services:
  example:
    image: caddy:2.8.4-alpine@sha256:638c5e3b253dba22120df666dbf0393719e98eb1907d3d388ed6503909267c9f
    restart: unless-stopped
    networks:
      - caddy
    labels:
      caddy: example.beta.fogtype.com
      caddy.reverse_proxy: "{{upstreams}}"
networks:
  caddy:
    external: true