version: '3.9'

services:
  ghost:
    image: ghost:5-alpine
    container_name: ghost
    restart: always
    environment:
      url: ${GHOST_URL}
      database__client: mysql
      database__connection__host: db
      database__connection__user: root
      # 從 .env 檔案中讀取密碼
      database__connection__password: ${MYSQL_ROOT_PASSWORD}
      database__connection__database: ghost
      mail__transport: SMTP
      mail__options__service: Gmail
      mail__options__auth__user: ${MAIL_ADDRESS} # 你的郵箱@gmail.com
      mail__options__auth__pass: ${MAIL_PASSWORD} # 應用程式專用密碼
      # NODE_ENV: production
      TRUST_PROXY: 1   # ← 告訴 Ghost 代理存在，使用 X-Forwarded-Proto 判斷 HTTPS
    networks:
      - ghost_network
      - webproxy
    volumes:
      - /mnt/data/External/ghost_forum_data/content:/var/lib/ghost/content
    depends_on:
      - db

  db:
    image: mysql:8.0
    container_name: ghost_db
    restart: always
    environment:
      # 從 .env 檔案中讀取密碼
      MYSQL_ROOT_PASSWORD: ${MYSQL_ROOT_PASSWORD}
      MYSQL_DATABASE: ghost
    networks:
      - ghost_network
    volumes:
      - ghost_forum_db:/var/lib/mysql

volumes:
  ghost_forum_db:

networks:
  ghost_network:
    driver: bridge
  webproxy:
    external: true