2.2.6 #30

	name: Publish Helm Chart

	on:
	release:
	types: [prereleased, released]


	jobs:
	publish-helm-charts:
	runs-on: ubuntu-latest
	env:
	CHART_DIR: build/helm
	GH_PAGES_BRANCH: gh-pages
	permissions:
	contents: write
	pages: write

	steps:
	- name: Checkout repository
	uses: actions/checkout@v4
	with:
	fetch-depth: 0

	- name: Setup Helm
	uses: azure/setup-helm@v4.2.0

	- name: Configure Git User
	run: \|
	echo "Configured user to '$GITHUB_ACTOR'"
	git config user.name "$GITHUB_ACTOR"
	git config user.email "$GITHUB_ACTOR@users.noreply.github.com"

	- name: Package Helm chart
	run: \|
	helm package $CHART_DIR/firecrest-api --version=${{ github.ref_name }} --app-version=${{ github.ref_name }}
	rm -rf $CHART_DIR/firecrest-api/Chart.lock $CHART_DIR/firecrest-api/charts/

	# move the packages to a directory to avoid issues
	# when checking out to `gh-pages`
	mkdir gh_
	mv *.tgz gh_

	- name: Push to gh-pages branch
	run: \|

	git fetch origin $GH_PAGES_BRANCH:$GH_PAGES_BRANCH
	git checkout $GH_PAGES_BRANCH
	mv gh_/*tgz ./charts/

	helm repo index ./charts --url https://eth-cscs.github.io/firecrest-v2/charts --merge ./charts/index.yaml

	git add ./charts/*.tgz ./charts/index.yaml
	git commit -m "New firecrest-api helm chart release (${{ github.ref_name }})"
	git push -u origin $GH_PAGES_BRANCH

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