docker-popsu/docker-compose.yml

version: "3.5"

services:
  mysql_d7:
    image: mariadb:latest
    volumes:
      - db-data-d7:/var/lib/mysql
      - ./Docker/mysql/mysql.cnf:/etc/mysql/conf.d/custom.cnf:ro
      - "${DB_IMPORTE_FILE_D7}:/docker-entrypoint-initdb.d/popsu_d7.sql"
    networks:
      - database
    environment:
      MYSQL_ROOT_PASSWORD: "${DB_ROOT_PASSWORD}"
      MYSQL_DATABASE: "${DB_NAME_D7}"
      MYSQL_USER: "${DB_USERNAME}"
      MYSQL_PASSWORD: "${DB_PASSWORD}"

  mysql_d9:
    image: mariadb:latest
    volumes:
      - db-data-d9:/var/lib/mysql
      - ./Docker/mysql/mysql.cnf:/etc/mysql/conf.d/custom.cnf:ro
      - "${DB_IMPORTE_FILE_D9}:/docker-entrypoint-initdb.d/popsu_d9.sql"
    networks:
      - database
    environment:
      MYSQL_ROOT_PASSWORD: "${DB_ROOT_PASSWORD}"
      MYSQL_DATABASE: "${DB_NAME_D9}"
      MYSQL_USER: "${DB_USERNAME}"
      MYSQL_PASSWORD: "${DB_PASSWORD}"

  redis:
    image: redis:6
    volumes:
      - redis-data:/data
    networks:
      - redis
    ports:
      - "6379"

  php_d7:
    build: ./Docker/php-5.6-fpm/
    volumes:
      - php-d7-user-data:/home/${USER_UNAME}
      - "${PROJECT_ROOT_D7}:/var/www/d7"
    working_dir: "/var/www/d7"
    networks:
      - database
      - server
      - redis
    depends_on:
      - mysql_d7
      - redis

  php_d9:
    build: ./Docker/php-7.4-fpm/
    user: ${USER_UID}:${USER_GID}
    volumes:
      - php-d9-user-data:/home/${USER_UNAME}
      - "${PROJECT_ROOT_D7}:/var/www/d7"
      - "${PROJECT_ROOT_D9}:/var/www/d9"
      - "${LOG_ROOT}/php:/var/log:rw"
      - "${XDEBUG_INI}:/usr/local/etc/php/conf.d/xdebug.ini"
    working_dir: "/var/www/d9"
    networks:
      - database
      - redis
      - server
    # for xdebug 
    # https://github.com/docker/for-linux/issues/264#issuecomment-965465879
    extra_hosts:
      - host.docker.internal:host-gateway
    depends_on:
      - mysql_d9
      - redis

  phpmyadmin:
    image: phpmyadmin/phpmyadmin
    ports:
      - 8981:80
    networks:
      - database
    depends_on:
      - mysql_d7
      - mysql_d9
    environment:
      PMA_HOSTS: mysql_d7,mysql_d9


  nginx:
    build: ./Docker/nginx/
    ports:
      - 8980:80
    working_dir: "/var/www"
    volumes:
      - "${PROJECT_ROOT_D7}:/var/www/d7"
      - "${PROJECT_ROOT_D9}:/var/www/d9"
      - "${LOG_ROOT}:/var/log:rw"
    networks:
      - server
    depends_on:
      - php_d7
      - php_d9

volumes:
    db-data-d7:
    db-data-d9:
    redis-data:
    php-d7-user-data:
    php-d9-user-data:

networks:
    database:
    redis:
    server: