[release-v2.9] OOb Longhorn release #18

	name: Git-Pages

	on:
	pull_request:
	types: [closed]
	branches:
	- release-v2.9
	# This job must be run only in the last active release branch
	jobs:
	git-pages:
	name: Check charts.rancher.io index.yaml
	runs-on: ubuntu-latest
	steps:
	- name: Checkout base branch
	uses: actions/checkout@v4
	with:
	ref: ${{ github.event.pull_request.base.ref }}

	- name: Wait for GitHub Pages update
	run: sleep 300 # 5 minutes is more than enough time for GitHub Pages to update

	- name: Check charts.rancher.io index.yaml
	run: make compare-index-files BRANCH=${{ github.event.pull_request.base.ref }}

	- name: Notify Slack on Failure
	if: failure()
	run: \|
	curl -X POST -H 'Content-type: application/json' --data '{
	"data": "charts.rancher.io/index.yaml is not up-to-date with github.com/rancher/charts/index.yaml\nPull Request: ${{ github.event.pull_request.html_url }}\nLast active branch: ${{ github.event.pull_request.base.ref }}"
	}' ${{ secrets.SLACK_WEBHOOK_URL }}

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