From 4f0a7c169ce7f71b57b422169875f978a4b78e8d Mon Sep 17 00:00:00 2001
From: Gerg-L <GregLeyda@proton.me>
Date: Mon, 3 Mar 2025 19:11:40 -0500
Subject: [PATCH] vocard: use nix for configuration

---
 .../services/vocard/_application.nix          |  94 +++++++++++
 .../services/vocard/_settings.nix             | 146 ++++++++++++++++
 .../services/vocard/application.yml           | 109 ------------
 .../services/vocard/settings.json             | 157 ------------------
 .../gerg-desktop/services/vocard/vocard.nix   |  54 +++---
 5 files changed, 273 insertions(+), 287 deletions(-)
 create mode 100644 nixosConfigurations/gerg-desktop/services/vocard/_application.nix
 create mode 100644 nixosConfigurations/gerg-desktop/services/vocard/_settings.nix
 delete mode 100644 nixosConfigurations/gerg-desktop/services/vocard/application.yml
 delete mode 100644 nixosConfigurations/gerg-desktop/services/vocard/settings.json

diff --git a/nixosConfigurations/gerg-desktop/services/vocard/_application.nix b/nixosConfigurations/gerg-desktop/services/vocard/_application.nix
new file mode 100644
index 0000000..728264b
--- /dev/null
+++ b/nixosConfigurations/gerg-desktop/services/vocard/_application.nix
@@ -0,0 +1,94 @@
+{ link, lavalinkPlugins }:
+{
+
+  server = {
+    http2.enabled = false;
+    port = link.portStr;
+    address = link.ipv4;
+  };
+  lavalink = {
+    plugins = [
+      {
+        dependency = "dev.lavalink.youtube:youtube-plugin:1.11.5";
+        enabled = true;
+        snapshot = false;
+      }
+    ];
+    server = {
+      #password = "";
+
+      bufferDurationMs = 400;
+      filters = {
+        channelMix = true;
+        distortion = true;
+        equalizer = true;
+        karaoke = true;
+        lowPass = true;
+        rotation = true;
+        timescale = true;
+        tremolo = true;
+        vibrato = true;
+        volume = true;
+      };
+      frameBufferDurationMs = 5000;
+      gc-warnings = true;
+      nonAllocatingFrameBuffer = false;
+      opusEncodingQuality = 10;
+      playerUpdateInterval = 5;
+      resamplingQuality = "LOW";
+      soundcloudSearchEnabled = true;
+      sources = {
+        bandcamp = true;
+        http = true;
+        local = false;
+        nico = true;
+        soundcloud = true;
+        twitch = true;
+        vimeo = true;
+        youtube = false;
+      };
+      trackStuckThresholdMs = 10000;
+      useSeekGhosting = true;
+      youtubePlaylistLoadLimit = 6;
+      youtubeSearchEnabled = true;
+    };
+  };
+  logging = {
+    file.path = null;
+
+    level = {
+      "dev.lavalink.youtube.http.YoutubeOauth2Handler" = "INFO";
+      lavalink = "INFO";
+      root = "INFO";
+    };
+    request = {
+      enabled = true;
+      includeClientInfo = true;
+      includeHeaders = false;
+      includePayload = true;
+      includeQueryString = true;
+      maxPayloadLength = 10000;
+    };
+  };
+
+  metrics.prometheus.enabled = false;
+
+  plugins = {
+    pluginsDir = lavalinkPlugins;
+    youtube = {
+      allowDirectPlaylistIds = true;
+      allowDirectVideoIds = true;
+      allowSearch = true;
+      clients = [ "TVHTML5EMBEDDED" ];
+      enabled = true;
+      oauth = {
+        enabled = true;
+        #refreshToken = "";
+      };
+    };
+  };
+  sentry = {
+    dsn = "";
+    environment = "";
+  };
+}
diff --git a/nixosConfigurations/gerg-desktop/services/vocard/_settings.nix b/nixosConfigurations/gerg-desktop/services/vocard/_settings.nix
new file mode 100644
index 0000000..501057e
--- /dev/null
+++ b/nixosConfigurations/gerg-desktop/services/vocard/_settings.nix
@@ -0,0 +1,146 @@
+{
+  link,
+  ferretLink,
+  p,
+}:
+{
+  activity = [
+    {
+      name = "/help";
+      status = "online";
+      type = "listening";
+    }
+  ];
+  aliases = {
+    connect = [ "join" ];
+    leave = [
+      "stop"
+      "bye"
+    ];
+    play = [ "p" ];
+    view = [ "v" ];
+  };
