Update POT source #1146

	name: Update POT source

	# Controls when the workflow will run
	on:
	# Run this script everyday.
	schedule:
	- cron: "0 1 * * *"
	# Allows you to run this workflow manually from the Actions tab
	workflow_dispatch:

	# A workflow run is made up of one or more jobs that can run sequentially or in parallel
	jobs:
	# This workflow contains a single job called "update-pot"
	update-pot:
	# The type of runner that the job will run on
	runs-on: ubuntu-latest

	# Steps represent a sequence of tasks that will be executed as part of the job
	steps:
	# Checks-out your repository under $GITHUB_WORKSPACE, so your job can access it
	- uses: actions/checkout@v2

	# Fetching the latest pot files
	- name: Start fetching
	run: bash update.sh

	# Commit po files
	- name: Commit files
	run: \|
	git config --local user.email "41898282+github-actions[bot]@users.noreply.github.com"
	git config --local user.name "github-actions[bot]"
	git add -A
	if [[ -z $(git status -s) ]]; then
	echo "No changes to commit."
	exit
	fi
	if [[ -f "templates.SVN_REVISION" ]]; then
	REV_TEXT=" r$(<templates.SVN_REVISION)"
	fi
	git commit -m "templates: update POT source$REV_TEXT"

	- name: Push changes
	uses: ad-m/github-push-action@master
	with:
	github_token: ${{ secrets.GITHUB_TOKEN }}
	branch: master

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