Add NixOS module (#734)

* default.nix: fix "wavelength" typo * Add nixos module typo fix * nix: refactor and fix nix modules * nix: fix NixOS module import * nix: revert quickshell option change * nix: fix nixosModules dmsPkgs definition --------- Co-authored-by: LuckShiba <luckshiba@protonmail.com>
2026-01-24 21:42:51 -05:00 · 2025-11-16 20:12:01 -06:00
parent c1a314332e
commit d175d66828
7 changed files with 251 additions and 192 deletions
--- a/distro/nix/home.nix
+++ b/distro/nix/home.nix
@@ -0,0 +1,94 @@
+{
+    config,
+    pkgs,
+    lib,
+    dmsPkgs,
+    ...
+}: let
+    cfg = config.programs.dankMaterialShell;
+    jsonFormat = pkgs.formats.json {};
+    common = import ./common.nix {inherit config pkgs lib dmsPkgs;};
+in {
+    imports = [
+        ./options.nix
+        (lib.mkRemovedOptionModule ["programs" "dankMaterialShell" "enableNightMode"] "Night mode is now always available.")
+        (lib.mkRenamedOptionModule ["programs" "dankMaterialShell" "enableSystemd"] ["programs" "dankMaterialShell" "systemd" "enable"])
+    ];
+
+    options.programs.dankMaterialShell = with lib.types; {
+        default = {
+            settings = lib.mkOption {
+                type = jsonFormat.type;
+                default = {};
+                description = "The default settings are only read if the settings.json file don't exist";
+            };
+            session = lib.mkOption {
+                type = jsonFormat.type;
+                default = {};
+                description = "The default session are only read if the session.json file don't exist";
+            };
+        };
+
+        plugins = lib.mkOption {
+            type = attrsOf (types.submodule ({config, ...}: {
+                options = {
+                    enable = lib.mkOption {
+                        type = types.bool;
+                        default = true;
+                        description = "Whether to link this plugin";
+                    };
+                    src = lib.mkOption {
+                        type = types.path;
+                        description = "Source to link to DMS plugins directory";
+                    };
+                };
+            }));
+            default = {};
+            description = "DMS Plugins to install";
+        };
+    };
+
+    config = lib.mkIf cfg.enable
+    {
+        programs.quickshell = {
+            enable = true;
+            package = cfg.quickshell.package;
+
+            configs.dms = common.qmlPath;
+        };
+
+        systemd.user.services.dms = lib.mkIf cfg.systemd.enable {
+            Unit = {
+                Description = "DankMaterialShell";
+                PartOf = [config.wayland.systemd.target];
+                After = [config.wayland.systemd.target];
+                X-Restart-Triggers = lib.optional cfg.systemd.restartIfChanged common.qmlPath;
+            };
+
+            Service = {
+                ExecStart = lib.getExe dmsPkgs.dmsCli + " run --session";
+                Restart = "on-failure";
+            };
+
+            Install.WantedBy = [config.wayland.systemd.target];
+        };
+
+        xdg.stateFile."DankMaterialShell/default-session.json" = lib.mkIf (cfg.default.session != {}) {
+            source = jsonFormat.generate "default-session.json" cfg.default.session;
+        };
+
+        xdg.configFile = lib.mkMerge [
+            (lib.mapAttrs' (name: plugin: {
+                name = "DankMaterialShell/plugins/${name}";
+                value.source = plugin.src;
+            }) (lib.filterAttrs (n: v: v.enable) cfg.plugins))
+            {
+                "DankMaterialShell/default-settings.json" = lib.mkIf (cfg.default.settings != {}) {
+                    source = jsonFormat.generate "default-settings.json" cfg.default.settings;
+                };
+            }
+        ];
+
+        home.packages = common.packages;
+    };
+}