services:
  example:
    image: caddy:2.8.4-alpine@sha256:7abe52d4350a56f211d5d2f8326b0967818f96e6c3636e89e8b845352a7296d0
    restart: unless-stopped
    networks:
      - caddy
    labels:
      caddy: example.beta.fogtype.com
      caddy.reverse_proxy: "{{upstreams}}"
networks:
  caddy:
    external: true