vinegar: add module (#6494)

modules/modules.nix

@@ -259,6 +259,7 @@ let
     ./programs/vifm.nix
     ./programs/vim-vint.nix
     ./programs/vim.nix
+    ./programs/vinegar.nix
     ./programs/vscode.nix
     ./programs/vscode/haskell.nix
     ./programs/pywal.nix

modules/programs/vinegar.nix

@@ -0,0 +1,50 @@
+{ config, lib, pkgs, ... }:
+let toml = pkgs.formats.toml { };
+in {
+  meta.maintainers = with lib.maintainers; [ HeitorAugustoLN ];
+
+  options.programs.vinegar = {
+    enable = lib.mkEnableOption "Vinegar";
+
+    package = lib.mkPackageOption pkgs "vinegar" { };
+
+    settings = lib.mkOption {
+      type = lib.types.attrsOf toml.type;
+      default = { };
+      example = {
+        env.WINEFSYNC = "1";
+
+        studio = {
+          dxvk = false;
+          renderer = "Vulkan";
+
+          fflags.DFIntTaskSchedulerTargetFps = 144;
+
+          env = {
+            DXVK_HUD = "0";
+            MANGOHUD = "1";
+          };
+        };
+      };
+      description = ''
+        Configuration written to {file}`$XDG_CONFIG_HOME/vinegar/config.toml`.
+
+        See <https://vinegarhq.org/Configuration/> for more information.
+      '';
+    };
+  };
+
+  config = let cfg = config.programs.vinegar;
+  in lib.mkIf cfg.enable {
+    assertions = [
+      (lib.hm.assertions.assertPlatform "programs.vinegar" pkgs
+        lib.platforms.linux)
+    ];
+
+    home.packages = [ cfg.package ];
+
+    xdg.configFile."vinegar/config.toml" = lib.mkIf (cfg.settings != { }) {
+      source = toml.generate "vinegar-config.toml" cfg.settings;
+    };
+  };
+}

tests/default.nix

@@ -242,6 +242,7 @@ in import nmtSrc {
     ./modules/programs/translate-shell
     ./modules/programs/vifm
     ./modules/programs/vim-vint
+    ./modules/programs/vinegar
     ./modules/programs/vscode
     ./modules/programs/watson
     ./modules/programs/wezterm

tests/modules/programs/vinegar/default.nix

@@ -0,0 +1,4 @@
+{
+  vinegar-empty-settings = ./empty-settings.nix;
+  vinegar-example-settings = ./example-settings.nix;
+}

tests/modules/programs/vinegar/empty-settings.nix

@@ -0,0 +1,7 @@
+{
+  programs.vinegar.enable = true;
+
+  nmt.script = ''
+    assertPathNotExists home-files/.config/vinegar/config.toml
+  '';
+}

tests/modules/programs/vinegar/example-config-expected.toml

@@ -0,0 +1,13 @@
+[env]
+WINEFSYNC = "1"
+
+[studio]
+dxvk = false
+renderer = "Vulkan"
+
+[studio.env]
+DXVK_HUD = "0"
+MANGOHUD = "1"
+
+[studio.fflags]
+DFIntTaskSchedulerTargetFps = 144

tests/modules/programs/vinegar/example-settings.nix

@@ -0,0 +1,28 @@
+{ config, ... }: {
+  programs.vinegar = {
+    enable = true;
+    package = config.lib.test.mkStubPackage { };
+
+    settings = {
+      env.WINEFSYNC = "1";
+
+      studio = {
+        dxvk = false;
+        renderer = "Vulkan";
+
+        fflags.DFIntTaskSchedulerTargetFps = 144;
+
+        env = {
+          DXVK_HUD = "0";
+          MANGOHUD = "1";
+        };
+      };
+    };
+  };
+
+  nmt.script = ''
+    assertFileContent \
+      home-files/.config/vinegar/config.toml \
+      ${./example-config-expected.toml}
+  '';
+}