ghost.yml

version: '2'

services:
  web:
    container_name: ghost
    image: ghost:latest
    restart: always
    ports:
      - 80:2368
      - 443:2368
    environment:
      # see https://ghost.org/docs/config/#configuration-options
      database__client: mysql
      database__connection__host: db
      database__connection__user: $DB_USER
      database__connection__password: $DB_PASS
      database__connection__database: GhostDB
      # this url value is just an example, and is likely wrong for your environment!
      url: http://$URL
      # contrary to the default mentioned in the linked documentation, this image defaults to NODE_ENV=production (so development mode needs to be explicitly specified if desired)
      #NODE_ENV: development
    volumes:
      - ghost-data:/var/lib/ghost/content

  db:
    container_name: mysql
    image: mysql:8.0
    restart: always
    environment:
      MYSQL_ROOT_PASSWORD: $DB_PASS
      MYSQL_PASSWORD: $DB_PASS
      MYSQL_DATABASE: GhostDB
      MYSQL_USER: $DB_USER
    ports:
      - "127.0.0.1:3306:3306"
    volumes:
      - mysql-data:/var/lib/mysql

volumes:
  ghost-data:
  mysql-data: