version: '3.5' services: auth_api: container_name: auth_api build: . restart: always depends_on: - auth_postgres ports: - "3000:3000" networks: - auth_network auth_postgres: container_name: auth_postgres image: postgres:12.2-alpine restart: always ports: - "5432:5432" environment: POSTGRES_USER: postgres POSTGRES_PASSWORD: postgres POSTGRES_DB: db_auth networks: - auth_network networks: auth_network: