feat: nlp 3.x helm charts #18

	name: Backend - run Helm lint, generate and push README to PR source branch

	on:
	workflow_dispatch:
	pull_request:
	types: [opened, synchronize, reopened]
	paths:
	- "charts/nl-portal-backend/**"

	jobs:
	helm-lint:
	runs-on: ubuntu-latest
	steps:
	- name: Checkout the PR source branch
	uses: actions/checkout@v4

	- name: Install helm
	uses: Azure/setup-helm@v3
	with:
	version: 3.9.0
	- name: Helm Lint
	run: \|
	cd charts/nl-portal-backend/nl-portal-backend
	helm lint

	add-readme-if-missing:
	runs-on: ubuntu-latest
	steps:
	- name: Checkout the PR source branch
	uses: actions/checkout@v4
	with:
	ref: ${{ github.event.pull_request.head.ref }}
	repository: ${{ github.event.pull_request.head.repo.full_name }}
	token: ${{ secrets.GITHUB_TOKEN }}

	- name: Update README.md with helm-docs
	env:
	HELM_DOCS_VERSION: v1.14.2
	run: \|
	cd charts/nl-portal-backend/nl-portal-backend
	docker run --rm --volume "$(pwd):/helm-docs" -u $(id -u) "jnorwood/helm-docs:${HELM_DOCS_VERSION}"

	- name: Push changes
	env:
	GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
	run: \|
	cd charts/nl-portal-backend/nl-portal-backend
	git add .
	git config user.name "github-actions[bot]"
	git config user.email "41898282+github-actions[bot]@users.noreply.github.com"
	if git diff --cached --quiet; then
	echo "README is up-to-date. No changes to commit."
	else
	git commit -m "Update README.md automatically via GitHub Actions"
	git push origin HEAD:${{ github.event.pull_request.head.ref }}
	fi

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