Notify slack of an error in case github sync action fails #4

	name: Sync branches with main

	on:
	push:
	branches:
	- main

	jobs:
	sync-branches:
	runs-on: ubuntu-latest
	name: Syncing branches
	steps:
	- name: Set Git config
	uses: actions/checkout@v2
	run: \|
	git config --local user.email "actions@github.com"
	git config --local user.name "Github Actions"
	- name: Sync testnet with main
	run: \|
	git fetch --unshallow
	git checkout testnets
	git pull
	git merge --no-ff main -m "Auto-merge main into testnet"
	git push
	- name: Report Status
	uses: ravsamhq/notify-slack-action@v1
	if: always()
	with:
	status: ${{ job.status }}
	notify_when: 'failure'
	env:
	SLACK_WEBHOOK_URL: ${{ secrets.ACTION_MONITORING_SLACK }}

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