name: delete old workflow runs
on:
    schedule:
        - cron: '0 0 * * *' # nightly

jobs:
    delete_old_workflow_runs:
        runs-on: ubuntu-latest
        permissions:
            actions: write
            contents: read
        steps:
            - name: delete workflow runs
              uses: Mattraks/delete-workflow-runs@v2
              with:
                token: ${{ github.token }}
                repository: ${{ github.repository }}
                retain_days: 14
                keep_minimum_runs: 6