added more to music.nix

this is difficult, trying to use rmpc with mopidy-mpd

home-manager/music.nix

@@ -1,9 +1,39 @@
 { pkgs, ... }: {
         services.mopidy = {
                 enable = true;
-                extensionPackages = [ pkgs.mopidy-jellyfin ];
+                extensionPackages = with pkgs; [ 
-        }
+                        mopidy-jellyfin
+                        mopidy-mpd
+                ];
+                settings = {
+                        jellyfin = {
+                                hostname = "bigpi.home.arpa";
+                                user_id = "blue";
+                                token = "auth_token_goes_here";
+                        };
+                        mpd.enabled = true;
+                };
+        };
         programs.rmpc = {
                 enable = true;
+                config = 
+                ''
+                (
+                      address: "127.0.0.1:6600",
+                      password: None,
+                      theme: None,
+                      cache_dir: None,
+                      on_song_change: None,
+                      volume_step: 5,
+                      max_fps: 30,
+                      scrolloff: 0,
+                      wrap_navigation: false,
+                      enable_mouse: true,
+                      enable_config_hot_reload: true,
+                      status_update_interval_ms: 1000,
+                      select_current_song_on_change: true,
+                      browser_song_sort: [Disc, Track, Artist, Title],
+                  )
+                '';
         };
 }