added stuff

nyx/homes/notashelf/services/shared/media/mpd/default.nix

@@ -0,0 +1,111 @@
+{
+  osConfig,
+  config,
+  pkgs,
+  lib,
+  ...
+}: let
+  inherit (lib.modules) mkIf;
+  inherit (osConfig) modules;
+
+  env = modules.usrEnv;
+  srv = env.services;
+in {
+  config = mkIf srv.media.mpd.enable {
+    home.packages = with pkgs; [
+      playerctl # CLI interface for playerctld
+      mpc_cli # CLI interface for mpd
+      cava # CLI music visualizer (cavalier is a gui alternative)
+    ];
+
+    services = {
+      playerctld.enable = true;
+      mpris-proxy.enable = true;
+      mpd-mpris.enable = true;
+
+      # music player daemon service
+      mpd = {
+        enable = true;
+        musicDirectory = "${config.home.homeDirectory}/Media/Music";
+        network = {
+          startWhenNeeded = true;
+          listenAddress = "127.0.0.1";
+          port = 6600;
+        };
+
+        extraConfig = ''
+          auto_update           "yes"
+          volume_normalization  "yes"
+          restore_paused        "yes"
+          filesystem_charset    "UTF-8"
+
+          audio_output {
+            type                "pipewire"
+            name                "PipeWire"
+          }
+
+          audio_output {
+            type                "fifo"
+            name                "Visualiser"
+            path                "/tmp/mpd.fifo"
+            format              "44100:16:2"
+          }
+
+          audio_output {
+           type		              "httpd"
+           name		              "lossless"
+           encoder		          "flac"
+           port		              "8000"
+           max_clients	        "8"
+           mixer_type	          "software"
+           format		            "44100:16:2"
+          }
+        '';
+      };
+
+      # MPRIS 2 support to mpd
+      mpdris2 = {
+        enable = true;
+        notifications = true;
+        multimediaKeys = true;
+        mpd = {
+          # for some reason config.xdg.userDirs.music is not a "path" - possibly because it has $HOME in its name?
+          inherit (config.services.mpd) musicDirectory;
+        };
+      };
+
+      # discord rich presence for mpd
+      mpd-discord-rpc = {
+        enable = true;
+        settings = {
+          format = {
+            details = "$title";
+            state = "On $album by $artist";
+            large_text = "$album";
+            small_image = "";
+          };
+        };
+      };
+    };
+
+    programs = {
+      /*
+      # yams service
+      # TODO: figure out a way to provide the lastfm authentication declaratively
+
+      systemd.user.services.yams = {
+        Unit = {
+          Description = "Last.FM scrobbler for MPD";
+          After = ["mpd.service"];
+        };
+        Service = {
+          ExecStart = "${pkgs.yams}/bin/yams -N";
+          Environment = "NON_INTERACTIVE=1";
+          Restart = "always";
+        };
+        Install.WantedBy = ["default.target"];
+      };
+      */
+    };
+  };
+}