prune_branches.yml

name: Prune Branches

on:
  workflow_dispatch:
    inputs:
      days:
        description: 'Branches older than this amount of days will be deleted'
        required: true
        default: '90'
        type: string
      maximum:
        description: 'Maximum limit of branches to delete for a single run'
        required: true
        default: '500'
        type: string
  push:
    paths:
      - '.github/workflows/prune_branches.yml'
  schedule:
    - cron: '0 */12 * * *'

jobs:
  remove:
    name: Remove Old Branches
    runs-on: ubuntu-latest
    steps:
      - name: Checkout Arrow
        shell: bash
        run: git clone https://github.com/apache/arrow
      - name: Checkout Crossbow
        shell: bash
        run: git clone https://github.com/ursacomputing/crossbow
      - uses: actions/setup-python@v4
        with:
          python-version: 3.12
      - name: Install Archery
        shell: bash
        run: pip install -e arrow/dev/archery[crossbow]
      - name: Delete Branches
        shell: bash
        env:
          CROSSBOW_GITHUB_TOKEN: ${{ secrets.CROSSBOW_GITHUB_TOKEN }}
        run: archery crossbow delete-old-branches --days ${{ github.event.inputs.days || '90'}} --maximum ${{ github.event.inputs.maximum || '500'}}