build.yml

name: Build

on:
  push:
    branches:
      - 'main'
      - 'release'
      - 'release/*'
      - 'release-*'

env:
  NODE_VERSION: 18.17.1
  PYTHON_VERSION: '3.10' # YML treats 3.10 the number as 3.1, so quotes around 3.10
  # Force a path with spaces and to test extension works in these scenarios
  # Unicode characters are causing 2.7 failures so skip that for now.
  special-working-directory: './path with spaces'
  special-working-directory-relative: 'path with spaces'
  # Use the mocha-multi-reporters and send output to both console (spec) and JUnit (mocha-junit-reporter).
  # Also enables a reporter which exits the process running the tests if it haven't already.
  MOCHA_REPORTER_JUNIT: true

jobs:
  setup:
    name: Set up
    if: github.repository == 'microsoft/vscode-python'
    runs-on: ubuntu-latest
    defaults:
      run:
        shell: python
    outputs:
      vsix_basename: ${{ steps.vsix_names.outputs.vsix_basename }}
      vsix_name: ${{ steps.vsix_names.outputs.vsix_name }}
      vsix_artifact_name: ${{ steps.vsix_names.outputs.vsix_artifact_name }}
    steps:
      - name: VSIX names
        id: vsix_names
        run: |
          import os
          if os.environ["GITHUB_REF"].endswith("/main"):
            vsix_type = "insiders"
          else:
            vsix_type = "release"
          print(f"::set-output name=vsix_name::ms-python-{vsix_type}.vsix")
          print(f"::set-output name=vsix_basename::ms-python-{vsix_type}")
          print(f"::set-output name=vsix_artifact_name::ms-python-{vsix_type}-vsix")

  build-vsix:
    name: Create VSIX
    if: github.repository == 'microsoft/vscode-python'
    needs: setup
    runs-on: ${{ matrix.os }}
    strategy:
      fail-fast: false
      matrix:
        include:
          - os: windows-latest
            target: x86_64-pc-windows-msvc
            vsix-target: win32-x64
          - os: windows-latest
            target: aarch64-pc-windows-msvc
            vsix-target: win32-arm64
          - os: ubuntu-latest
            target: x86_64-unknown-linux-musl
            vsix-target: linux-x64
          #   - os: ubuntu-latest
          #     target: aarch64-unknown-linux-gnu
          #     vsix-target: linux-arm64
          #   - os: ubuntu-latest
          #     target: arm-unknown-linux-gnueabihf
          #     vsix-target: linux-armhf
          #   - os: macos-latest
          #     target: x86_64-apple-darwin
          #     vsix-target: darwin-x64
          #   - os: macos-14
          #     target: aarch64-apple-darwin
          #     vsix-target: darwin-arm64
          - os: ubuntu-latest
            target: x86_64-unknown-linux-musl
            vsix-target: alpine-x64
          #   - os: ubuntu-latest
          #     target: aarch64-unknown-linux-musl
          #     vsix-target: alpine-arm64
    steps:
      - name: Checkout
        uses: actions/checkout@v4

      - name: Checkout Python Environment Tools
        uses: actions/checkout@v4
        with:
          repository: 'microsoft/python-environment-tools'
          path: 'python-env-tools'
          sparse-checkout: |
            crates
            Cargo.toml
            Cargo.lock
          sparse-checkout-cone-mode: false

      - name: Build VSIX
        uses: ./.github/actions/build-vsix
        with:
          node_version: ${{ env.NODE_VERSION}}
          vsix_name: ${{ needs.setup.outputs.vsix_basename }}-${{ matrix.vsix-target }}.vsix
          artifact_name: ${{ needs.setup.outputs.vsix_artifact_name }}-${{ matrix.vsix-target }}
          cargo_target: ${{ matrix.target }}
          vsix_target: ${{ matrix.vsix-target }}

  lint:
    name: Lint
    if: github.repository == 'microsoft/vscode-python'
    runs-on: ubuntu-latest
    steps:
      - name: Checkout
        uses: actions/checkout@v4

      - name: Lint
        uses: ./.github/actions/lint
        with:
          node_version: ${{ env.NODE_VERSION }}

  check-types:
    name: Check Python types
    if: github.repository == 'microsoft/vscode-python'
    runs-on: ubuntu-latest
    steps:
      - name: Use Python ${{ env.PYTHON_VERSION }}
        uses: actions/setup-python@v5
        with:
          python-version: ${{ env.PYTHON_VERSION }}

      - name: Checkout
        uses: actions/checkout@v4

      - name: Install core Python requirements
        uses: brettcannon/pip-secure-install@v1
        with:
          options: '-t ./python_files/lib/python --no-cache-dir --implementation py'

      - name: Install Jedi requirements
        uses: brettcannon/pip-secure-install@v1
        with:
          requirements-file: './python_files/jedilsp_requirements/requirements.txt'
          options: '-t ./python_files/lib/jedilsp --no-cache-dir --implementation py'

