直接在飞牛fnOS中，使用docker compose部署postgresql数据库

version: '3'
services:
  postgres:
    image: postgres
    container_name: postgres
    restart: always
    environment:
      TZ: Asia/Shanghai
      POSTGRES_USER: xxxxxxxxxxxxxxxxxxxxxxxx
      POSTGRES_PASSWORD: xxxxxxxxxxxxxxxxxx
      POSTGRES_DB: postgres
    ports:
      - "15432xxx:5432"
    volumes:
      - /etc/localtime:/etc/localtime:ro
      - /vol1/1000/docker/postgres/data:/var/lib/postgresql/data:rw