# docker-compose.yaml

version: '2' # version of docker-compose to use

services: # configuring each container
  db: # name of our mysql container
    image: mysql:8.0 # which image to pull, in this case specifying v. 5.7
    volumes: # data to map to the container
      - ./data:/docker-entrypoint-initdb.d # where to find our data -- we'll talk more about this
    restart: always # always restart the container after reboot
    environment: # environment variables -- mysql options in this case
      MYSQL_ROOT_PASSWORD: root
      MYSQL_DATABASE: larces_db
      MYSQL_USER: root
      MYSQL_PASSWORD: root

  wordpress: # name of our wordpress container
    depends_on: # container dependencies that need to be running first
      - db
    image: wordpress:latest # image used by our container
    ports:
      - "8080:80" # setting our ports for networking
    environment:
      WORDPRESS_DB_HOST: db:1234 # default mysql port
      WORDPRESS_DB_PASSWORD: wordpress # matches the password set in the db container
    volumes: # this is where we tell Docker what to pay attention to
      - ./wp-content/:/var/www/html/wp-content/ # mapping our custom theme to the container