blanket: add module

modules/misc/news.nix

@@ -1667,6 +1667,18 @@ in {
           - 'nix.channels'
         '';
       }
+
+      {
+        time = "2024-06-22T05:49:48+00:00";
+        condition = hostPlatform.isLinux;
+        message = ''
+          A new module is available: 'services.blanket'.
+
+          Blanket is a program you can use to improve your focus and increase
+          your productivity by listening to different sounds. See
+          https://github.com/rafaelmardojai/blanket for more.
+        '';
+      }
     ];
   };
 }

modules/modules.nix

@@ -274,6 +274,7 @@ let
     ./services/barrier.nix
     ./services/batsignal.nix
     ./services/betterlockscreen.nix
+    ./services/blanket.nix
     ./services/blueman-applet.nix
     ./services/borgmatic.nix
     ./services/cachix-agent.nix

modules/services/blanket.nix

@@ -0,0 +1,40 @@
+{ pkgs, lib, config, ... }:
+
+let
+  cfg = config.services.blanket;
+
+  inherit (lib) mkIf mkEnableOption mkPackageOption hm platforms;
+in {
+  meta.maintainers = [ lib.maintainers.daru-san ];
+
+  options.services.blanket = {
+    enable = mkEnableOption "blanket";
+
+    package = mkPackageOption pkgs "blanket" { };
+  };
+
+  config = mkIf cfg.enable {
+    assertions = [
+      (hm.assertions.assertPlatform "services.blanket" pkgs platforms.linux)
+    ];
+
+    home.packages = [ cfg.package ];
+
+    systemd.user.services.blanket = {
+      Unit = {
+        Description = "Blanket daemon";
+        Requires = [ "dbus.service" ];
+        After = [ "graphical-session-pre.target" ];
+        PartOf = [ "graphical-session.target" "pipewire.service" ];
+      };
+
+      Install.WantedBy = [ "graphical-session.target" ];
+
+      Service = {
+        ExecStart = "${cfg.package}/bin/blanket --gapplication-service";
+        Restart = "on-failure";
+        RestartSec = 5;
+      };
+    };
+  };
+}

tests/default.nix

@@ -224,6 +224,7 @@ in import nmtSrc {
     ./modules/services/activitywatch
     ./modules/services/avizo
     ./modules/services/barrier
+    ./modules/services/blanket
     ./modules/services/borgmatic
     ./modules/services/cachix-agent
     ./modules/services/cliphist

tests/modules/services/blanket/basic-configuration.nix

@@ -0,0 +1,31 @@
+{ ... }:
+
+{
+  services.blanket = { enable = true; };
+
+  test.stubs.blanket = { };
+
+  nmt.script = ''
+    clientServiceFile=home-files/.config/systemd/user/blanket.service
+
+    assertFileExists $clientServiceFile
+    assertFileContent $clientServiceFile ${
+      builtins.toFile "expected.service" ''
+        [Install]
+        WantedBy=graphical-session.target
+
+        [Service]
+        ExecStart=@blanket@/bin/blanket --gapplication-service
+        Restart=on-failure
+        RestartSec=5
+
+        [Unit]
+        After=graphical-session-pre.target
+        Description=Blanket daemon
+        PartOf=graphical-session.target
+        PartOf=pipewire.service
+        Requires=dbus.service
+      ''
+    }
+  '';
+}

tests/modules/services/blanket/default.nix

@@ -0,0 +1 @@
+{ blanket-basic-configuration = ./basic-configuration.nix; }