_DeferedPlayDemo(DEH_String("demo1"));
+-	break;
+       case 2:
+ 	pagetic = 200;
+ 	gamestate = GS_DEMOSCREEN;
+ 	pagename = DEH_String("CREDIT");
+ 	break;
+-      case 3:
+-	G_DeferedPlayDemo(DEH_String("demo2"));
+-	break;
+       case 4:
+ 	gamestate = GS_DEMOSCREEN;
+ 	if ( gamemode == commercial)
+@@ -587,12 +589,14 @@ void D_DoAdvanceDemo (void)
+ 	      pagename = DEH_String("HELP2");
+ 	}
+ 	break;
++      case 1:
++      case 3:
+       case 5:
+-	G_DeferedPlayDemo(DEH_String("demo3"));
+-	break;
+         // THE DEFINITIVE DOOM Special Edition demo
+       case 6:
+-	G_DeferedPlayDemo(DEH_String("demo4"));
++	DEH_snprintf(demoloopname, 9, "demo%d", demoloopi + 1);
++	G_DeferedPlayDemo(demoloopname);
++	demoloopi = (demoloopi+1) % (havedemo4 ? 4 : 3);
+ 	break;
+     }
+ 
+@@ -1891,7 +1895,15 @@ void D_DoomMain (void)
+ 	G_TimeDemo (demolumpname);
+ 	D_DoomLoop ();  // never returns
+     }
+-	
++
++    p = M_CheckParmWithArgs("-demoloopi", 1);
++    if (p)
++    {
++        demoloopi = atoi(myargv[p+1]);
++    } else {
++        demoloopi = 0;
++    }
++
+     if (startloadgame >= 0)
+     {
+         M_StringCopy(file, P_SaveGameFile(startloadgame), sizeof(file));

pkgs/default.nix

@@ -7,5 +7,9 @@ in
   monocraft' = callPackage ./monocraft.nix { };
   vfio-pci-bind = callPackage ./vfio-pci-bind.nix { };
   librespeed-go = callPackage ./librespeed-go.nix { };
-  modrinth-app = callPackage ./modrinth-app { };
+  # modrinth-app = callPackage ./modrinth-app { };
+  chocolate-doom2xx = callPackage ./chocolate-doom2xx { };
+  windowtolayer = callPackage ./windowtolayer.nix { };
+  swaylock-plugin = callPackage ./swaylock-plugin.nix { };
+  terminaltexteffects = callPackage ./terminaltexteffects.nix { };
 }

pkgs/modrinth-app/default.nix

@@ -81,7 +81,7 @@ rustPlatform.buildRustPackage rec {
 
     dontFixup = true;
     outputHashMode = "recursive";
-    outputHash = "sha256-9HtTdIotG3sNIlWhd76v7Ia6P69ufp/FFqZfINXSkVc=";
+    outputHash = "sha256-Txttk8qZpDsAuiF8laKbZss/KEoT1Z+oepbj2s4XjE8=";
   };
 
   preBuild = ''

pkgs/swaylock-plugin.nix

@@ -0,0 +1,41 @@
+{ lib, stdenv, fetchFromGitHub, fetchpatch
+, meson, ninja, pkg-config, scdoc, wayland-scanner
+, wayland, wayland-protocols, libxkbcommon, cairo, gdk-pixbuf, pam
+}:
+
+stdenv.mkDerivation rec {
+  pname = "swaylock-plugin";
+  version = "1dd15b6";
+
+  src = fetchFromGitHub {
+    owner = "mstoeckl";
+    repo = pname;
+    rev = "1dd15b6ecbe91be7a3dc4a0fa9514fb166fb2e07";
+    hash = "sha256-xWyDDT8sXAL58HtA9ifzCenKMmOZquzXZaz3ttGGJuY=";
+  };
+
+  strictDeps = true;
+  depsBuildBuild = [ pkg-config ];
+  nativeBuildInputs = [ meson ninja pkg-config scdoc wayland-scanner ];
+  buildInputs = [ wayland wayland-protocols libxkbcommon cairo gdk-pixbuf pam ];
+
+  mesonFlags = [
+    "-Dpam=enabled" "-Dgdk-pixbuf=enabled" "-Dman-pages=enabled"
+  ];
+  env.NIX_CFLAGS_COMPILE = "-Wno-maybe-uninitialized";
+
+  meta = with lib; {
+    description = "Screen locker for Wayland -- fork with background plugin support";
+    longDescription = ''
+      Fork of swaylock, a screen locking utility for Wayland compositors.
+      With swaylock-plugin, you can for your lockscreen background display
+      the animated output from any wallpaper program that implements the
+      wlr-layer-shell-unstable-v1 protocol.
+    '';
+    inherit (src.meta) homepage;
+    mainProgram = "swaylock";
+    license = licenses.mit;
+    platforms = platforms.linux;
+    maintainers = with maintainers; [ devplayer0 ];
+  };
+}

pkgs/terminaltexteffects.nix

@@ -0,0 +1,19 @@
+{ lib
+, python3Packages
+, fetchPypi
+}:
+
+python3Packages.buildPythonApplication rec {
+  pname = "terminaltexteffects";
+  version = "0.10.1";
+  pyproject = true;
+
+  src = fetchPypi {
+    inherit pname version;
+    hash = "sha256-NyWPfdgLeXAxKPJOzB7j4aT+zjrURN59CGcv0Vt99y0=";
+  };
+
+  build-system = with python3Packages; [
+    poetry-core
+  ];
+}

