pre-commit-update.yaml

# pre-commit auto-update workflow
# Dependabot does not support updating pre-commit so this workflow will do that
name: Pre-commit auto-update

on:
  schedule:
    - cron: '0 0 * * *'
  workflow_dispatch: {}  # Allows manual executions

permissions:
  contents: write
  pull-requests: write

jobs:
  auto-update:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4

      - name: Set up Python
        uses: actions/setup-python@v5
        with:
          python-version: 3.11
          cache: 'pip'

      - name: Upgrade pip
        run: python -m pip install --upgrade pip

      - name: Install pre-commit
        run: pip install pre-commit

      - name: Run pre-commit autoupdate
        run: pre-commit autoupdate

      - name: Create Pull Request
        uses: peter-evans/create-pull-request@v7
        with:
          token: ${{ secrets.GITHUB_TOKEN }}
          branch: update/pre-commit-autoupdate
          title: Auto-update pre-commit hooks
          commit-message: Auto-update pre-commit hooks
          body: Update versions of tools in pre-commit configs to latest version
          labels: dependencies