Expand usage of existing instances #110

	name: ci-test

	concurrency:
	group: ci-test-${{ github.head_ref }}
	# In order to save GitHub Actions usage, we are canceling the running action
	# of the previous commit. This means, if you first push commit "A" and after a
	# few minutes commit "B" to the pull request, the workflow run for commit "A"
	# will be canceled.
	cancel-in-progress: true

	on:
	# We need to use "pull_request_target" instead of "pull_request" because we
	# all have no repository access. And because we have no repository access and
	# this action is using a secret, would run the action the with "pull_request"
	# with base branch.
	pull_request_target:
	# The types trigger are needed to prevent github running our action when a
	# pull request is marked as draft:
	# https://github.community/t/dont-run-actions-on-draft-pull-requests/16817/16
	types: [opened, synchronize, reopened, ready_for_review]

	jobs:
	run-tests:
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v2
	- uses: actions/setup-node@v4
	with:
	node-version: "21.4.0"
	- run: npm install
	- run: npm test

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