Postgres e pgadmin container para desenvolvimento

docker-compose.yml

version: '3'

services:
  videoaulas_db:
    image: postgres:13-alpine
    environment:
      POSTGRES_DB: ${DATABASE_NAME}
      POSTGRES_USER: ${DATABASE_USERNAME}
      POSTGRES_PASSWORD: ${DATABASE_PASSWORD}
    ports:
      - "5432:5432"
    volumes:
      - ./data:/var/lib/postgresql/data 
    networks:
      - postgres-compose-network

  videoaulas_pgadmin:
    image: dpage/pgadmin4
    environment:
      PGADMIN_DEFAULT_EMAIL: "[email protected]"
      PGADMIN_DEFAULT_PASSWORD: "user1234"
    ports:
      - "80:80"
    depends_on:
      -   videoaulas_db
    networks:
      - postgres-compose-network

networks: 
  postgres-compose-network:
    driver: bridge