Python 使用 Github 测试 Windows 上的操作

Question

我正在尝试使用 ZD3B7C913CD045EBFEC0E9EC32CCBZ6 操作在 Windows 上测试 Python package。 以下作业描述在 Linux 和 MacOS 上是成功的，但在 Windows 上，最终的Test ${{ matrix.os }} binding部分失败。

  test:
    strategy:
      matrix:
        os: [windows-latest]
    runs-on: ${{ matrix.os }}
    steps:
      - uses: actions/checkout@v1
      - uses: actions-rs/toolchain@v1
        with:
          toolchain: nightly
          default: true
      - name: Unit tests
        run: cargo test
      - uses: actions/setup-python@v1
        with:
          python-version: '3.7'
      - name: Test ${{ matrix.os }} binding
        run: |
          python3 -m venv venv3
          venv3\Scripts\Activate.ps1
          python3 -m pip install maturin numpy
          maturin develop
          python3 -m unittest discover tests

这是生成的错误日志。

2020-05-02T11:26:46.8753138Z ##[group]Run actions/setup-python@v1
2020-05-02T11:26:46.8753394Z with:
2020-05-02T11:26:46.8753556Z   python-version: 3.7
2020-05-02T11:26:46.8753701Z   architecture: x64
2020-05-02T11:26:46.8753843Z ##[endgroup]
2020-05-02T11:26:46.9972224Z Successfully setup CPython (3.7.6)
2020-05-02T11:26:47.0429209Z ##[group]Run python3 -m venv venv3
2020-05-02T11:26:47.0429485Z python3 -m venv venv3
2020-05-02T11:26:47.0429617Z venv3\Scripts\Activate.ps1
2020-05-02T11:26:47.0429746Z python3 -m pip install maturin numpy
2020-05-02T11:26:47.0429871Z maturin develop
2020-05-02T11:26:47.0430000Z python3 -m unittest discover tests
2020-05-02T11:26:47.0470479Z shell: C:\Program Files\PowerShell\7\pwsh.EXE -command ". '{0}'"
2020-05-02T11:26:47.0470607Z env:
2020-05-02T11:26:47.0470733Z   pythonLocation: C:\hostedtoolcache\windows\Python\3.7.6\x64
2020-05-02T11:26:47.0470858Z ##[endgroup]
2020-05-02T11:26:57.7836092Z ##[error]Process completed with exit code 1.
2020-05-02T11:26:57.7855441Z Cleaning up orphan processes

我不清楚它为什么会失败。

Answer 1

The Python 3 executable is usually available with python3 on Linux and Mac, where the default python might the old Python 2. This is not the case on Windows so the solution is just to use python .