+  bot_access_user = [ ];
+  client_id = p."vocard/client_id";
+  cooldowns = {
+    connect = [
+      2
+      30
+    ];
+    "playlist view" = [
+      1
+      30
+    ];
+  };
+  default_controller = {
+    default_buttons = [
+      [
+        "back"
+        "resume"
+        "skip"
+        { stop = "red"; }
+        "add"
+      ]
+      [ "tracks" ]
+    ];
+    disableButtonText = false;
+    embeds = {
+      active = {
+        author = {
+          icon_url = "@@bot_icon@@";
+          name = "Music Controller | @@channel_name@@";
+        };
+        color = "@@track_color@@";
+        description = "**Now Playing: ```[@@track_name@@]```\nLink: [Click Me](@@track_url@@) | Requester: @@requester@@ | DJ: @@dj@@**";
+        footer.text = "Queue Length: @@queue_length@@ | Duration: @@track_duration@@ | Volume: @@volume@@% {{loop_mode != 'Off' ?? | Repeat: @@loop_mode@@}}";
+        image = "@@track_thumbnail@@";
+      };
+      inactive = {
+        color = "@@default_embed_color@@";
+        description = "[Support](@@server_invite_link@@) | [Invite](@@invite_link@@) | [Questionnaire](https://forms.gle/Qm8vjBfg2kp13YGD7)";
+        image = "https://i.imgur.com/dIFBwU7.png";
+        title.name = "There are no songs playing right now";
+      };
+    };
+  };
+  default_max_queue = 1000;
+  default_voice_status_template = "{{@@track_name@@ != 'None' ?? @@track_source_emoji@@ Now Playing: @@track_name@@ // Waiting for song requests}}";
+  embed_color = "0xb3b3b3";
+  genius_token = "YOUR_GENIUS_TOKEN";
+  ipc_client = {
+    enable = false;
+    host = "127.0.0.1";
+    password = "YOUR_PASSWORD";
+    port = 8000;
+    secure = false;
+  };
+  logging = {
+    file = {
+      enable = false;
+      path = "./logs";
+    };
+    level = {
+      discord = "INFO";
+      ipc_client = "INFO";
+      vocard = "INFO";
+    };
+    max-history = 30;
+  };
+  lyrics_platform = "lyrist";
+  mongodb_name = "vocard";
+  mongodb_url = ferretLink.url;
+  nodes.DEFAULT = {
+    host = link.ipv4;
+    identifier = "DEFAULT";
+    password = p."vocard/password";
+    inherit (link) port;
+    secure = false;
+  };
+  prefix = "?";
+  sources_settings = {
+    apple = {
+      color = "0xE298C4";
+      emoji = "<:applemusic:994844332374884413>";
+    };
+    bandcamp = {
+      color = "0x6F98A7";
+      emoji = "<:bandcamp:864694003811221526>";
+    };
+    reddit = {
+      color = "0xFF5700";
+      emoji = "<:reddit:996007566863773717>";
+    };
+    soundcloud = {
+      color = "0xFF7700";
+      emoji = "<:soundcloud:852729280027033632>";
+    };
+    spotify = {
+      color = "0x1DB954";
+      emoji = "<:spotify:826661996615172146>";
+    };
+    tiktok = {
+      color = "0x74ECE9";
+      emoji = "<:tiktok:996007689798811698>";
+    };
+    twitch = {
+      color = "0x9B4AFF";
+      emoji = "<:twitch:852729278285086741>";
+    };
+    vimeo = {
+      color = "0x1ABCEA";
+      emoji = "<:vimeo:864694001919721473>";
+    };
+    youtube = {
+      color = "0xFF0000";
+      emoji = "<:youtube:826661982760992778>";
+    };
+    "youtube music" = {
+      color = "0xFF0000";
+      emoji = "<:youtube:826661982760992778>";
+    };
+  };
+  spotify_client_id = p."vocard/spotify_client_id";
+  spotify_client_secret = p."vocard/spotify_client_secret";
+  token = p."vocard/token";
+  version = "v2.6.9";
+}
diff --git a/nixosConfigurations/gerg-desktop/services/vocard/application.yml b/nixosConfigurations/gerg-desktop/services/vocard/application.yml
deleted file mode 100644
index 92ce11b..0000000
--- a/nixosConfigurations/gerg-desktop/services/vocard/application.yml
+++ /dev/null
@@ -1,109 +0,0 @@
-server: # REST and WS server
-  port: 2333
-  address: 0.0.0.0
-  http2:
-    enabled: false # Whether to enable HTTP/2 support
-plugins:
-  youtube:
-    enabled: true
-    allowSearch: true # Whether "ytsearch:" and "ytmsearch:" can be used.
