sys-on-cron-cleanup.yml

# This is a basic workflow to help you get started with Actions

name: Clean Workflows

# Controls when the workflow will run
on:
  schedule:
    # * is a special character in YAML so you have to quote this string
    - cron:  '0 * * * *'
  workflow_dispatch:
env:
  # Setting an environment variable with the value of a configuration variable
  env_var: ${{ vars.ENV_CONTEXT_VAR }}
# A workflow run is made up of one or more jobs that can run sequentially or in parallel
jobs:
  # This workflow contains a single job called "build"
  build:
    # The type of runner that the job will run on
    runs-on: ubuntu-latest

    # Steps represent a sequence of tasks that will be executed as part of the job
    steps:
      - name: Delete workflow runs
        uses: SchulzeStTSI/delete-workflow-runs@main
        with:
          token: ${{ github.token }}
          repository: ${{ github.repository }}
          retain_days: 0
          check_pullrequest_exist: true
          keep_minimum_runs: 2