add option to delete remote state file after running terraform destroy

[maxcbc]

Current Terraform Version

0.12.28

Use-cases

I create PR environments for a number of my repos, these create entirely separate resources, they're spun up, some tests are run, and then they're torn down.

This is great, and terraform is great at this. The only evidence of the existence of this environment is that it leaves behind a remote state file with 0 resources in it. I remove it with the aws cli, but it'd be nice if this was an option on terraform destroy.

Attempted Solutions

I use aws s3 rm

Proposal

add a --delete-remote-state option for terraform destroy which deletes the remote state if all resources have been successfully removed