pyinstaller.yml

name: Add PyInstaller assets to latest release

on:
  push:

permissions:
  contents: write

jobs:
  get_tag:
    # get the latest tag (separate job as Windows doesn't support this method)
    # straightforward because in this repository tags are used only for releases, but we could do a regex match if not
    runs-on: ubuntu-latest
    outputs:
      output: ${{ steps.latest_tag.outputs.tag }}

    steps:
      - uses: actions/checkout@v4
      - id: latest_tag
        run: |
          git fetch -a
          echo "tag=$(git tag --sort -committerdate | head -n 1)" >> $GITHUB_OUTPUT

  build:
    needs: get_tag

    runs-on: ${{ matrix.os }}
    strategy:
      fail-fast: false
      matrix:
        os: [macos-latest, windows-latest]

    steps:
      - uses: actions/checkout@v4
      - uses: actions/setup-python@v4
        with:
          python-version: '3.x'

      # install requirements and build
      # - note: `--hidden-import` is required for GUI mode until https://github.com/hustcc/timeago/issues/40 is fixed
      - run: |
          python -m pip install --upgrade pip
          python -m pip install wheel
          python -m pip install -r requirements-core.txt -r requirements-gui.txt pyinstaller
          python -m PyInstaller --clean --noconsole --onefile --hidden-import timeago.locales.en_short --icon icon.png emailproxy.py

      # add license, documentation, configuration file sample and disclaimer
      # - note: `move [...] alias move=mv [...]` is to support using the same commands on all platforms
      - run: |
          move LICENSE . 2> nul || { shopt -s expand_aliases; alias move=mv; }
          move LICENSE dist/
          move README.md dist/
          move emailproxy.config dist/
          echo 'This binary distribution is automatically created for each Email OAuth 2.0 Proxy release, ' >> _.txt
          echo 'but is not tested, and is not officially supported. Using the main emailproxy.py script ' >> _.txt
          echo 'directly is recommended for best results: https://github.com/simonrob/email-oauth2-proxy/' >> _.txt
          move _.txt dist/GettingStarted.txt

      # on macOS `--onefile` creates bundle *and* binary; we don't need both (and the .app also contains the binary)
      - if: runner.os == 'macOS'
        run: rm dist/emailproxy

      # zip the built output, naming according to tag and OS
      - uses: thedoctor0/zip-release@0.7.6
        with:
          type: zip
          directory: dist/
          filename: emailproxy-${{ needs.get_tag.outputs.output }}_pyinstaller-${{ runner.os }}.zip

      # append the zip to the latest release
      - uses: xresloader/upload-to-github-release@v1.3.12
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        with:
          file: dist/*.zip
          update_latest_release: true