test #78

	# yamllint --format github .github/workflows/test.yml
	---
	name: test

	# We test the helm chart including an apply following the steps described in
	# https://github.com/helm/chart-testing-action

	# We don't test documentation-only commits.
	on:
	push:
	branches: master
	paths-ignore:
	- "*/.md"
	pull_request:
	branches: master
	paths-ignore:
	- "*/.md"

	jobs:
	test:
	runs-on: ubuntu-22.04
	steps:
	- name: Checkout
	uses: actions/checkout@v4
	with:
	fetch-depth: '0' # to see origin/master

	- name: Configure Git
	run: \| # not zipkinci as this is for testing
	git config user.name "$GITHUB_ACTOR"
	git config user.email "$GITHUB_ACTOR@users.noreply.github.com"

	- name: Set up Helm
	uses: azure/setup-helm@v3
	with:
	version: v3.14.1

	- name: Install python
	uses: actions/setup-python@v5
	with:
	python-version: '3.10'

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

	- name: Run chart-testing (list-changed)
	id: list-changed
	run: \|
	changed=$(ct list-changed)
	if [[ -n "$changed" ]]; then
	echo "changed=true" >> $GITHUB_OUTPUT
	fi

	- name: Run chart-testing (lint)
	run: ct lint --config .github/ct.yml

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

	- name: Setup helmfile
	uses: mamezou-tech/setup-helmfile@v2.0.0

	- name: Install prometheus
	run: helmfile -f charts/zipkin/ci/helmfile.yaml sync

	- name: Run chart-testing (install)
	run: ct install

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