vectorDB:
    image: ${{pg.image}}:${{pg.tag}}
    container_name: pg
    restart: always
    networks:
      - fastgpt
    environment:
      # 这里的配置只有首次运行生效。修改后，重启镜像是不会生效的。需要把持久化数据删除再重启，才有效果
      - POSTGRES_USER=username
      - POSTGRES_PASSWORD=password
      - POSTGRES_DB=postgres
    volumes:
      - ./pg/data:/var/lib/postgresql/data
    healthcheck:
      test: ['CMD', 'pg_isready', '-U', 'username', '-d', 'postgres']
      interval: 5s
      timeout: 5s
      retries: 10