I'm implementing Tectonic Installer for DigitalOcean, and have created a preliminary PR <https://github.com/coreos/tectonic-installer/pull/604> so far. At this stage this setup will create an etcd cluster. It's not working however, seemingly because DNS records aren't created for the etcd members. Can someone tell me if I have to create Route53 DNS records in order for the etcd cluster to work?
Thanks, Arve
