Placeholder CI for automatically testing cluster chart changes in cluster-<provider> apps #1

	name: Cluster Chart Test Suites

	on:
	pull_request:
	types: [opened, synchronize, reopened]

	jobs:
	run-cluster-test-suites:
	runs-on: ubuntu-latest

	steps:
	- name: Checkout repository
	uses: actions/checkout@v4

	- name: Set up Git
	run: \|
	git config --local user.email "[email protected]"
	git config --local user.name "taylorbot"

	- name: Extract latest cluster chart release
	id: latest_release
	run: echo "latest_release=$(git describe --tags $(git rev-list --tags --max-count=1))" >> $GITHUB_ENV

	- name: Extract commit SHA
	id: commit_sha
	run: echo "commit_sha=${{ github.event.pull_request.head.sha }}" >> $GITHUB_ENV

	- name: Clone cluster-aws repository
	run: \|
	git clone https://github.com/giantswarm/cluster-aws.git

	- name: Update cluster chart version in Chart.yaml
	run: \|
	cd cluster-aws/helm/cluster-aws
	current_version="$(yq e '.dependencies[] \| select(.name == "cluster").version' Chart.yaml)"
	new_version="${{ env.latest_release }}-${{ env.commit_sha }}"

	if [ $new_version != $current_version ]; then
	echo "Updating cluster chart version from $current_version to $new_version"
	else
	echo "Cluster chart version $current_version is already up-to-date."
	fi

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