postgres:
    image: registry.cn-qingdao.aliyuncs.com/jisheyun/postgres:18.1-alpine
    container_name: postgres
    environment:
      - POSTGRES_PASSWORD=JiShe!aqG#5kGgh&0
      - POSTGRES_DB=jisheiotprodb
      - POSTGRES_INITDB_ARGS=--encoding=UTF8 --lc-collate=C --lc-ctype=C
    volumes:
      - /mnt/dockerdata/postgresql/data:/var/lib/postgresql
    ports:
      - "5432:5432"
    restart: unless-stopped
    healthcheck:
      # 修改为默认的 postgres 用户
      test: ["CMD-SHELL", "pg_isready -U postgres"]
      interval: 10s
      timeout: 5s
      retries: 5