version: '3.6'

services:
  db:
     image: mysql:5.7
     volumes:
         - ~/wordpress/database:/var/lib/mysql
     restart: always
    env_file: ".env"
     environment:
       MYSQL_ROOT_PASSWORD: $(MYSQL_ROOT_PASSWORD)
       MYSQL_DATABASE: $(MYSQL_DATABASE)
       MYSQL_USER: $(MYSQL_USER)
       MYSQL_PASSWORD: $(MYSQL_PASSWORD)

  wordpress:
    image: wordpress:latest
    depends_on:
        - db
    ports:
        - 8080:80 # change to 80:80 when the shop is ready to go live
    restart: always
    env_file: ".env"
    environment:
      WORDPRESS_DB_NAME: ${WORDPRESS_DB_NAME}
      WORDPRESS_DB_HOST: ${WORDPRESS_DB_HOST}
      WORDPRESS_DB_USER: ${WORDPRESS_DB_USER}
      WORDPRESS_DB_PASSWORD: ${WORDPRESS_DB_PASSWORD}
    volumes:
        - ~/wordpress/data:/var/www/html

  wordpress-cli:
    depends_on:
      - db
      - wordpress
    image: wordpress:cli
    # vstm: This is required to run wordpress-cli with the same
    # user-id as wordpress. This way there are no permission problems
    # when running the cli
    user: '33'
    # vstm: The sleep 10 is required so that the command is run after
    # mysql is initialized. Depending on your machine this might take
    # longer or it can go faster.
    ##      command: >
    ##        /bin/sh -c '
    ##        sleep 10;
    ##       wp core install --path="/var/www/html" --url="http://localhost:8080" --title="Local Wordpress By Docker" --admin_user=admin --admin_password=supersecretpassword --admin_email=admin@your.site
    command: >
      /bin/sh -c '
      sleep 10;
      wp user list'

    # vstm: add shared volume
    volumes:
          - ~/wordpress/data:/var/www/html
    # WP CLI needs the environment variables used for the Wordpress image
    env_file: ".env"
    environment:
      WORDPRESS_DB_NAME: ${WORDPRESS_DB_NAME}
      WORDPRESS_DB_HOST: ${WORDPRESS_DB_HOST}
      WORDPRESS_DB_USER: ${WORDPRESS_DB_USER}
      WORDPRESS_DB_PASSWORD: ${WORDPRESS_DB_PASSWORD}