devShell: Fix repl

2022-02-15 02:38:35 +00:00 · 2022-02-15 02:38:35 +00:00 · 716ee35c29
commit 716ee35c29
parent 99f8695df2
1 changed files with 7 additions and 1 deletions
--- a/flake.nix
+++ b/flake.nix
@ -143,7 +143,13 @@
            name = "repl";
            category = "utilities";
            help = "Open a `nix repl` with this flake";
-            command = ''nix repl ${pkgs.writeText "repl.nix" "builtins.getFlake \"${./.}\""}'';
+            command =
+              ''
+                tmp="$(mktemp --tmpdir repl.nix.XXXXX)"
+                echo "builtins.getFlake \"$PRJ_ROOT\"" > "$tmp"
+                nix repl "$tmp" || true
+                rm "$tmp"
+              '';
          }
          {
            name = "home-link";