version: '3'
services:            
  postgres:
    image: postgres:latest
    restart: 'no'
    environment:
      POSTGRES_USER: prisma
      POSTGRES_PASSWORD: prisma
    volumes:
      - 'postgres:/var/lib/postgresql/data'
    ports:
      - '5432:5432'
      
  pgadmin:
    image: dpage/pgadmin4:latest
    restart: 'no'
    environment:
      PGADMIN_DEFAULT_EMAIL: 'admin@pg.com'
      PGADMIN_DEFAULT_PASSWORD: 'senhas'
    ports:
      - '4477:80'

volumes:
  postgres: null