services:
  example:
    image: caddy:2.9.1-alpine@sha256:1131a7f215fdcbf0543a7096fceddd2304f14608b3c2c852224f3ee6b3dd6a80
    restart: unless-stopped
    networks:
      - caddy
    labels:
      caddy: example.beta.fogtype.com
      caddy.reverse_proxy: "{{upstreams}}"
networks:
  caddy:
    external: true