grafana: use v2 #3739

	name: Apps Test Suite

	on:
	pull_request: {}

	jobs:
	changed-files:
	name: Generate matrix
	runs-on: ubuntu-latest
	outputs:
	changed-apps: ${{ steps.changed-apps.outputs.changed-apps }}
	change-count: ${{ steps.changed-apps.outputs.change-count }}
	steps:
	- name: Checkout
	uses: actions/checkout@v4

	- name: Get changed files
	id: changed-files-json
	uses: tj-actions/changed-files@v44
	with:
	json: true
	write_output_files: true

	- name: Setup Python
	uses: actions/setup-python@v4
	with:
	python-version: "3.11"

	- name: Matrix Output
	id: changed-apps
	# env:
	# CHANGED_FILES: ${{ steps.changed-files-json.outputs.all_changed_files }}
	run: \|
	out=$(python3 .github/scripts/changed_apps.py)
	echo "changed-apps=${out}" >> $GITHUB_OUTPUT
	echo "change-count=$(echo "${out}" \| jq -r '.include \| length')" >> $GITHUB_OUTPUT

	run-apps:
	name: Run Docker Compose Render/Install
	needs: changed-files
	runs-on: ubuntu-latest
	if: needs.changed-files.outputs.change-count > 0
	strategy:
	matrix: ${{ fromJson(needs.changed-files.outputs.changed-apps) }}
	fail-fast: false
	max-parallel: 10
	steps:
	- name: Environment Information
	run: \|
	echo "====== Docker Info ======"
	docker info
	echo "========================="

	- name: Checkout
	uses: actions/checkout@v4

	- name: Test
	shell: bash
	run: \|
	echo "Testing [${{matrix.train}}/${{matrix.app}}/templates/test_values/${{matrix.test_file}}]"
	python3 ./.github/scripts/ci.py --train ${{matrix.train}} --app ${{matrix.app}} --test-file ${{matrix.test_file}}

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