version: '3.8' services: mariadb: image: mariadb:latest container_name: mariadb-service ports: - "4101:3306" environment: MARIADB_ROOT_PASSWORD: mypass MARIADB_DATABASE: ApiCorreos volumes: - mariadb_data:/var/lib/mysql api: build: context: . dockerfile: Dockerfile container_name: nestjs-api env_file: - .env ports: - "4100:4100" depends_on: - mariadb volumes: mariadb_data: