version: '3.9'

services:
  db:
    image: postgres:16.1-alpine3.18
    container_name: arimelody.me-db
    ports:
      - 5432:5432
    volumes:
      - arimelody-db:/var/lib/postgresql/data
    environment:
      POSTGRES_DB: arimelody
      POSTGRES_USER: arimelody
      POSTGRES_PASSWORD: fuckingpassword

volumes:
  arimelody-db:
    external: true