      - name: Install other Python requirements
        run: |
          python -m pip install --upgrade -r build/test-requirements.txt

      - name: Run Pyright
        uses: jakebailey/pyright-action@v2
        with:
          version: 1.1.308
          working-directory: 'python_files'

  python-tests:
    name: Python Tests
    # The value of runs-on is the OS of the current job (specified in the strategy matrix below) instead of being hardcoded.
    runs-on: ${{ matrix.os }}
    defaults:
      run:
        working-directory: ${{ env.special-working-directory }}
    strategy:
      fail-fast: false
      matrix:
        # We're not running CI on macOS for now because it's one less matrix entry to lower the number of runners used,
        # macOS runners are expensive, and we assume that Ubuntu is enough to cover the Unix case.
        os: [ubuntu-latest, windows-latest]
        # Run the tests on the oldest and most recent versions of Python.
        python: ['3.8', '3.x', '3.12-dev']

    steps:
      - name: Checkout
        uses: actions/checkout@v4
        with:
          path: ${{ env.special-working-directory-relative }}

      - name: Use Python ${{ matrix.python }}
        uses: actions/setup-python@v5
        with:
          python-version: ${{ matrix.python }}

      - name: Install base Python requirements
        uses: brettcannon/pip-secure-install@v1
        with:
          requirements-file: '"${{ env.special-working-directory-relative }}/requirements.txt"'
          options: '-t "${{ env.special-working-directory-relative }}/python_files/lib/python" --no-cache-dir --implementation py'

      - name: Install test requirements
        run: python -m pip install --upgrade -r build/test-requirements.txt

      - name: Run Python unit tests
        run: python python_files/tests/run_all.py

  tests:
    name: Tests
    if: github.repository == 'microsoft/vscode-python'
    runs-on: ${{ matrix.os }}
    defaults:
      run:
        working-directory: ${{ env.special-working-directory }}
    strategy:
      fail-fast: false
      matrix:
        # We're not running CI on macOS for now because it's one less matrix
        # entry to lower the number of runners used, macOS runners are expensive,
        # and we assume that Ubuntu is enough to cover the UNIX case.
        os: [ubuntu-latest, windows-latest]
        python: ['3.x']
        test-suite: [ts-unit, venv, single-workspace, multi-workspace, debugger, functional]
    steps:
      - name: Checkout
        uses: actions/checkout@v4
        with:
          path: ${{ env.special-working-directory-relative }}

      - name: Checkout Python Environment Tools
        uses: actions/checkout@v4
        with:
          repository: 'microsoft/python-environment-tools'
          path: ${{ env.special-working-directory-relative }}/python-env-tools
          sparse-checkout: |
            crates
            Cargo.toml
            Cargo.lock
          sparse-checkout-cone-mode: false

      - name: Install Node
        uses: actions/setup-node@v4
        with:
          node-version: ${{ env.NODE_VERSION }}
          cache: 'npm'
          cache-dependency-path: ${{ env.special-working-directory-relative }}/package-lock.json

      - name: Install dependencies (npm ci)
        run: npm ci

      - name: Compile
        run: npx gulp prePublishNonBundle

      - name: Localization
        run: npx @vscode/l10n-dev@latest export ./src

      - name: Install Python ${{ matrix.python }}
        uses: actions/setup-python@v5
        with:
          python-version: ${{ matrix.python }}

      - name: Upgrade Pip
        run: python -m pip install -U pip

      # For faster/better builds of sdists.
      - name: Install build pre-requisite
        run: python -m pip install wheel nox

      - name: Install Python Extension dependencies (jedi, etc.)
        run: nox --session install_python_libs

      - name: Install test requirements
        run: python -m pip install --upgrade -r build/test-requirements.txt

      - name: Install functional test requirements
        run: python -m pip install --upgrade -r ./build/functional-test-requirements.txt
        if: matrix.test-suite == 'functional'

      - name: Prepare pipenv for venv tests
        env:
          TEST_FILES_SUFFIX: testvirtualenvs
          PYTHON_VIRTUAL_ENVS_LOCATION: './src/tmp/envPaths.json'
        shell: pwsh
        if: matrix.test-suite == 'venv'
        run: |
          python -m pip install pipenv
          python -m pipenv run python ./build/ci/addEnvPath.py ${{ env.PYTHON_VIRTUAL_ENVS_LOCATION }} pipenvPath

      - name: Prepare poetry for venv tests
        env:
          TEST_FILES_SUFFIX: testvirtualenvs
        shell: pwsh
        if: matrix.test-suite == 'venv'
        run: |
          python -m pip install poetry
          Move-Item -Path ".\build\ci\pyproject.toml" -Destination .
          poetry env use python

