[common]: support for defining multiple hosts for an Ingress #339

	name: helm-test
	on:
	pull_request:
	branches:
	- 'master'
	paths:
	- 'charts/**'
	- '.github/workflows/lint-and-test.yaml'

	permissions: read-all

	jobs:
	lint-test:
	runs-on: ubuntu-latest
	steps:
	- name: Checkout
	uses: actions/checkout@v2
	with:
	fetch-depth: 0

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

	- uses: actions/setup-python@v2
	with:
	python-version: "3.10"

	- name: Set up chart-testing
	uses: helm/chart-testing-action@v2.3.1

	- name: Run chart-testing (list-changed)
	id: list-changed
	run: \|
	changed=$(ct list-changed --config ct.yaml)
	if [[ -n "$changed" ]]; then
	echo "::set-output name=changed::true"
	fi
	- name: Run docs-testing (helm-docs)
	id: helm-docs
	run: \|
	make helm-docs
	if [[ $(git diff --stat) != '' ]]; then
	echo -e '\033[0;31mDocumentation outdated! (Run make helm-docs locally and commit)\033[0m ❌'
	git diff --color
	exit 1
	else
	echo -e '\033[0;32mDocumentation up to date\033[0m ✔'
	fi
	if: steps.list-changed.outputs.changed == 'true'

	- name: Run chart-testing (lint)
	run: ct lint --config ct.yaml --lint-conf lintconf.yaml
	if: steps.list-changed.outputs.changed == 'true'

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