use gitlab image, add docs for gitlab container regisgry pull secrets, removed home dir, and bumped memory required by new image #52

	name: Helm Chart Workflow

	on:
	push:
	branches:
	- mainline

	pull_request:
	branches:
	- mainline

	jobs:
	Helm:
	runs-on: ubuntu-latest

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

	- name: Setup Helm
	uses: azure/setup-helm@v3
	with:
	version: v3.14.0

	# - name: Output Template
	# if: github.event_name == 'pull_request'
	# run: \|
	# changed_files=($(git diff --name-only mainline...${{ github.head_ref }} \| grep '^charts/' \| cut -d'/' -f1,2 \| uniq))

	# for chart in "${changed_files[@]}"
	# do
	# if [ -d "${chart}" ]; then
	# (
	# cd "${chart}"
	# echo "Generating template for ${chart}"

	# helm template \
	# --namespace "${chart}" \
	# "${chart}" .
	# )
	# fi
	# done

	- name: Package Helm Chart
	if: github.event_name == 'push'
	working-directory: ${{ github.workspace }}
	run: \|
	helm package charts/langkit

	- name: Login to GHCR
	if: github.event_name == 'push'
	run: \|
	docker login ghcr.io \
	-u ${{ github.repository_owner }} \
	--password-stdin < <(echo "${{ secrets.GITHUB_TOKEN }}")

	- name: Publish Helm Chart to GHCR
	if: github.event_name == 'push'
	run: \|
	chart_version=$(grep 'version:' ./charts/langkit/Chart.yaml \| tail -n1 \| awk '{ print $2}')
	ghcr_chart="ghcr.io/${{ github.repository_owner }}/${{ github.repository }}:${chart_version}"
	helm push "langkit-${chart_version}".tgz oci://ghcr.io/${{ github.repository_owner }}

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