I followed the instructions at https://docs.docker.com/engine/swarm/swarm-tutorial/create-swarm/ to setup the first node in my swarm cluster.
Problem is, I’m unable to remotely connect to it. I’m using the same ports as in the example, and the client simply responds with a "malformed HTTP response “\x15\x03\x01\x00\x02\x02” when attempting to connect.
My manager node is configured with ssh password rather than key, so at this point I have no idea where (if it even exists) I can find the key that lets me connect. Am I stupid or are the docs missing something?