ci(lint): reorganize workflows and add jobs to check readme diff #6

	name: Lint Helm Chart

	concurrency:
	group: ci-${{ github.run_id }}
	cancel-in-progress: true

	on:
	push:
	branches:
	- main
	- v[0-9]+
	- v[0-9]+.[0-9]+
	- cryostat-v[0-9]+.[0-9]+

	pull_request:
	types:
	- opened
	- reopened
	- synchronize
	- labeled
	- unlabeled
	branches:
	- main
	- v[0-9]+
	- v[0-9]+.[0-9]+
	- cryostat-v[0-9]+.[0-9]+

	jobs:
	lint-chart:
	runs-on: ubuntu-latest
	env:
	TARGET_BRANCH: ${{ github.event.pull_request.base.ref \|\| github.ref_name }}
	steps:
	- uses: actions/checkout@v4
	with:
	fetch-depth: 0
	- name: Set up Helm
	uses: azure/setup-helm@v4
	with:
	version: v3.14.4
	- uses: actions/setup-python@v5
	with:
	python-version: "3.x"
	check-latest: true
	- name: Set up chart-testing
	uses: helm/[email protected]
	- name: Lint chart
	run: ct lint --target-branch ${TARGET_BRANCH} --lint-conf lintconf.yaml --config ct.yaml --chart-yaml-schema chart_schema.yaml

	check-readme-diff:
	runs-on: ubuntu-latest
	env:
	README_GENERATOR_VERSION: 2.5.2
	steps:
	- uses: actions/checkout@v4
	with:
	fetch-depth: 0
	- name: Check README diff
	run: \|
	npx @bitnami/readme-generator-for-helm@$README_GENERATOR_VERSION \
	--values charts/cryostat/values.yaml \
	--readme charts/cryostat/README.md \
	--schema charts/cryostat/values.schema.json

	if ! git diff --exit-code; then
	echo "README requires updating. To update, run:"
	echo "npx @bitnami/readme-generator-for-helm@$README_GENERATOR_VERSION --values charts/cryostat/values.yaml --readme charts/cryostat/README.md --schema charts/cryostat/values.schema.json"
	exit 1
	fi

Provide feedback