feat(pkgs): jj-starship

modules/cli/vcs/jj.nix

@@ -16,9 +16,9 @@ in
   };
 
   config = lib.mkIf cfg.enable {
-    my.hm.programs.jujutsu.enable = true;
     my.hm = {
       programs.jujutsu = {
+        enable = true;
         settings = {
           user = {
             name = "${userfullname}";
@@ -48,6 +48,8 @@ in
             jj = {
               ignore_timeout = true;
               description = "The current jj status";
+              # when = "${lib.getExe pkgs.jj-starship} detect";
+              # command = "${lib.getExe pkgs.jj-starship}";
               when = true;
               command = ''
                 jj log --revisions @ --no-graph --ignore-working-copy --color always --limit 1 --template '

pkgs/default.nix

@@ -46,10 +46,13 @@
     final: prev:
     let
       paths = [
+        # keep-sorted start
         ./fcitx5-lightly
+        ./jj-starship.nix
         ./mono-gtk-theme.nix
         ./ttf-wps-fonts.nix
         ./wps-office-fonts.nix
+        # keep-sorted end
       ];
     in
     builtins.listToAttrs (

pkgs/jj-starship.nix

@@ -0,0 +1,18 @@
+{ fetchFromGitHub, rustPlatform }:
+rustPlatform.buildRustPackage (finalAttrs: {
+  pname = "jj-starship";
+  version = "0.2.1";
+
+  src = fetchFromGitHub {
+    owner = "dmmulroy";
+    repo = finalAttrs.pname;
+    tag = "v${finalAttrs.version}";
+    hash = "sha256-wmQn1qw+jfxH9xBS7bdgWiK369bCeGV9klZzlFHrGOw=";
+  };
+
+  cargoHash = "sha256-dGutKgOG0gPDYcTODrBUmmJBl2k437E5/lz+9cFzgs4=";
+
+  meta = {
+    mainProgram = "jj-starship";
+  };
+})