Changed var.location default value from "" to null

[juanjojulian]

Describe your changes

Changed var.location default value from "" to null otherwise the following code will never be executed

data "azurerm_resource_group" "vm" {
  count = var.location == null ? 1 : 0

  name = var.resource_group_name
}

locals {
  location = var.location == null ? data.azurerm_resource_group.vm[0].location : var.location
  ssh_keys = compact(concat([var.ssh_key], var.extra_ssh_keys))
}

Checklist before requesting a review

• [x ] The pr title can be used to describe what this pr did in CHANGELOG.md file
• I have executed pre-commit on my machine
• I have passed pr-check on my machine

Thanks for your cooperation!

[lonegunmanb]

Thanks @juanjojulian for opening this pr! That's definitely a bug.

Our CI pipeline was failed, so would you please help us by reading the document and run the pre-commit command on your machine? It would be nice if you can run pr-check too before you commit so we can focus on e2e test. Thanks for your contribution and understanding!

[juanjojulian]

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[github-actions]

Potential Breaking Changes in b52cc16:
[update] "Variables.location.Default" from '""' to 'null'

[lonegunmanb]

Thanks @juanjojulian , LGTM! 🚀