Add test action for the chart #17

	name: CI
	on:
	workflow_dispatch:
	push:
	branches-ignore: [ staging-squash-merge.tmp ]
	pull_request:
	branches: [ main ]
	types: [ opened, synchronize, reopened, ready_for_review ]

	concurrency:
	group: ${{ github.head_ref \|\| github.run_id }}
	cancel-in-progress: true

	jobs:
	# refer: https://github.com/helm/chart-testing-action
	lint-test:
	runs-on: ubuntu-latest
	steps:
	- name: Checkout
	uses: actions/checkout@v3
	with:
	fetch-depth: 0

	- name: Set up Helm
	uses: azure/setup-helm@v3
	with:
	version: v3.12.1

	- uses: actions/setup-python@v4
	with:
	python-version: '3.10'
	check-latest: true

	- name: Set up chart-testing
	uses: helm/chart-testing-action@v2.6.0

	# - name: Run chart-testing (list-changed)
	# id: list-changed
	# run: \|
	# changed=$(ct list-changed --target-branch ${{ github.event.repository.default_branch }})
	# if [[ -n "$changed" ]]; then
	# echo "changed=true" >> "$GITHUB_OUTPUT"
	# fi

	- name: Run chart-testing (lint)
	# if: steps.list-changed.outputs.changed == 'true'
	run: \|
	ct lint --debug --validate-yaml=false --validate-maintainers=false --target-branch ${{ github.event.repository.default_branch }} --check-version-increment=false --chart-dirs=.

	- name: Create kind cluster
	# if: steps.list-changed.outputs.changed == 'true'
	uses: helm/kind-action@v1.8.0

	- name: Run chart-testing (install)
	# if: steps.list-changed.outputs.changed == 'true'
	run: ct install --debug --chart-dirs=. --target-branch ${{ github.event.repository.default_branch }} --helm-extra-set-args '"--set=license.keyRef=1234567890"'

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