Create a PR main.tf template and use tfvars to specify test envs #15

	name: Sumaform validation

	on:
	pull_request:
	paths:
	- 'terracumber_config/tf_files/**'

	jobs:
	validate_sumaform:
	name: Validate sumaform files
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v4
	- id: tf_files
	name: Get modified .tf files
	uses: Ana06/[email protected]
	with:
	filter: '*.tf'
	- name: Install terraform
	if: steps.tf_files.outputs.added_modified
	uses: hashicorp/setup-terraform@v2
	with:
	terraform_version: 1.0.10
	- name: Checkout sumaform
	if: steps.tf_files.outputs.added_modified
	uses: actions/checkout@v4
	with:
	repository: uyuni-project/sumaform
	path: sumaform
	- name: Validate files
	if: steps.tf_files.outputs.added_modified
	run: \|
	# Remove providers to use the 'null' provider
	sed -i '/provider *"/,/\}/d' ${{steps.tf_files.outputs.added_modified}}
	# Remove libvirt provider dependency
	sed -i '/libvirt = {/,/\}/d' ${{steps.tf_files.outputs.added_modified}}

	# Setup sumaform with the 'null' backend
	cd sumaform
	ln -sfn ../backend_modules/null modules/backend

	# Set TF variables
	export TF_VAR_SCC_USER="user"
	export TF_VAR_SCC_PASSWORD="password"

	for tf_file in ${{steps.tf_files.outputs.added_modified}}; do
	echo "::notice::Validating '`basename $tf_file`'..."
	cp ../$tf_file main.tf
	# Uncomment for Terraform detailed logging
	# export TF_LOG=trace
	terraform init -input=false
	terraform validate
	terraform plan -input=false
	echo
	done

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