docker-compose.yml

version: '3.1'

services:

  ghost:
    build:
      context: .
      dockerfile: Dockerfile
    restart: always
    ports:
      - 8080:2368
    environment:
      # see https://ghost.org/docs/config/#configuration-options
      database__client: mysql
      database__connection__host: db
      database__connection__user: root
      database__connection__password: example
      database__connection__database: ghost
      # this url value is just an example, and is likely wrong for your environment!
      url: http://localhost:8080
      # 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
      storage__active: ${BLOG_STORAGE}
      storage__s3__accessKeyId: ${BLOG_STORAGE_ACCESS_KEY_ID}
      storage__s3__secretAccessKey: ${BLOG_STORAGE_SECRET_ACCESS_KEY}
      storage__s3__region: ${BLOG_STORAGE_REGION}
      storage__s3__bucket: ${BLOG_STORAGE_BUCKET}
      storage__s3__assetHost: ${BLOG_STORAGE_ASSET_HOST}
      storage__s3__endpoint: ${BLOG_STORAGE_ENDPOINT}
    volumes:
      - ghost:/var/lib/ghost/content
    depends_on:
      db:
        condition: service_healthy

  db:
    image: mysql:8.0
    restart: always
    environment:
      MYSQL_ROOT_PASSWORD: example
    volumes:
      - db:/var/lib/mysql
    healthcheck:
      test: ["CMD", "mysqladmin" ,"ping", "-h", "localhost"]
      interval: 10s
      timeout: 5s
      retries: 5

volumes:
  ghost:
  db: