version: '3.7' services: database: image: mariadb container_name: skeleton-mariadb ports: - "3401:3306" environment: # think about .env file here MYSQL_ROOT_PASSWORD: root volumes: - ./../.db:/var/lib/mysql restart: always networks: - default php: build: context: ./ dockerfile: Dockerfile image: 'skeleton_php' container_name: skeleton-php ports: - '8101:80' volumes: - ./../:/var/www/html networks: - default phpmyadmin: image: phpmyadmin container_name: skeleton-phpmyadmin restart: always ports: - "8102:80" environment: - PMA_ARBITRARY=1 networks: - default networks: default: