Persistent volumes param

[DragonIsle]

This changes will enable option to add Persistent Volumes to the generated deployment file

[vaslabs]

Thank you for the PR. I'll have a look asap . From a brief look now, is there any validation we can do to the volume strings according to the kubernetes specifications in addition to the non empty check?

[vaslabs]

• from the failing tests, it seems we need to add drop the volume field if it's empty

[DragonIsle]

Thanks for reviewing! About additional checks, we can add check that mountPath field is actually a file system path (e.g start with /), don't know what else we can add. As far as I understand, name and claimName can be any string

[vaslabs]

thanks, lgtm, I'll try to release it today