ci: add linting and use renovate docker image #2837

	name: test

	on:
	push:
	pull_request:

	concurrency:
	group: ${{ github.workflow }}-${{ github.event.number \|\| github.ref }}
	cancel-in-progress: true

	env:
	LOG_LEVEL: debug

	permissions:
	contents: read

	jobs:
	lint:
	runs-on: ubuntu-latest
	timeout-minutes: 10
	steps:
	- uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
	with:
	show-progress: false

	- name: Setup pnpm
	uses: pnpm/action-setup@fe02b34f77f8bc703788d5817da081398fad5dd2 # v4.0.0
	with:
	standalone: true

	- name: Setup Node
	uses: actions/setup-node@39370e3970a6d050c480ffad4ff0ed4d3fdee5af # v4.1.0
	with:
	node-version-file: .node-version
	cache: pnpm

	- run: pnpm install
	- run: pnpm prettier

	preset:
	runs-on: ubuntu-latest
	timeout-minutes: 10
	container:
	image: ghcr.io/renovatebot/renovate:38.142.5@sha256:cd3fca30ca12ff9abf3bfc444dc5e5d6ccb876ac8def26a757e2e01c17900627
	# github hosted runners are running as `1001:127` (ubuntu:docker)
	options: -u 1001:0 --group-add 1000 --group-add 12021 --group-add 127

	strategy:
	matrix:
	file:
	- default
	- renovate-config
	- merge-queue
	- .github/renovate

	steps:
	- uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
	with:
	show-progress: false

	- name: testing ${{ matrix.file }}
	run: renovate-config-validator ${{ matrix.file }}.json

	preset-success:
	runs-on: ubuntu-latest
	needs:
	- preset
	- lint
	timeout-minutes: 1
	if: always()
	steps:
	- name: Fail for failed or cancelled presets
	if: \|
	needs.test.result == 'failure' \|\|
	needs.test.result == 'cancelled'
	run: exit 1

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