bot-auto-pr.yml

name: Bot — Auto PRs (semi-automatic)

on:
  push:
    branches:
      - 'bot/**'
  schedule:
    - cron: '0 2 * * *' # daily at 02:00 UTC
  workflow_dispatch:

jobs:
  test-and-lint:
    name: Test & Lint
    runs-on: ubuntu-latest
    steps:
      - name: Checkout
        uses: actions/checkout@v4
        with:
          fetch-depth: 0

      - name: Set up Python
        uses: actions/setup-python@v4
        with:
          python-version: '3.10'

      - name: Install dependencies (if any)
        run: |
          python -m pip install --upgrade pip
          if [ -f requirements.txt ]; then pip install -r requirements.txt; fi
          pip install black==23.12.0 flake8 pytest || true

      - name: Run black (check)
        run: |
          if command -v black >/dev/null 2>&1; then
            black --check . || true
          fi

      - name: Run flake8
        run: |
          if command -v flake8 >/dev/null 2>&1; then
            flake8 || true
          fi

      - name: Run tests (pytest)
        run: |
          if command -v pytest >/dev/null 2>&1; then
            pytest -q || true
          fi

      - name: Run linters (flake8 if present)
        run: |
          if command -v flake8 >/dev/null 2>&1; then
            flake8 || true
          fi

  create-pr:
    name: Create Pull Request
    runs-on: ubuntu-latest
    needs: test-and-lint
    steps:
      - name: Checkout
        uses: actions/checkout@v4
        with:
          fetch-depth: 0

      - name: Configure git for auto-commits
        run: |
          git config user.name "automation-bot"
          git config user.email "automation-bot@users.noreply.github.com"

      - name: Autoformat with black (if installed)
        run: |
          if python -c "import importlib.util,sys; sys.exit(0 if importlib.util.find_spec('black') else 1)"; then
            python -m black . || true
            git add -A
            git diff --quiet --cached || (git commit -m "style: autoformat with black" || true)
          fi

      # This action will create a PR from branch `automation/bot-auto-pr` when changes exist.
      - name: Create Pull Request (draft)
        uses: peter-evans/create-pull-request@v5
        with:
          token: ${{ secrets.GITHUB_TOKEN }}
          commit-message: chore(ci): automated fixes / checks
          branch: automation/bot-auto-pr
          title: "chore(ci): automated bot PR"
          body: |
            This pull request was created automatically by the repository automation workflow.
            It contains automated lint/test fixes or CI suggestions. Please review before merging.
          labels: automated
          draft: true