Update chatwoot docker

.env.example

@@ -0,0 +1,5 @@
+# PostgreSQL 密碼
+DB_PASSWORD=your_secure_password_here
+
+# Chatwoot Secret Key (使用以下命令生成: openssl rand -hex 64)
+CHATWOOT_SECRET_KEY=your_chatwoot_secret_key_here

README.md

@@ -54,11 +54,13 @@
 ```powershell
 # 複製主服務環境變數
 Copy-Item .env.example .env
-notepad .env  # 設定 DB_PASSWORD
+notepad .env  # 設定 DB_PASSWORD 和 CHATWOOT_SECRET_KEY
 
-# 如需代理服務
-Copy-Item .env.proxy .env.proxy
-notepad .env.proxy  # 填入 CLOUDFLARE_TUNNEL_TOKEN
+# 生成 Chatwoot Secret Key (在 Linux/macOS)
+openssl rand -hex 64
+
+# 或在 PowerShell 生成
+-join ((1..128) | ForEach-Object { '{0:x}' -f (Get-Random -Maximum 16) })
 ```
 
 ### 2. 啟動主要服務
@@ -90,9 +92,9 @@ docker-compose -f docker-compose.proxy.yml ps
 
 | 服務 | 網址 | 說明 |
 |------|------|------|
-| **Open WebUI** | http://localhost:3000 | 用戶對話介面 |
-| **API 伺服器** | http://localhost:8000 | OpenAI API 相容端點 |
-| **NocoDB** | http://localhost:8080 | 管理員回覆介面 |
+| **Open WebUI** | http://localhost:10060 | 用戶對話介面 |
+| **API 伺服器** | http://localhost:18000 | OpenAI API 相容端點 |
+| **Chatwoot** | http://localhost:13500 | 管理員對話介面 |
 | **PostgreSQL** | localhost:5432 | 資料庫 |
 
 ### 代理服務（如已啟動）
@@ -109,47 +111,29 @@ docker-compose -f docker-compose.proxy.yml ps
 
 ## 📋 使用流程
 
+### 首次設定 Chatwoot
+
+1. 訪問 http://localhost:13500
+2. 建立管理員帳號
+3. 建立新的 Inbox（收件匣）:
+   - 名稱: TobiichiGPT
+   - 類型: API
+4. 取得 Inbox ID（稍後需要）
+
 ### 設定 Open WebUI
 
-1. 開啟 http://localhost:3000
+1. 開啟 http://localhost:10060
 2. 進入 **Settings** → **Connections**
 3. 新增 OpenAI Connection:
-   - **API Base URL**: `http://api:8000/v1`
+   - **API Base URL**: `http://tobiichiGPT-api:8000/v1`
    - **API Key**: `sk-human` (任意值)
 4. 模型列表會出現 **human-admin**
 
-### 管理員回覆
+### 管理員回覆流程
 
-1. 訪問 NocoDB: http://localhost:8080
-2. 連接到 PostgreSQL:
-   - Host: `postgres`
-   - Port: `5432`
-   - Database: `tobiichi`
-   - Username: `tobiichi`
-   - Password: (你在 .env 設定的密碼)
-3. 開啟 `reply_queue` 表格
-4. 查看 `status='pending'` 的訊息
-5. 填入 `admin_reply` 欄位
-6. 將 `status` 改為 `replied`
-7. 用戶會在 3 秒內收到回覆
-
-### 完整流程
-
-```
-用戶在 Open WebUI 發送訊息
-    ↓
-API 收到請求，寫入 reply_queue (status='pending')
-    ↓
-API 每 3 秒檢查該訊息的 status
-    ↓
-管理員在 NocoDB 看到訊息，填入回覆並改 status='replied'
-    ↓
-API 讀取 admin_reply 欄位
-    ↓
-回傳給 Open WebUI
-    ↓
-用戶收到回覆
-```
+1. 登入 Chatwoot: http://localhost:13500
+2. 在對話列表查看新訊息
+3. 直接回覆即可，用戶會在 3 秒內收到
 
 ## 🔧 技術架構
 

api/requirements.txt

@@ -1,5 +1,4 @@
 fastapi==0.104.1
 uvicorn==0.24.0
 pydantic==2.5.0
-psycopg2-binary==2.9.9
 asyncpg==0.29.0

api/server.py

@@ -2,7 +2,8 @@
 API 轉接層 - 偽裝 OpenAI API，將請求轉為人工回覆隊列
 """
 
-from fastapi import FastAPI
+from fastapi import FastAPI, Request
+from fastapi.responses import JSONResponse
 from pydantic import BaseModel
 import asyncpg
 import asyncio
@@ -74,134 +75,130 @@ async def startup():
 async def shutdown():
     if db_pool:
         await db_pool.close()
+        print("👋 資料庫連接已關閉")
 
