Ghost Docker Compose file

Caddyfile

www.<your_domain>.com

reverse_proxy ghost:2368

docker-compose.yml

version: '3.1'

services:
  caddy:
    ports:
      - 80:80
      - 443:443
    image: caddy/caddy
    volumes:
      - ./caddy/data:/data
      - ./caddy/config/Caddyfile:/etc/caddy/Caddyfile
  ghost:
    image: ghost:3.11
    restart: always
    ports:
      - 2368:2368
    volumes: 
      - /home/ubuntu/ghost:/var/lib/ghost/content
    depends_on:
      - "db"
    environment:
      url: http://www.varokas.com
      # see https://docs.ghost.org/docs/config#section-running-ghost-with-config-env-variables
      database__client: mysql
      database__connection__host: db
      database__connection__user: root
      database__connection__password: <some_password>
      database__connection__database: ghost
  db:
    image: mariadb:10.5
    restart: always
    volumes: 
      - /home/ubuntu/mysql:/var/lib/mysql
    environment:
      MYSQL_ROOT_PASSWORD: <some_password>