chore: add terraform fmt check #1

	name: Terraform Format Check

	on:
	pull_request:
	types:
	- opened
	- reopened
	- synchronize
	- ready_for_review
	workflow_dispatch:

	jobs:
	# Retrive the changed directories from the PR
	terraform-fmt:
	name: Validate format of Terraform files
	runs-on: ubuntu-latest
	steps:
	- name: Checkout code
	uses: actions/checkout@v4

	- name: Setup Terraform
	uses: hashicorp/setup-terraform@v3
	with:
	terraform_wrapper: false

	- name: Get changed directories
	id: changed-files
	uses: tj-actions/changed-files@v44
	with:
	dir_names: 'true'

	- name: Validate Terraform format
	if: steps.changed-files.outputs.any_changed == 'true'
	env:
	ALL_CHANGED_FILES: ${{ steps.changed-files.outputs.all_changed_files }}
	shell: bash
	run: \|
	EXIT_CODE=0
	for file in ${ALL_CHANGED_FILES}; do
	echo "Checking format of $file with terraform fmt"
	terraform fmt -check -recursive "$file" \|\| EXIT_CODE=$?
	done
	exit $EXIT_CODE

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