name: clean | Auto Update Dependencies

on:
  schedule:
    - cron: '0 0 * * 1'  # Run every Monday at midnight
  workflow_dispatch:  # Allow manual triggering
  push:
    branches:
      - main
      - dev
    paths:
      - 'requirements.txt'
      - 'pyproject.toml'
      - 'poetry.lock'
  pull_request:
    types: [opened, synchronize, reopened]
    branches:
      - main
      - dev
    paths:
      - 'requirements.txt'
      - 'pyproject.toml'
      - 'poetry.lock'

jobs:
  update:
    runs-on: ubuntu-latest
    permissions:
      contents: write
      pull-requests: write

    steps:
      - name: Check out repository
        uses: actions/checkout@v4
        with:
          token: ${{ secrets.PAT_FOR_CROSS_REPOS_CICD_TRIGGERING }}  # Personal Access Token with repo scope

      - name: Set up Python
        uses: actions/setup-python@v5
        with:
          python-version: '3.12'

      - name: Install Poetry
        run: |
          pip install --upgrade pip
          pip install "poetry>=2.0.0"

      - name: Update dependencies with Poetry
        run: |
          poetry update
          # If you still need a requirements.txt synced from Poetry:
          poetry export --without-hashes --format requirements.txt --output requirements.txt

      - name: Commit changes
        run: |
          git config user.name "github-actions[bot]"
          git config user.email "github-actions[bot]@users.noreply.github.com"
          git add pyproject.toml poetry.lock requirements.txt
          git diff --quiet && git diff --staged --quiet || git commit -m "chore: update dependencies"

      - name: Create Pull Request
        uses: peter-evans/create-pull-request@v6
        with:
          token: ${{ secrets.PAT_FOR_CROSS_REPOS_CICD_TRIGGERING }}  # Personal Access Token with repo scope
          commit-message: "chore: update dependencies"
          title: "chore: update dependencies"
          body: "Automated dependency updates via Poetry"
          branch: "chore/dependency-updates"
          delete-branch: true