.github/workflows/pr-if-new-kernel.yml #48

	on:
	workflow_dispatch:
	schedule:
	- cron: '0 5 * * *'
	jobs:
	update:
	runs-on: ubuntu-latest
	permissions:
	pull-requests: write
	contents: write
	actions: write
	steps:
	- uses: actions/checkout@v4
	- uses: actions/setup-python@v5
	with:
	python-version: '3.12'
	- run: \|
	OUTPUT=$(python update-kernel.py)
	echo $OUTPUT
	echo "has-update=$OUTPUT" >> "$GITHUB_OUTPUT"
	id: update
	- name: create pull request
	run: \|
	if [[ '${{ steps.update.outputs.has-update }}' ]]; then
	git checkout -b update-kernel
	git add prepare_source
	git config --global user.name "Garden Linux Builder"
	git config --global user.email "[email protected]"
	git commit -am 'Update kernel ${{ steps.update.outputs.has-update }}'
	git push --set-upstream origin update-kernel
	UPDATE_PR_LINK=$(gh pr create --base main --head update-kernel --title 'Update kernel ${{ steps.update.outputs.has-update }}' --body "automated update" --reviewer fwilhe)
	# We have to trigger our own workflow run because github does not do that when the pr is created by automation
	# This also means that we don't have the nice UI integration of test runs, so we add a comment to the workflow url for tracing purposes
	gh workflow run "build.yml" --ref "update-kernel"
	echo wait a few seconds until the workflow has started
	sleep 5
	RUN_URL=$(gh run list --workflow=build.yml --limit=1 --branch=update-kernel --json=url --jq='.[0].url')
	gh pr comment $UPDATE_PR_LINK --body "CI workflow created: $RUN_URL"
	fi
	env:
	GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}

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