version: '3.8'
services:
  db:
    image: postgres:14.1-alpine
    restart: always
    environment:
      POSTGRES_USER: postgres
      POSTGRES_PASSWORD: 123
      POSTGRES_DB: nestjs
    ports:
      - '5432:5432'
    volumes:
      - db:/var/lib/postgresql/data
volumes:
  db:
    driver: local