services:
  n8n:
    image: n8nio/n8n:${IMAGE_TAG_LATEST}
    container_name: n8n
    restart: unless-stopped
    ports:
      - "5678:5678"
    environment:
      # 数据库连接配置
      - DB_TYPE=postgresdb
      - DB_POSTGRESDB_HOST=${POSTGRES_HOST}
      - DB_POSTGRESDB_PORT=${POSTGRES_PORT}
      - DB_POSTGRESDB_DATABASE=${POSTGRES_DB}
      - DB_POSTGRESDB_USER=${POSTGRES_USER}
      - DB_POSTGRESDB_PASSWORD=${POSTGRES_PASSWORD}
      - DB_POSTGRESDB_SCHEMA=public
      
      # n8n基础配置
      - N8N_BASIC_AUTH_ACTIVE=${N8N_BASIC_AUTH_ACTIVE}
      - N8N_BASIC_AUTH_USER=${N8N_BASIC_AUTH_USER}
      - N8N_BASIC_AUTH_PASSWORD=${N8N_BASIC_AUTH_PASSWORD}
      
      # 时区
      - GENERIC_TIMEZONE=${GENERIC_TIMEZONE}
      - TZ=${TZ}
      
      # Webhook配置
      - WEBHOOK_URL=${WEBHOOK_URL}
      
      # 加密密钥
      - N8N_ENCRYPTION_KEY=${N8N_ENCRYPTION_KEY}
      
      # 可选：禁用遥测
      - N8N_DIAGNOSTICS_ENABLED=false
      
      # 可选：内存优化
      - NODE_OPTIONS=--max-old-space-size=2048
      
    volumes:
      - n8n_data:/home/node/.n8n
      - ./local-files:/files
volumes:
  n8n_data: