Sample Docker Compose

docker-compose.yml

version: "3.1"
services:
  redis:
    image: redis:3.2
  db:
    image: mysql:5
    environment:
      - MYSQL_ROOT_PASSWORD=$MYSQL_ROOT_PASSWORD
      - MYSQL_DATABASE=$MYSQL_DATABASE
      - MYSQL_USER=$MYSQL_USER
      - MYSQL_PASSWORD=$MYSQL_PASSWORD
    ports:
      - "3306:3306"
  webserver:
    build: .
    ports:
      - "6080:80"
    volumes:
      - .:/var/www/html
    environment:
      APACHE_DOCUMENT_ROOT: /var/www/html
      #change the line below with your IP address
      XDEBUG_CONFIG: remote_host=192.168.1.31