1 files changed, 68 insertions, 0 deletions

diff --git a/home-modules/quickshell.nix b/home-modules/quickshell.nix
new file mode 100644
index 00000000..dac7089f
--- /dev/null
+++ b/home-modules/quickshell.nix
@@ -0,0 +1,68 @@
+{ config, pkgs, lib, ... }:
+
+let
+  cfg = config.programs.quickshell;
+in {
+  disabledModules = ["programs/quickshell.nix"];
+
+  options = {
+    programs.quickshell = {
+      enable = lib.mkEnableOption "quickshell";
+      package = lib.mkPackageOption pkgs "quickshell" { nullable = true; };
+      config.src = lib.mkOption {
+        type = lib.types.path;
+      };
+      config.replacements = lib.mkOption {
+        type = lib.types.attrsOf lib.types.str;
+        default = {};
+      };
+    };
+  };
+
+  config = lib.mkIf cfg.enable {
+    home.packages = [ cfg.package ];
+
+    xdg.configFile."quickshell".source = pkgs.stdenvNoCC.mkDerivation {
+      name = "quickshell";
+      preferLocalBuild = true;
+      allowSubstitutes = false;
+      dontUnpack = true;
+      inherit (cfg.config) src;
+      buildPhase = ''
+        runHook preBuild
+
+        while IFS= read -r -d $'\0' file <&3; do
+          [[ -z $file ]] && continue
+
+          mkdir -p "$out"/"$(dirname "$file")"
+          substitute "$src"/"$file" "$out"/"$file" \
+            ${lib.concatStringsSep " " (
+              lib.concatLists (lib.mapAttrsToList (name: value: [
+                "--replace-quiet" (lib.escapeShellArg "@${name}@") (lib.escapeShellArg value)
+              ]) cfg.config.replacements)
+            )}
+        done 3< <(find "$src" -type f -printf '%P\0')
+
+        runHook postBuild
+      '';
+    };
+
+    systemd.user.services.quickshell = {
+      Unit = {
+        Description = "quickshell";
+        Documentation = "https://quickshell.org/docs/v${cfg.package.version}";
+        PartOf = [ "graphical-session.target" ];
+        After = [ "graphical-session-pre.target" ];
+      };
+
+      Service = {
+        ExecStart = lib.getExe cfg.package;
+        Restart = "always";
+      };
+
+      Install = {
+        WantedBy = [ "graphical-session.target" ];
+      };
+    };
+  };
+}