docker-compose部署postgresql
  
    
  
编写docker-compose.yaml
version: "3.9"
services:
 postgres:
  image: postgres:15.2
  container_name: postgres
  restart: always
  environment:
      POSTGRES_USER: root
      POSTGRES_PASSWORD: root
  ports:
    - 5433:5432
  volumes:
    - ./data:/var/lib/postgresql/data