drone terraform refresh not found

[pbalajiips]

Great work... Thanks for repo... do we have any plan to enable "refresh" command? right now i´m getting

time="2020-07-09T16:21:56Z" level=info msg="Drone Terraform Plugin Version" Revision= 
valid actions are: fmt, validate, plan, apply, plan-destroy, destroy.  You provided refresh

[jmccann]

Yes, seems like it's be a good command to support. Open to a PR to support it. Adding tests as well help PRs get reviewed/approved if you open one. 😛