name: Update dependencies

on:
  workflow_dispatch:
  schedule:
    - cron: '0 6 * * 1'  # "At 06:00 on Monday."

jobs:
  update-dependencies:
    name: Update dependencies
    runs-on: ubuntu-latest
    steps:
    - uses: actions/checkout@v2
    - uses: actions/setup-python@v2
      name: Install Python 3.9
      with:
        python-version: 3.9
        architecture: x64
    - name: Install dependencies
      run: python -m pip install ".[dev]"
    - name: "Run update: dependencies"
      run: python ./bin/update_dependencies.py
    - name: "Run update: python configs"
      run: python ./bin/update_pythons.py --force
    - name: Create Pull Request
      if: github.ref == 'refs/heads/master'
      uses: peter-evans/create-pull-request@v3
      with:
        commit-message: Update dependencies
        title: '[Bot] Update dependencies'
        body: |
          Update the versions of our dependencies.

          PR generated by "Update dependencies" [workflow](https://github.com/${{github.repository}}/actions/runs/${{github.run_id}}).
        branch: update-dependencies-pr
        delete-branch: true