zenn.dev/.github/workflows/stale.yml

name: stale
on:
  workflow_dispatch:
  schedule:
    - cron: "0 1 * * MON"
jobs:
  main:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/stale@v4
        with:
          stale-issue-message: このIssueは最終更新日から365日以上経過しています。
          days-before-stale: 365
      - name: Reactivation
        run: |
          gh workflow disable --repo "${GITHUB_REPOSITORY}" "${GITHUB_WORKFLOW}"
          gh workflow enable --repo "${GITHUB_REPOSITORY}" "${GITHUB_WORKFLOW}"
        env:
          GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}