This GitHub Action (written in JavaScript) wraps the GitHub API, to allow you to leverage GitHub Actions to rerun you failure checks in PR.

Create a workflow .yml file in your .github/workflows directory. An example workflow is available below. For more information, reference the Github Help Documentation for Creating a workflow file.

• repo_owner: The owner of the repository
• repo_name: The name of the repository
• rerun_cmd: The commands string to rerun all failure checks
• comments: The comments string of the PR

On every issue_comment created to the pull request matching the rerun_cmd.

on:
  issue_comment:
    types: [created]

jobs:
  bot:
    runs-on: ubuntu-latest

    steps:
      - uses: actions/checkout@v2

      - name: Bot actions
        uses: zymap/bot@master
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}  # replace here to your token
        with:
          repo_owner: zymap  # replace here to your repo owner
          repo_name: bot     # replace here to your repo name
          rerun_cmd: rerun failure checks
          comment: ${{ github.event.comment.body }}