added discord bot

src/server/DiscordBot.ts

@@ -0,0 +1,60 @@
+import { SecretManagerServiceClient } from '@google-cloud/secret-manager';
+import { Client, Events, GatewayIntentBits } from 'discord.js';
+
+export class DiscordBot {
+    private client: Client;
+    private secretManager: SecretManagerServiceClient;
+
+    constructor() {
+        this.client = new Client({
+            intents: [
+                GatewayIntentBits.Guilds,
+                GatewayIntentBits.GuildMessages,
+                GatewayIntentBits.MessageContent,
+            ],
+        });
+        this.secretManager = new SecretManagerServiceClient();
+        this.setupEventHandlers();
+    }
+
+    private setupEventHandlers(): void {
+        this.client.once(Events.ClientReady, (c) => {
+            console.log(`Ready! Logged in as ${c.user.tag}`);
+        });
+
+        this.client.on(Events.MessageCreate, async (message) => {
+            if (message.author.bot) return;
+
+            if (message.content === '!ping') {
+                await message.reply('Pong! 🏓');
+            }
+
+            if (message.content === '!hello') {
+                await message.reply(`Hello ${message.author.username}! 👋`);
+            }
+        });
+    }
+
+    private async getToken(): Promise<string | undefined> {
+        const name = 'projects/openfrontio/secrets/discord-bot-token/versions/latest';
+        const [version] = await this.secretManager.accessSecretVersion({ name });
+        return version.payload?.data?.toString().trim();
+    }
+
+    public async start(): Promise<void> {
+        try {
+            const token = await this.getToken();
+            if (!token) {
+                throw new Error('Failed to retrieve Discord token');
+            }
+            await this.client.login(token);
+        } catch (error) {
+            console.error('Failed to start bot:', error);
+            throw error;
+        }
+    }
+
+    public stop(): void {
+        this.client.destroy();
+    }
+}

src/server/Server.ts

@@ -10,6 +10,7 @@ import { LogSeverity, slog } from './StructuredLog';
 import { Client } from './Client';
 import { GamePhase, GameServer } from './GameServer';
 import { archive } from './Archive';
+import { DiscordBot } from './DiscordBot';
 
 const __filename = fileURLToPath(import.meta.url);
 const __dirname = path.dirname(__filename);
@@ -24,6 +25,13 @@ app.use(express.json())
 
 const gm = new GameManager(getConfig())
 
+const bot = new DiscordBot();
+try {
+    await bot.start();
+} catch (error) {
+    console.error('Failed to start bot:', error);
+}
+
 // New GET endpoint to list lobbies
 app.get('/lobbies', (req, res) => {
     const now = Date.now()