pkgs/windowtolayer.nix

@@ -0,0 +1,18 @@
+{ lib
+, fetchFromGitLab
+, rustPlatform
+}:
+rustPlatform.buildRustPackage rec {
+  pname = "windowtolayer";
+  version = "a5b89c3c";
+
+  src = fetchFromGitLab {
+    domain = "gitlab.freedesktop.org";
+    owner = "mstoeckl";
+    repo = pname;
+    rev = "a5b89c3c047297fd574932860a6c89e9ea02ba5d";
+    hash = "sha256-rssL2XkbTqUvJqfUFhzULeE4/VBzjeBC5iZWSJ8MJ+M=";
+  };
+
+  cargoHash = "sha256-XHmLsx9qdjlBz4xJFFiO24bR9CMw1o5368K+YMpMIBA=";
+}

secrets/britnet/wg.key.age

@@ -0,0 +1,13 @@
+-----BEGIN AGE ENCRYPTED FILE-----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+-----END AGE ENCRYPTED FILE-----

secrets/britway/bgp-password-vultr.conf.age

@@ -1,10 +1,10 @@
 -----BEGIN AGE ENCRYPTED FILE-----
-YWdlLWVuY3J5cHRpb24ub3JnL3YxCi0+IHNzaC1lZDI1NTE5IERMTWVGZyBJYzdr
-b1d2aEtVd3lVb3NBamRwVFpTaTRjZFlCczk4MVIwQUoxWklwN0NrCmFFekpPYUlO
-YlgvVlQ2WDR6amZDN0ZSY0Q3WWtTME5pUmhQeks1c3dGOVUKLT4gWDI1NTE5IHVK
-bUZvUVAvL0NmQzFkY3BuYm1wMjcwbFpLRUNpZjJCaW15SEVDUDV0REkKRXFMQ2d1
-NlFBejBvTlJrcUtCYWZxSDBkbmxIdExBNTU0aC8zRW5OVWllVQotPiBDLWdyZWFz
-ZSBkeC4oTFUgO0FtJG9+RyB2IF1QXGhxVwpJS213MXBRMWY1cXlHZwotLS0gRUF2
-ZkswNlhvcDhTc2tybCs1dldwa2l6SDZZVmNkNUNjNGlkV1ZVa09pOAp88dxHGxVU
-vuFQO6JcroY9MF5Te/YV+wMc3hVxksibMnH1TWGh207prwcOWNOEz2iEkZY=
+YWdlLWVuY3J5cHRpb24ub3JnL3YxCi0+IHNzaC1lZDI1NTE5IERMTWVGZyBrMXND
+Zm1ma0FoNE5lWTFNTGlyeUQzdUZxMkxyVlU0cWdrcTJEakhDVXg4ClkyczJDR1FL
+eXE3QWFTM0wyeDNvL1gvcmx6eGE4elNuZW9wRHhJZ3Aya2cKLT4gWDI1NTE5IDhO
+S2JWNDhlclpERFFUTktyUG5HbnNxcVQvWmphOGp1cmNpK0NGZWVTejQKN0dybHl5
+eHhicFNpUHQ3WFZDQS90NG5VZW5zVm8rcUxCdkZkOFVqdVFzRQotPiBBLWdyZWFz
+ZSBaIDMiRCBYO1g6IF9EawpJZwotLS0geXhWb1FORm00RVJoMm4zQjhBT0hERyt3
+ekM1YXNzdTgzUTVMeHNsNDUwbwqSjgIVhg9bqtIydYC1FCA4ly2gurTcb1SUCMG8
+XA9WAx1jv05xje+U97tRTTongJEW5vw=
 -----END AGE ENCRYPTED FILE-----

secrets/britway/cloudflare-credentials.conf.age

@@ -1,15 +1,17 @@
 -----BEGIN AGE ENCRYPTED FILE-----
-YWdlLWVuY3J5cHRpb24ub3JnL3YxCi0+IHNzaC1lZDI1NTE5IERMTWVGZyBLVlg2
-ZUdtUlFUQXBLT3B5YmkycWJnMXJyKzltbyt6K2dJK1RBUm5ydWwwCmRUdjJFSEYz
-Wnp4cGtzTXZwc0s0SUJQUjRlOUJlQUoyQ3BETXZmY0ppWG8KLT4gWDI1NTE5IGR5
-QUJzeG1DQTRLUmRwNnNSRUJRSFFtUDl5VjB0clVLYUp3R1g4TEVKaTgKb09tVlhF
-R0tmcmIxMHVHcG80RGxRTEhBcngvT3MrdnNPbmpCTlRyZW5xQQotPiA6RzEtZ3Jl
-YXNlCldSUlN2ejB0MGpyUHYzNS9OQmJTK3MvcXRDakdBVlhuUEt6SFE4QmhnWVN0
-V1JMOE1oaEp5QQotLS0gYW1OMTcxNWJrUndmR2h0ZmRDWk5CYnJjc29pSERUMnNk
-d2VhTGdpOW4yUQrEeH2E9m0YycuW60QrdlRetO1kNU5FaKXRQt46iA9lACIWD4rC
-Cx6WxhCBgz3hvm9x6iuYiiQxZzgJNK7qXcV2MBeQdivazeEbC7blAKVPhwD/dl+b
-PzBDXRXG3c3jMjeZFT69fIBGJfZrrLGKpTALVE4dTVXmQmVVQDTp19IC+jUXHBti
-Pj6Dpc7452s8zPkzZyRbasO9b4PYTwq8IHT6X7ITwbzZZm8gexDYe2SzRZ5VcPz3
-El+yoULZ92WbXPSQIP/Slx4BEZjmsQS+sm0N8AnBRNZkWVbHPF9IZRg3VjDAn2i8
-F3un5js=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 -----END AGE ENCRYPTED FILE-----