 
 @app.get("/")
 async def root():
-    return {
-        "status": "TobiichiGPT API Running",
-        "database": "Connected" if db_pool else "Disconnected"
-    }
+    """根路徑"""
+    return {"status": "ok", "service": "TobiichiGPT API"}
 
 
 @app.get("/v1/models")
 async def list_models():
-    """模擬 OpenAI 模型列表"""
+    """模擬 OpenAI 的 /v1/models 端點"""
     return {
         "object": "list",
-        "data": [{
-            "id": "human-admin",
-            "object": "model",
-            "created": int(time.time()),
-            "owned_by": "tobiichi"
-        }]
+        "data": [
+            {
+                "id": "human-admin",
+                "object": "model",
+                "created": int(time.time()),
+                "owned_by": "tobiichi",
+                "permission": [],
+                "root": "human-admin",
+                "parent": None
+            }
+        ]
     }
 
 
 @app.post("/v1/chat/completions")
 async def chat_completions(request: ChatRequest):
-    """接收用戶訊息，等待管理員回覆"""
-    
-    # 生成對話 ID
-    conv_id = str(uuid.uuid4())[:12]
-    
-    # 提取用戶訊息
-    user_message = ""
+    """
+    模擬 OpenAI Chat Completions API
+    將用戶訊息寫入資料庫，等待管理員回覆
+    """
+    # 取得最後一則用戶訊息
+    user_message = None
     for msg in reversed(request.messages):
         if msg.role == "user":
             user_message = msg.content
             break
     
     if not user_message:
-        return {
-            "id": f"chatcmpl-{conv_id}",
-            "object": "chat.completion",
-            "created": int(time.time()),
-            "model": request.model,
-            "choices": [{
-                "index": 0,
-                "message": {
-                    "role": "assistant",
-                    "content": "無法識別您的訊息，請重新輸入。"
-                },
-                "finish_reason": "stop"
-            }]
-        }
+        return JSONResponse(
+            status_code=400,
+            content={"error": "No user message found"}
+        )
+    
+    # 生成對話 ID
+    conversation_id = str(uuid.uuid4())
     
     # 寫入資料庫
     async with db_pool.acquire() as conn:
-        await conn.execute("""
+        await conn.execute(
+            """
             INSERT INTO reply_queue (conversation_id, user_message, status)
             VALUES ($1, $2, 'pending')
-        """, conv_id, user_message)
+            """,
+            conversation_id, user_message
+        )
     
-    print(f"[新對話 {conv_id}] {user_message[:50]}...")
+    print(f"📝 收到訊息 [{conversation_id}]: {user_message[:50]}...")
     
-    # 等待管理員回覆（最多 15 分鐘）
-    timeout = 900
-    start_time = time.time()
-    reply_content = None
+    # 等待管理員回覆 (最多 15 分鐘)
+    max_wait = 900  # 15 分鐘
+    check_interval = 3  # 每 3 秒檢查一次
+    waited = 0
+    
+    while waited < max_wait:
+        await asyncio.sleep(check_interval)
+        waited += check_interval
         
-    while time.time() - start_time < timeout:
         async with db_pool.acquire() as conn:
-            row = await conn.fetchrow("""
-                SELECT admin_reply, status 
-                FROM reply_queue 
-                WHERE conversation_id = $1
-            """, conv_id)
+            row = await conn.fetchrow(
+                "SELECT admin_reply, status FROM reply_queue WHERE conversation_id = $1",
+                conversation_id
+            )
             
             if row and row['status'] == 'replied' and row['admin_reply']:
-                reply_content = row['admin_reply']
-                print(f"[已回覆 {conv_id}] {reply_content[:50]}...")
-                break
+                admin_reply = row['admin_reply']
+                print(f"✅ 管理員已回覆 [{conversation_id}]")
                 
-        await asyncio.sleep(3)  # 每 3 秒檢查一次
-    
-    # 如果超時
-    if not reply_content:
-        reply_content = "抱歉，管理員暫時無法回覆，請稍後再試。"
-        async with db_pool.acquire() as conn:
-            await conn.execute("""
-                UPDATE reply_queue 
-                SET status = 'timeout' 
-                WHERE conversation_id = $1
-            """, conv_id)
+                # 回傳 OpenAI 格式的回應
+                return {
+                    "id": f"chatcmpl-{conversation_id}",
+                    "object": "chat.completion",
+                    "created": int(time.time()),
+                    "model": request.model,
+                    "choices": [
+                        {
+                            "index": 0,
+                            "message": {
+                                "role": "assistant",
+                                "content": admin_reply
+                            },
+                            "finish_reason": "stop"
+                        }
+                    ],
+                    "usage": {
+                        "prompt_tokens": len(user_message),
+                        "completion_tokens": len(admin_reply),
+                        "total_tokens": len(user_message) + len(admin_reply)
+                    }
+                }
     
