Updating Terragrunt workflow to make it reusable #47

	name: "Generate terraform docs"
	on:
	pull_request:
	permissions:
	contents: write
	jobs:
	update-docs:
	name: Update Terraform module documentation
	runs-on: ubuntu-latest
	steps:
	- name: Checkout codebase
	uses: actions/checkout@v3
	with:
	ref: ${{ github.event.pull_request.head.ref }}

	- name: Render terraform docs inside the README.md and push changes back to PR branch
	uses: terraform-docs/gh-actions@v1.0.0
	with:
	find-dir: ./infra
	output-method: inject
	git-push: true

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