scheduled-action-cleanup-base.yml

on:
  workflow_call:
    inputs:
      repository_owners:
        description: 'A comma-separated list of repository owners where the workflow will run. Defaults to "dotnet,microsoft".'
        required: false
        type: string
        default: 'dotnet,microsoft'

jobs:
  cleanup:
    if: ${{ contains(format('{0},', inputs.repository_owners), format('{0},', github.repository_owner)) && github.event_name == 'schedule' }}
    runs-on: ubuntu-latest
    permissions:
      actions: write
    steps:
    - name: Cleanup workflow runs
      uses: actions/github-script@v7
      with:
        script: |
          const repo_owner = context.payload.repository.owner.login;
          const repo_name = context.payload.repository.name;

          // look up workflow from current run
          const currentWorkflowRun = await github.rest.actions.getWorkflowRun({
            owner: repo_owner,
            repo: repo_name,
            run_id: context.runId
          });

          // get runs which are 'completed' (other candidate values of status field are e.g. 'queued' and 'in_progress')
          for await (const response of github.paginate.iterator(
            github.rest.actions.listWorkflowRuns, {
              owner: repo_owner,
              repo: repo_name,
              workflow_id: currentWorkflowRun.data.workflow_id,
              status: 'completed'
            }
          )) {
            // delete each run
            for (const run of response.data) {
              console.log(`Deleting workflow run ${run.id}`);
              await github.rest.actions.deleteWorkflowRun({
                owner: repo_owner,
                repo: repo_name,
                run_id: run.id
              });
            }
          }