services:
  pg_db:
    image: postgres:alpine
    env_file:
      - .env
    restart: always
    container_name: postgres_dsc
    ports:
      - ${DB_PORT}:5432
    # networks:
    #   - app_network
    volumes:
      - postgres_data:/var/lib/postgresql/data
    environment:
      POSTGRES_PASSWORD: ${DB_PASS}
      POSTGRES_USER: ${DB_USER}
      POSTGRES_DB: ${DB_NAME}

volumes:
  postgres_data: