Automatically sync branch from upstream. #13357

	name: Automatically sync branch from upstream.

	on:
	schedule:
	- cron: "/5 * * *"

	workflow_dispatch:
	inputs:
	force:
	description: Use GitHub --force push.
	default:


	jobs:
	Sync-Branch-From-Upstream:
	name: Automatic sync 'master' from The-OpenROAD-Project/OpenROAD-flow-scripts
	runs-on: ubuntu-latest

	# Only allow one action to run at a time.
	concurrency: sync-branch-from-upstream

	# Action needs no permissions, as push is granted via adding a deploy key
	# with write access to the $DEPLOY_KEY secret.
	permissions:
	contents: read

	# Don't run on the upstream repository and only run on the right branch.
	if: ${{ (github.repository != 'The-OpenROAD-Project/OpenROAD-flow-scripts') && endsWith(github.ref, '/master') }}

	steps:

	- uses: The-OpenROAD-Project/actions/upstream_sync@main
	env:
	HAS_DEPLOY_KEY: ${{ !!(secrets.DEPLOY_KEY) }}
	if: ${{ env.HAS_DEPLOY_KEY == 'true' }}
	with:
	upstreamRepo: The-OpenROAD-Project/OpenROAD-flow-scripts
	upstreamBranch: master
	# To always overwrite master branch, set UPSTREAM_SYNC to the exact
	# string 'always overwrite master branch'.
	# You can also manually trigger a workflow dispatch with the force
	# value equal to 'true'.
	force: ${{ github.event.inputs.force \|\| (secrets.UPSTREAM_SYNC == 'always overwrite master branch') }}
	deployKey: ${{ secrets.DEPLOY_KEY }}

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