digitalocean:
  image: rancher/external-dns:v0.6.4
  command: -provider=digitalocean
  expose:
   - 1000
  environment:
    DO_PAT: ${DO_PAT}
    ROOT_DOMAIN: ${ROOT_DOMAIN}
    NAME_TEMPLATE: ${NAME_TEMPLATE}
    TTL: 300
  labels:
    io.rancher.container.create_agent: "true"
    io.rancher.container.agent.role: "external-dns"