35 lines
933 B
Nix
35 lines
933 B
Nix
{ lib, extendModules, modulesPath, baseModules, options, config, ... }:
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let
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inherit (lib) recursiveUpdate mkOption;
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inherit (lib.my) mkBoolOpt;
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cfg = config.my.build;
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asDevVM = extendModules {
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# TODO: Hack because this is kinda broken on 21.11 (https://github.com/NixOS/nixpkgs/issues/148343)
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specialArgs = { inherit baseModules; };
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modules = [
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"${modulesPath}/virtualisation/qemu-vm.nix"
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({ ... }: {
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my.boot.isDevVM = true;
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})
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];
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};
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in
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{
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options.my = with lib.types; {
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boot.isDevVM = mkBoolOpt false;
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build = options.system.build;
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asDevVM = mkOption {
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inherit (asDevVM) type;
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default = { };
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visible = "shallow";
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};
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};
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config.my.build = {
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# The meta.mainProgram should probably be set upstream but oh well...
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devVM = recursiveUpdate config.my.asDevVM.system.build.vm { meta.mainProgram = "run-${config.system.name}-vm"; };
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};
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}
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