Auto-merge PRs after one week #28

	name: Auto-merge PRs after one week

	on:
	schedule:
	- cron: '0 0 * * *' # 매일 자정에 실행
	pull_request:
	types: [opened, synchronize, reopened, ready_for_review]

	jobs:
	auto-merge:
	runs-on: ubuntu-latest
	permissions:
	pull-requests: write
	contents: write
	steps:
	- name: Checkout code
	uses: actions/checkout@v2

	- name: Check PR age and merge
	env:
	GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
	run: \|
	# 모든 열린 PR 가져오기
	prs=$(gh pr list --json number,createdAt,mergeStateStatus --state open)

	# 각 PR 확인
	echo "$prs" \| jq -c '.[]' \| while read pr; do
	number=$(echo $pr \| jq -r .number)
	created_at=$(echo $pr \| jq -r .createdAt)
	merge_state=$(echo $pr \| jq -r .mergeStateStatus)

	# PR 나이 계산 (일 단위)
	age=$(( ( $(date +%s) - $(date -d "$created_at" +%s) ) / 86400 ))

	# 7일 이상 되었고 병합 가능한 상태인지 확인
	if [ $age -ge 7 ] && [ "$merge_state" == "CLEAN" ]; then
	echo "Merging PR #$number (age: $age days)"
	gh pr merge $number --auto --merge
	else
	echo "PR #$number is not ready for auto-merge (age: $age days, state: $merge_state)"
	fi
	done

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