services:
  example:
    image: caddy:2.9.1-alpine@sha256:b6894cfcec924873db96df564b7dabc2dee938c79d4d87c05fec463b18b63aa2
    restart: unless-stopped
    networks:
      - caddy
    labels:
      caddy: example.beta.fogtype.com
      caddy.reverse_proxy: "{{upstreams}}"
networks:
  caddy:
    external: true