-    allowDirectVideoIds: true # Whether just video IDs can match. If false, only complete URLs will be loaded.
-    allowDirectPlaylistIds: true # Whether just playlist IDs can match. If false, only complete URLs will be loaded.
-    # The clients to use for track loading. See below for a list of valid clients.
-    # Clients are queried in the order they are given (so the first client is queried first and so on...)
-    clients:
-      - TVHTML5EMBEDDED
-    oauth:
-      enabled: true
-      # Set with env vars
-      #refreshToken: ""
-lavalink:
-  plugins:
-    - dependency: "dev.lavalink.youtube:youtube-plugin:1.11.5"
-      snapshot: false
-      # setting "enabled: true" is the bare minimum to get OAuth working.
-      enabled: true
-
-  # Set with env vars
-  #pluginsDir: "" 
-  server:
-
-    # Set with env vars
-    #password: ""
-    sources:
-      youtube: false
-      bandcamp: true
-      soundcloud: true
-      twitch: true
-      vimeo: true
-      nico: true
-      http: true 
-      local: false
-    filters: # All filters are enabled by default
-      volume: true
-      equalizer: true
-      karaoke: true
-      timescale: true
-      tremolo: true
-      vibrato: true
-      distortion: true
-      rotation: true
-      channelMix: true
-      lowPass: true
-    nonAllocatingFrameBuffer: false # Setting to true reduces the number of allocations made by each player at the expense of frame rebuilding (e.g. non-instantaneous volume changes)
-    bufferDurationMs: 400 # The duration of the NAS buffer. Higher values fare better against longer GC pauses. Duration <= 0 to disable JDA-NAS. Minimum of 40ms, lower values may introduce pauses.
-    frameBufferDurationMs: 5000 # How many milliseconds of audio to keep buffered
-    opusEncodingQuality: 10 # Opus encoder quality. Valid values range from 0 to 10, where 10 is best quality but is the most expensive on the CPU.
-    resamplingQuality: LOW # Quality of resampling operations. Valid values are LOW, MEDIUM and HIGH, where HIGH uses the most CPU.
-    trackStuckThresholdMs: 10000 # The threshold for how long a track can be stuck. A track is stuck if does not return any audio data.
-    useSeekGhosting: true # Seek ghosting is the effect where whilst a seek is in progress, the audio buffer is read from until empty, or until seek is ready.
-    youtubePlaylistLoadLimit: 6 # Number of pages at 100 each
-    playerUpdateInterval: 5 # How frequently to send player updates to clients, in seconds
-    youtubeSearchEnabled: true
-    soundcloudSearchEnabled: true
-    gc-warnings: true
-    #ratelimit:
-      #ipBlocks: ["1.0.0.0/8", "..."] # list of ip blocks
-      #excludedIps: ["...", "..."] # ips which should be explicit excluded from usage by lavalink
-      #strategy: "RotateOnBan" # RotateOnBan | LoadBalance | NanoSwitch | RotatingNanoSwitch
-      #searchTriggersFail: true # Whether a search 429 should trigger marking the ip as failing
-      #retryLimit: -1 # -1 = use default lavaplayer value | 0 = infinity | >0 = retry will happen this numbers times
-    #youtubeConfig: # Required for avoiding all age restrictions by YouTube, some restricted videos still can be played without.
-      #email: "" # Email of Google account
-      #password: "" # Password of Google account
-    #httpConfig: # Useful for blocking bad-actors from ip-grabbing your music node and attacking it, this way only the http proxy will be attacked
-      #proxyHost: "localhost" # Hostname of the proxy, (ip or domain)
-      #proxyPort: 3128 # Proxy port, 3128 is the default for squidProxy
-      #proxyUser: "" # Optional user for basic authentication fields, leave blank if you don't use basic auth
-      #proxyPassword: "" # Password for basic authentication
-
-metrics:
-  prometheus:
-    enabled: false
-    endpoint: /metrics
-
-
-sentry:
-  dsn: ""
-  environment: ""
-
-logging:
-  file:
-    path: null
-  level:
-    root: INFO
-    lavalink: INFO
-    dev.lavalink.youtube.http.YoutubeOauth2Handler: INFO
-
-  request:
-    enabled: true
-    includeClientInfo: true
-    includeHeaders: false
-    includeQueryString: true
-    includePayload: true
-    maxPayloadLength: 10000
-
-  logback:
-    rollingpolicy:
-      max-file-size: 1GB
-      max-history: 30
diff --git a/nixosConfigurations/gerg-desktop/services/vocard/settings.json b/nixosConfigurations/gerg-desktop/services/vocard/settings.json
deleted file mode 100644
index 2715a29..0000000
--- a/nixosConfigurations/gerg-desktop/services/vocard/settings.json
+++ /dev/null
@@ -1,157 +0,0 @@
-{
-  "token": "@token@",
-  "client_id": "@client_id@",
-  "spotify_client_id": "@spotify_client_id@",
-  "spotify_client_secret": "@spotify_client_secret@",
-  "genius_token": "YOUR_GENIUS_TOKEN",
-  "mongodb_url": "0.0.0.0",
-  "mongodb_name": "vocard",
-  "nodes": {
-    "DEFAULT": {
-      "host": "0.0.0.0",
-      "port": 2333,
-      "password": "@password@",
-      "secure": false,
-      "identifier": "DEFAULT"
-    }
-  },
-  "prefix": "?",
-  "activity": [
-    {
-      "type": "listening",
-      "name": "/help",
-      "status": "online"
-    }
-  ],
-  "logging": {
-    "file": {
-      "path": "./logs",
-      "enable": false
-    },
-    "level": {
-      "discord": "INFO",
-      "vocard": "INFO",
-      "ipc_client": "INFO"
-    },
-    "max-history": 30
-  },
-  "bot_access_user": [],
-  "embed_color": "0xb3b3b3",
-  "default_max_queue": 1000,
-  "lyrics_platform": "lyrist",
-  "ipc_client": {
-    "host": "127.0.0.1",
-    "port": 8000,
-    "password": "YOUR_PASSWORD",
-    "secure": false,
-    "enable": false
-  },
-  "sources_settings": {
-    "youtube": {
-      "emoji": "<:youtube:826661982760992778>",
-      "color": "0xFF0000"
-    },
-    "youtube music": {
-      "emoji": "<:youtube:826661982760992778>",
-      "color": "0xFF0000"
-    },
-    "spotify": {
-      "emoji": "<:spotify:826661996615172146>",
-      "color": "0x1DB954"
-    },
-    "soundcloud": {
-      "emoji": "<:soundcloud:852729280027033632>",
-      "color": "0xFF7700"
-    },
-    "twitch": {
-      "emoji": "<:twitch:852729278285086741>",
-      "color": "0x9B4AFF"
-    },
-    "bandcamp": {
-      "emoji": "<:bandcamp:864694003811221526>",
-      "color": "0x6F98A7"
-    },
-    "vimeo": {
-      "emoji": "<:vimeo:864694001919721473>",
-      "color": "0x1ABCEA"
-    },
-    "apple": {
-      "emoji": "<:applemusic:994844332374884413>",
-      "color": "0xE298C4"
-    },
-    "reddit": {
-      "emoji": "<:reddit:996007566863773717>",
-      "color": "0xFF5700"
-    },
-    "tiktok": {
-      "emoji": "<:tiktok:996007689798811698>",
-      "color": "0x74ECE9"
-    }
-  },
-  "default_controller": {
-    "embeds": {
-      "active": {
-        "description": "**Now Playing: ```[@@track_name@@]```\nLink: [Click Me](@@track_url@@) | Requester: @@requester@@ | DJ: @@dj@@**",
-        "footer": {
-          "text": "Queue Length: @@queue_length@@ | Duration: @@track_duration@@ | Volume: @@volume@@% {{loop_mode != 'Off' ?? | Repeat: @@loop_mode@@}}"
-        },
-        "image": "@@track_thumbnail@@",
-        "author": {
-          "name": "Music Controller | @@channel_name@@",
-          "icon_url": "@@bot_icon@@"
-        },
-        "color": "@@track_color@@"
-      },
-      "inactive": {
-        "title": {
-          "name": "There are no songs playing right now"
-        },
-        "description": "[Support](@@server_invite_link@@) | [Invite](@@invite_link@@) | [Questionnaire](https://forms.gle/Qm8vjBfg2kp13YGD7)",
-        "image": "https://i.imgur.com/dIFBwU7.png",
-        "color": "@@default_embed_color@@"
-      }
-    },
-    "default_buttons": [
-      [
-        "back",
-        "resume",
-        "skip",
-        {
-          "stop": "red"
-        },
-        "add"
-      ],
-      [
-        "tracks"
-      ]
-    ],
-    "disableButtonText": false
-  },
-  "default_voice_status_template": "{{@@track_name@@ != 'None' ?? @@track_source_emoji@@ Now Playing: @@track_name@@ // Waiting for song requests}}",
-  "cooldowns": {
-    "connect": [
-      2,
-      30
-    ],
-    "playlist view": [
-      1,
-      30
-    ]
-  },
-  "aliases": {
-    "connect": [
-      "join"
-    ],
-    "leave": [
-      "stop",
-      "bye"
-    ],
-    "play": [
-      "p"
-    ],
-    "view": [
-      "v"
-    ]
-  },
-  "version": "v2.6.9"
-}
diff --git a/nixosConfigurations/gerg-desktop/services/vocard/vocard.nix b/nixosConfigurations/gerg-desktop/services/vocard/vocard.nix
index db2ef35..c225408 100644
--- a/nixosConfigurations/gerg-desktop/services/vocard/vocard.nix
+++ b/nixosConfigurations/gerg-desktop/services/vocard/vocard.nix
@@ -2,8 +2,18 @@
   self',
   lib,
   config,
+  pkgs,
 }:
+let
+  link = config.local.links.lavalink;
+  ferretLink = config.local.links.ferretdb;
+in
 {
+  local.links = {
+    lavalink = { };
+    ferretdb.protocol = "mongodb";
+  };
+
   sops = {
     secrets =
       {
@@ -36,23 +46,12 @@
         "vocard.service"
         "lavalink.service"
       ];
-      content =
-        builtins.replaceStrings
-          [
-            "@token@"
-            "@client_id@"
-            "@spotify_client_id@"
-            "@spotify_client_secret@"
-            "@password@"
-          ]
-          (map (x: config.sops.placeholder.${x}) [
-            "vocard/token"
-            "vocard/client_id"
-            "vocard/spotify_client_id"
-            "vocard/spotify_client_secret"
-            "vocard/password"
-          ])
-          (builtins.readFile ./settings.json);
+      content = builtins.toJSON (
+        import ./_settings.nix {
+          inherit link ferretLink;
+          p = config.sops.placeholder;
+        }
+      );
     };
   };
 
@@ -88,10 +87,20 @@
         "network-online.target"
       ];
 
-      environment.LAVALINK_PLUGINS_DIR = self'.packages.lavalinkPlugins;
-
       serviceConfig = {
-        ExecStart = "${lib.getExe self'.packages.lavalink} --spring.config.location='file:${./application.yml}'";
+        ExecStart =
+          let
+            configFile = pkgs.writeText "application.yml" (
+              builtins.toJSON (
+                import ./_application.nix {
+                  inherit link;
+                  inherit (self'.packages) lavalinkPlugins;
+                }
+              )
+            );
+          in
+
+          "${lib.getExe self'.packages.lavalink} --spring.config.location='file:${configFile}'";
         DynamicUser = true;
         EnvironmentFile = config.sops.secrets.lavalink.path;
         Restart = "on-failure";
@@ -100,7 +109,10 @@
     };
   };
 
-  services.ferretdb.enable = true;
+  services.ferretdb = {
+    enable = true;
+    settings.FERRETDB_LISTEN_ADDR = ferretLink.tuple;
+  };
 
   systemd.mounts = [
     {