+    # 超時回應
+    print(f"⏰ 等待超時 [{conversation_id}]")
     return {
-        "id": f"chatcmpl-{conv_id}",
+        "id": f"chatcmpl-{conversation_id}",
         "object": "chat.completion",
         "created": int(time.time()),
         "model": request.model,
-        "choices": [{
-            "index": 0,
-            "message": {
-                "role": "assistant",
-                "content": reply_content
-            },
-            "finish_reason": "stop"
-        }],
-        "usage": {
-            "prompt_tokens": len(user_message),
-            "completion_tokens": len(reply_content) if reply_content else 0,
-            "total_tokens": len(user_message) + (len(reply_content) if reply_content else 0)
-        }
+        "choices": [
+            {
+                "index": 0,
+                "message": {
+                    "role": "assistant",
+                    "content": "抱歉，管理員目前忙碌中，請稍後再試。"
+                },
+                "finish_reason": "stop"
+            }
+        ]
     }
 
 
-@app.get("/health")
-async def health():
-    """健康檢查"""
-    db_ok = db_pool is not None
-    return {"status": "healthy" if db_ok else "unhealthy", "database": db_ok}
-
-
 if __name__ == "__main__":
     import uvicorn
-    print("=" * 60)
-    print("🚀 TobiichiGPT API 啟動中...")
-    print("=" * 60)
-    print(f"📊 資料庫: {DB_CONFIG['host']}:{DB_CONFIG['port']}/{DB_CONFIG['database']}")
-    print(f"🌐 API 端點: http://0.0.0.0:8000/v1")
-    print("=" * 60)
-    
     uvicorn.run(app, host="0.0.0.0", port=8000)

docker-compose.yml

@@ -53,7 +53,7 @@ services:
     container_name: tobiichiGPT-ui
     restart: unless-stopped
     ports:
-      - "13000:3000"
+      - "10060:8080"
     environment:
       - DATABASE_URL=postgresql://tobiichi3227:${DB_PASSWORD}@postgres:5432/tobiichiGPT
       - WEBUI_AUTH=True
@@ -65,22 +65,47 @@ services:
       postgres:
         condition: service_healthy
 
-  # NocoDB - 管理員回覆介面
-  nocodb:
-    image: nocodb/nocodb:latest
-    container_name: tobiichiGPT-nocodb
+  # Redis - Chatwoot 依賴
+  redis:
+    image: redis:7-alpine
+    container_name: tobiichiGPT-redis
+    restart: unless-stopped
+    volumes:
+      - redis-data:/data
+    networks:
+      - tobiichiGPT-network
+
+  # Chatwoot - 管理員對話介面
+  chatwoot:
+    image: chatwoot/chatwoot:latest
+    container_name: tobiichiGPT-chatwoot
     restart: unless-stopped
     ports:
-      - "18080:8080"
+      - "13000:3000"
     environment:
-      - NC_DB=pg://postgres:5432?u=tobiichi3227&p=${DB_PASSWORD}&d=tobiichiGPT
+      - NODE_ENV=production
+      - REDIS_URL=redis://redis:6379
+      - POSTGRES_HOST=postgres
+      - POSTGRES_PORT=5432
+      - POSTGRES_DATABASE=chatwoot
+      - POSTGRES_USERNAME=tobiichi3227
+      - POSTGRES_PASSWORD=${DB_PASSWORD}
+      - SECRET_KEY_BASE=${CHATWOOT_SECRET_KEY}
+      - INSTALLATION_NAME=TobiichiGPT
+      - FORCE_SSL=false
+      - RAILS_LOG_TO_STDOUT=true
     volumes:
-      - nocodb-data:/usr/app/data
+      - chatwoot-data:/app/storage
     networks:
       - tobiichiGPT-network
     depends_on:
-      postgres:
-        condition: service_healthy
+      - postgres
+      - redis
+    command: >
+      sh -c "
+      bundle exec rails db:chatwoot_prepare &&
+      bundle exec rails s -b 0.0.0.0 -p 3000
+      "
 
 networks:
   tobiichiGPT-network:
@@ -88,4 +113,5 @@ networks:
     name: tobiichiGPT-network  # 固定網路名稱，讓 proxy stack 可以連接
 
 volumes:
-  nocodb-data:
+  redis-data:
+  chatwoot-data: