cluster/create

[chrobles2]

The command should create a cluster that is connected to one of blob, files.

Params:
https://docs.microsoft.com/en-us/cli/azure/batchai/cluster?view=azure-cli-latest#az-batchai-cluster-create

Implemented params:

• --name
• --resource-group
• --workspace
• [--afs-mount-path]
• [--afs-name]
• [--bfs-mount-path]
• [--bfs-name]
  [--config-file]
  [--custom-image]
  [--generate-ssh-keys]
• [--image]
• [--max]
• [--min]
  [--nfs]
  [--nfs-mount-path]
• [--password]
  [--setup-task]
  [--setup-task-output]
• [--ssh-key]
• [--storage-account-key]
• [--storage-account-name]
  [--subnet]
  [--target]
  [--use-auto-storage]
• [--user-name]
• [--vm-priority {dedicated, lowpriority}]
• [--vm-size]

• glusterfs will be added to cluster create later in a separate issue