Create VM and credentials access via Vault

[lisakaser]

Something similar was done on CMR mediator that could be reused here - Mike Laxer could help

VM is requested on long term; Short term we will not create VM but treat credentials similar to the VM will do in the future (credential tarball can be moved to VM once we get there)

Vault to be used as credential source

[lisakaser]

This could be split into two issues

VM and Vault

Talk to Troy about priorities

[lisakaser]

Usefulness of VM still unclear to DUCk team