version: "3.8"

services:
  caddy:
    image: caddy
    container_name: caddy
    restart: unless-stopped
    ports:
      - "80:80"
      - "443:443"
      - "443:443/udp"
    volumes:
      - ./caddy/Caddyfile:/etc/caddy/Caddyfile
      - ../data/caddy/site:/site
      - ../data/caddy/data:/data
      - caddy_config:/config
    environment:
      - DOMAIN

  backup:
    volumes:
      - ../data/caddy:/mnt/backup/src/caddy:ro

volumes:
  caddy_config: