docker-compose.yml

version: '3'
services:
    db:
        build: ./db
        restart: always
        ports:
            - 3306:3306
        environment: 
            MYSQL_DATABASE: restful_api 
            MYSQL_ROOT_PASSWORD: 12345
    backend-services:
        build: ./backend
        volumes:
            - ./backend:/usr/src/app
            - /usr/src/app/node_modules
        ports:
            - 5001:3000
        depends_on:
            - db
        environment: 
            DB_HOST: db
            MYSQL_PORT: 3306
            MYSQL_USER: root
            MYSQL_PASS: 12345
            MYSQL_DB: restful_api
            APP_PORT: 3000
    frontend-services:
        build: ./frontend
        stdin_open: true
        volumes:
            - ./frontend:/usr/src/app
            - /usr/src/app/node_modules
        ports: 
            - 5002:3000
        links: 
            - backend-services
    phpmyadmin:
        image: phpmyadmin/phpmyadmin
        container_name: phpmyadmin
        environment: 
            PMA_ARBITRARY: 1
        restart: always
        ports:
            - 8899:80