Restrict auto-merge to master branch only #2

	name: Sync master to development

	on:
	push:
	branches:
	- master

	jobs:
	sync-master-to-development:
	runs-on: ubuntu-latest

	steps:
	- name: Checkout repository
	uses: actions/checkout@v3

	- name: Configure Git
	run: \|
	git config user.name "github-actions[bot]"
	git config user.email "github-actions[bot]@users.noreply.github.com"

	- name: Fetch all branches
	run: git fetch --all

	- name: Check for changes between branches
	id: check_diff
	run: \|
	git checkout master
	git pull
	git checkout querydsl-7.0
	git pull
	git diff --exit-code master querydsl-7.0
	continue-on-error: true

	- name: Create Pull Request
	if: steps.check_diff.outcome == 'failure'
	uses: peter-evans/create-pull-request@v5
	with:
	source: master
	target: querydsl-7.0
	title: 'Sync master into querydsl-7.0'
	body: 'This PR syncs changes from master into querydsl-7.0.'
	branch: 'sync-master-to-querydsl-7.0'

	- name: Automatically Merge PR
	if: steps.check_diff.outcome == 'failure'
	uses: ahmadnassri/action-auto-merge@v2
	with:
	github-token: ${{ secrets.GITHUB_TOKEN }}
	merge-method: merge

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