docker-compose.yml

version: "3.9"
services:
 postgres:
  image: postgres:12
  container_name: postgres
  restart: always
  environment:
    TZ=Asia/Shanghai
    POSTGRES_USER: root
    POSTGRES_PASSWORD: root
  ports:
    - 5432:5432
  volumes:
    - /home/sky/data/postgresql/data:/var/lib/postgresql/data
    - /usr/share/zoneinfo/Asia/Shanghai:/etc/localtime

  adminer:
    image: adminer
    restart: always
    ports:
      - 8080:8080

用户名 postgres

密码: example