Feature request: rename mount/unmount commands to attach/detach

[johanburati]

IMHO it would be better to change the mount/unmount commands to attach/detach.
It would make more sense since we are attaching/detaching a device and it would be similar to the azure cli command to attach disks.

Usage:                                                        |
  dyskctl [command]                                           | az vm disk

Available Commands:                                           | 
  create      creates a page blob but does not mount it       |
  get         gets a dysk (mounted on the local host) by name |
  help        Help about any command                          |
  list        lists all dysks mounted on local host           |
  mount       mounts a page blob as block device              | attach: Attach a managed persistent disk to a VM.
  mount-file  mounts a page blob as block device based on a j |
  unmount     unmount a dysk on the local machine             | detach: Detach a managed disk from a VM.

[khenidak]

I have been self debating this for a while now. In a lot ways we are not "attaching" disks. Because

1. Attach requires detach before attaching the same disk some where else, while dysk does not need that.
2. Aligning with Kubernetes terms. When a volume driver declare itself as "attach/detach" you won't be able to move disks around if the node is down (because kubelet has to perfrom the detach). While dysk does not do that

Check [design] https://github.com/khenidak/dysk/blob/master/docs/design.md *cluster split brain handling part. Let me know if i can improve it (or you can improve it :-))

in all cases, if the majority voted "attach" instead of "mount" i will just rename it