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+sample `compose.yaml`
+```yaml
+services:
+  app:
+    image: hibobmaster/matrixchatgptbot:latest
+    container_name: matrix_chatgpt_bot
+    restart: unless-stopped
+    # build:
+    #   context: .
+    #   dockerfile: ./Dockerfile
+    env_file:
+      - .env
+    volumes:
+      # use env file or config.json
+      # - ./config.json:/app/config.json
+      # use touch to create an empty file db, for persist database only
+      - ./db:/app/db
+      # import_keys path
+      # - ./element-keys.txt:/app/element-keys.txt
+    networks:
+      - matrix_network
+  api:
+    # ChatGPT and Bing API
+    image: hibobmaster/node-chatgpt-api:latest
+    container_name: node-chatgpt-api
+    restart: unless-stopped
+    volumes:
+      - ./settings.js:/app/settings.js
+    networks:
+      - matrix_network
+
+networks:
+  matrix_network:
+```
+
+sample `config.json`
+```json
+{
+  "homeserver": "https://matrix.qqs.tw",
+  "user_id": "@lullap:xxxxx.org",
+  "password": "xxxxxxxxxxxxxxxxxx",
+  "device_id": "ECYEOKVPLG",
+  "markdown_formatted": true,
+  "openai_api_key": "xxxxxxxxxxxxxxxxxxxxxxxx",
+  "api_endpoint": "http://api:3000/conversation"
+}
+```
+sample `.env`
+```env
+HOMESERVER="https://matrix.xxxxxx.xxxx"
+USER_ID="@lullap:xxxxxxxxxxxxx.xxx"
+PASSWORD="xxxxxxxxxxxxxxx"
+DEVICE_ID="xxxxxxxxxxxxxx"
+MARKDOWN_FORMATTED="true"
+OPENAI_API_KEY="xxxxxxxxxxxxxxxxx"
+API_ENDPOINT="http://api:3000/conversation"
+```
+sample `settings.js`, just copy from `settings.js.example`. (no need to edit but should exist)  
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