chore(deps): pin dependencies

Fixes the frequent disconnection issue, by adding a ping.
The "version" call works without authentication and is lightweight. Passing the "true" flag, prevents delivery of cached results.
This keeps the socket always connected. Feature may be removed in the future if the upstream library has a proper fix for the issue.

Reviewed-on: #121
Co-authored-by: Timo Behrendt <t.behrendt@t00n.de>
Co-committed-by: Timo Behrendt <t.behrendt@t00n.de>

.dockerignore

@@ -0,0 +1,6 @@
+*
+
+!package.json
+!bun.lockb
+!src/
+!tsconfig.json

.gitea/workflows/cd.yaml

@@ -89,12 +89,12 @@ jobs:
       - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
         with:
           fetch-depth: 0
-      - uses: https://gitea.t000-n.de/t.behrendt/conventional-semantic-git-tag-increment@74d41d9bd9c243f295b53762681c714f3d24fd4c # 0.1.31
+      - uses: https://gitea.t000-n.de/t.behrendt/conventional-semantic-git-tag-increment@ef0c23189db33220a73022d8c29a27709d0df440 # 0.1.32
         id: tag
         with:
           token: ${{ secrets.GITEA_TOKEN }}
           prerelease: ${{ github.event_name == 'workflow_dispatch' }}
-      - uses: https://gitea.t000-n.de/t.behrendt/actions/release-git-tag@f386e2570df6a796ba0a69865c89ea0c1a7109ab # 0.2.2
+      - uses: https://gitea.t000-n.de/t.behrendt/actions/release-git-tag@47a1c635cfc76cfb4eeee3db0d0b89bf19007c7a # 0.2.3
         with:
           tag: ${{ steps.tag.outputs.new-tag }}
       - name: Set output

.gitignore

@@ -130,3 +130,6 @@ dist
 .yarn/install-state.gz
 .pnp.*
 
+# Local docker test setup
+gotify_data/
+ts3_data/

compose.yaml

@@ -0,0 +1,47 @@
+services:
+  ts3gotify:
+    build:
+      context: .
+      dockerfile: Dockerfile
+    environment:
+      LOG_LEVEL: debug
+      TS3_HOST: ts3
+      TS3_QUERY_PORT: 10011
+      TS3_SERVER_PORT: 9987
+      TS3_USERNAME: serveradmin
+      TS3_PASSWORD: Qx7uUh4i
+      TS3_NICKNAME: ts3gotify
+      GOTIFY_URL: http://gotify:80
+      GOTIFY_TOKEN: ApvIy.aFpN3.QlQ
+      GOTIFY_TITLE: ts3gotify
+      MODE: '["connect", "disconnect", "moved", "message"]'
+
+  gotify:
+    image: ghcr.io/gotify/server:latest@sha256:a3af47067ce6aad76aadf5ba32d6ddfecd1ae576a961359f039fd1831e8b7652
+    ports:
+      - 8080:80
+    environment:
+      TZ: "Europe/Amsterdam"
+      GOTIFY_DEFAULTUSER_PASS: "admin"
+    volumes:
+      - "./gotify_data:/app/data"
+
+  ts3:
+    image: docker.io/library/teamspeak:latest@sha256:4d3fa1c0db9a5a4ac69a2d07d6f0478539e464b15e7186c243a9f194bc1141fa
+    ports:
+      - name: voice
+        target: 9987
+        published: 9987
+        protocol: udp
+      - name: query
+        target: 10011
+        published: 10011
+        protocol: tcp
+      - name: filetransfer
+        target: 30033
+        published: 30033
+        protocol: tcp
+    environment:
+      TS3SERVER_LICENSE: accept
+    volumes:
+      - "./ts3_data:/var/ts3server/"

src/ts3gotify.ts

@@ -1,13 +1,13 @@
 import type { Gotify } from "gotify";
 import type { Logger } from "pino";
 import type { TeamSpeak, TextMessageTargetMode } from "ts3-nodejs-library";
-import type { GotifyConfig, Mode } from "./types";
 import {
   ClientConnect,
   ClientDisconnect,
   ClientMoved,
   TextMessage,
 } from "ts3-nodejs-library/lib/types/Events";
+import type { GotifyConfig, Mode } from "./types";
 
 function resolveMessageTarget(target: TextMessageTargetMode): string {
   if (target === 1) {
@@ -43,8 +43,11 @@ export function ts3gotifyFactory(
   ts3Client: TeamSpeak,
   gotifyClient: Gotify,
   gotifyConfig: GotifyConfig,
-  logger: Logger
+  logger: Logger,
+  pingInterval = 2_500
 ) {
+  let reconnectInProgress = false;
+
   function sendNotification(message: string) {
     gotifyClient
       .send({
@@ -87,15 +90,34 @@ export function ts3gotifyFactory(
     }
   }
 
-  ts3Client.on("close", async () => {
+  async function reconnectWithBackoff() {
+    if (reconnectInProgress) {
+      return;
+    }
+
+    reconnectInProgress = true;
     logger.info("disconnected, trying to reconnect...");
-    await ts3Client.reconnect(5, 1000);
+
+    try {
+      await ts3Client.reconnect(10, 2000);
       logger.info("reconnected!");
+    } catch (error) {
+      const message = error instanceof Error ? error.message : String(error);
+      logger.error(`Error reconnecting to TS3 server: ${message}`);
+    } finally {
+      reconnectInProgress = false;
+    }
+  }
+
+  setInterval(() => ts3Client.version(true), pingInterval);
+
+  ts3Client.on("close", async () => {
+    await reconnectWithBackoff();
   });
 
   ts3Client.on("error", (error: Error) => {
     logger.error(`Error connecting to TS3 server: ${error.message}`);
-    process.exit(1);
+    reconnectWithBackoff();
   });
 
   return {