version: '3.3' services: mongo: image: mongo container_name: app_enviroment restart: always ports: - "27019:27017" environment: MONGO_INITDB_DATABASE: bot expose: - 27019 mysql: image: mysql command: --default-authentication-plugin=mysql_native_password restart: always environment: MYSQL_ROOT_PASSWORD: example MYSQL_DATABASE: bot container_name: app_mysql ports: - "3306:3306" expose: - 3306