Publish preview on netlify #4407

	---
	#
	# Copyright (c) 2020 Red Hat, Inc.
	# This program and the accompanying materials are made
	# available under the terms of the Eclipse Public License 2.0
	# which is available at https://www.eclipse.org/legal/epl-2.0/
	#
	# SPDX-License-Identifier: EPL-2.0
	#

	# NOTE: Because this worklow is using secrets, it cannot run directly on a pull-request workflow, which is running in the context of the forked repository.

	name: Publish preview on netlify

	on:
	workflow_run:
	workflows:
	- "Build and validate pull request"
	types:
	- completed

	jobs:
	publish:
	name: Publish preview on netlify
	runs-on: ubuntu-22.04
	steps:
	- name: Download doc-content artifact
	uses: dawidd6/action-download-artifact@v2
	with:
	workflow: ${{ github.event.workflow_run.workflow_id }}
	name: doc-content
	path: content

	- name: Set PR_NUMBER and PR_SHA variables
	id: vars
	run: \|
	echo "pr_number=$(<content/PR_NUMBER)" >> $GITHUB_OUTPUT
	echo "pr_sha=$(<content/PR_SHA)" >> $GITHUB_OUTPUT

	- name: Publish preview netlify
	uses: netlify/actions/cli@master
	id: netlify-publish
	with:
	args: deploy --dir=content/build/site --functions=functions
	env:
	NETLIFY_SITE_ID: ${{ secrets.NETLIFY_SITE_ID }}
	NETLIFY_AUTH_TOKEN: ${{ secrets.NETLIFY_AUTH_TOKEN }}

	- name: Update status comment
	uses: actions-cool/maintain-one-comment@v3
	with:
	token: ${{ secrets.GITHUB_TOKEN }}
	body: \|
	🎊 Navigate the preview: ${{ steps.netlify-publish.outputs.NETLIFY_URL }} 🎊
	<!-- Sticky Pull Request Comment -->
	body-include: "<!-- Sticky Pull Request Comment -->"
	number: ${{ steps.vars.outputs.pr_number }}

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