1 files changed, 86 insertions, 0 deletions
diff --git a/infra/libkookie/home-manager/modules/services/sxhkd.nix b/infra/libkookie/home-manager/modules/services/sxhkd.nix
new file mode 100644
index 000000000000..d9f0a968515d
--- /dev/null
+++ b/infra/libkookie/home-manager/modules/services/sxhkd.nix
@@ -0,0 +1,86 @@
+{config, lib, pkgs, ...}:
+
+with lib;
+
+let
+
+  cfg = config.services.sxhkd;
+
+  keybindingsStr = concatStringsSep "\n" (
+    mapAttrsToList (hotkey: command:
+      optionalString (command != null) ''
+        ${hotkey}
+          ${command}
+      ''
+    )
+    cfg.keybindings
+  );
+
+in
+
+{
+  options.services.sxhkd = {
+    enable = mkEnableOption "simple X hotkey daemon";
+
+    keybindings = mkOption {
+      type = types.attrsOf (types.nullOr types.str);
+      default = {};
+      description = "An attribute set that assigns hotkeys to commands.";
+      example = literalExample ''
+        {
+          "super + shift + {r,c}" = "i3-msg {restart,reload}";
+          "super + {s,w}"         = "i3-msg {stacking,tabbed}";
+        }
+      '';
+    };
+
+    extraConfig = mkOption {
+      default = "";
+      type = types.lines;
+      description = "Additional configuration to add.";
+      example = literalExample ''
+        super + {_,shift +} {1-9,0}
+          i3-msg {workspace,move container to workspace} {1-10}
+      '';
+    };
+
+    extraPath = mkOption {
+      default = "";
+      type = types.envVar;
+      description = ''
+        Additional <envar>PATH</envar> entries to search for commands.
+      '';
+      example = "/home/some-user/bin:/extra/path/bin";
+    };
+  };
+
+  config = mkIf cfg.enable {
+    home.packages = [ pkgs.sxhkd ];
+
+    xdg.configFile."sxhkd/sxhkdrc".text = concatStringsSep "\n" [
+      keybindingsStr
+      cfg.extraConfig
+    ];
+
+    systemd.user.services.sxhkd = {
+      Unit = {
+        Description = "simple X hotkey daemon";
+        After = [ "graphical-session-pre.target" ];
+        PartOf = [ "graphical-session.target" ];
+      };
+
+      Service = {
+        Environment =
+          "PATH="
+          + "${config.home.profileDirectory}/bin"
+          + optionalString (cfg.extraPath != "") ":"
+          + cfg.extraPath;
+        ExecStart = "${pkgs.sxhkd}/bin/sxhkd";
+      };
+
+      Install = {
+        WantedBy = [ "graphical-session.target" ];
+      };
+    };
+  };
+}