CI/CD管道中的并行性，如GitHub操作

name: CI/CD Pipeline

on: [push]

jobs:
  build:
    runs-on: ubuntu-latest
    strategy:
      matrix:
        python-version: [3.7, 3.8, 3.9]

    steps:
    - uses: actions/checkout@v2
    - name: Set up Python ${{ matrix.python-version }}
      uses: actions/setup-python@v2
      with:
        python-version: ${{ matrix.python-version }}
    - name: Install dependencies
      run: |
        python -m pip install --upgrade pip
        pip install -r requirements.txt
    - name: Build project
      run: |
        npm run build

  test:
    runs-on: ubuntu-latest
    needs: build
    strategy:
      matrix:
        test-suite: [unit, integration]

    steps:
    - uses: actions/checkout@v2
    - name: Set up Python 3.9
      uses: actions/setup-python@v2
      with:
        python-version: 3.9
    - name: Install dependencies
      run: |
        python -m pip install --upgrade pip
        pip install -r requirements.txt
    - name: Run ${{ matrix.test-suite }} tests
      run: |
        if [ "${{ matrix.test-suite }}" == "unit" ]; then
          pytest --cov=./tests/unit
        elif [ "${{ matrix.test-suite }}" == "integration" ]; then
          pytest --cov=./tests/integration
        fi