      - name: Prepare virtualenv for venv tests
        env:
          TEST_FILES_SUFFIX: testvirtualenvs
          PYTHON_VIRTUAL_ENVS_LOCATION: './src/tmp/envPaths.json'
        shell: pwsh
        if: matrix.test-suite == 'venv'
        run: |
          python -m pip install virtualenv
          python -m virtualenv .virtualenv/
          if ('${{ matrix.os }}' -match 'windows-latest') {
            & ".virtualenv/Scripts/python.exe" ./build/ci/addEnvPath.py ${{ env.PYTHON_VIRTUAL_ENVS_LOCATION }} virtualEnvPath
          } else {
            & ".virtualenv/bin/python" ./build/ci/addEnvPath.py ${{ env.PYTHON_VIRTUAL_ENVS_LOCATION }} virtualEnvPath
          }

      - name: Prepare venv for venv tests
        env:
          TEST_FILES_SUFFIX: testvirtualenvs
          PYTHON_VIRTUAL_ENVS_LOCATION: './src/tmp/envPaths.json'
        shell: pwsh
        if: matrix.test-suite == 'venv' && startsWith(matrix.python, 3.)
        run: |
          python -m venv .venv
          if ('${{ matrix.os }}' -match 'windows-latest') {
            & ".venv/Scripts/python.exe" ./build/ci/addEnvPath.py ${{ env.PYTHON_VIRTUAL_ENVS_LOCATION }} venvPath
          } else {
            & ".venv/bin/python" ./build/ci/addEnvPath.py ${{ env.PYTHON_VIRTUAL_ENVS_LOCATION }} venvPath
          }

      - name: Prepare conda for venv tests
        env:
          TEST_FILES_SUFFIX: testvirtualenvs
          PYTHON_VIRTUAL_ENVS_LOCATION: './src/tmp/envPaths.json'
        shell: pwsh
        if: matrix.test-suite == 'venv'
        run: |
          # 1. For `*.testvirtualenvs.test.ts`
          if ('${{ matrix.os }}' -match 'windows-latest') {
            $condaPythonPath = Join-Path -Path $Env:CONDA -ChildPath python.exe
            $condaExecPath = Join-Path -Path $Env:CONDA -ChildPath Scripts | Join-Path -ChildPath conda
          } else{
            $condaPythonPath = Join-Path -Path $Env:CONDA -ChildPath bin | Join-Path -ChildPath python
            $condaExecPath = Join-Path -Path $Env:CONDA -ChildPath bin | Join-Path -ChildPath conda
          }
          & $condaPythonPath ./build/ci/addEnvPath.py ${{ env.PYTHON_VIRTUAL_ENVS_LOCATION }} condaExecPath $condaExecPath
          & $condaPythonPath ./build/ci/addEnvPath.py ${{ env.PYTHON_VIRTUAL_ENVS_LOCATION }} condaPath
          & $condaExecPath init --all

      - name: Set CI_PYTHON_PATH and CI_DISABLE_AUTO_SELECTION
        run: |
          echo "CI_PYTHON_PATH=python" >> $GITHUB_ENV
          echo "CI_DISABLE_AUTO_SELECTION=1" >> $GITHUB_ENV
        shell: bash
        if: matrix.test-suite != 'ts-unit'

      # Run TypeScript unit tests only for Python 3.X.
      - name: Run TypeScript unit tests
        run: npm run test:unittests
        if: matrix.test-suite == 'ts-unit' && startsWith(matrix.python, '3.')

      # The virtual environment based tests use the `testSingleWorkspace` set of tests
      # with the environment variable `TEST_FILES_SUFFIX` set to `testvirtualenvs`,
      # which is set in the "Prepare environment for venv tests" step.
      # We also use a third-party GitHub Action to install xvfb on Linux,
      # run tests and then clean up the process once the tests ran.
      # See https://github.com/GabrielBB/xvfb-action
      - name: Run venv tests
        env:
          TEST_FILES_SUFFIX: testvirtualenvs
          CI_PYTHON_VERSION: ${{ matrix.python }}
        uses: GabrielBB/xvfb-action@v1.6
        with:
          run: npm run testSingleWorkspace
          working-directory: ${{ env.special-working-directory }}
        if: matrix.test-suite == 'venv' && matrix.os == 'ubuntu-latest'

      - name: Run single-workspace tests
        env:
          CI_PYTHON_VERSION: ${{ matrix.python }}
        uses: GabrielBB/xvfb-action@v1.6
        with:
          run: npm run testSingleWorkspace
          working-directory: ${{ env.special-working-directory }}
        if: matrix.test-suite == 'single-workspace'

      - name: Run multi-workspace tests
        env:
          CI_PYTHON_VERSION: ${{ matrix.python }}
        uses: GabrielBB/xvfb-action@v1.6
        with:
          run: npm run testMultiWorkspace
          working-directory: ${{ env.special-working-directory }}
        if: matrix.test-suite == 'multi-workspace'

      - name: Run debugger tests
        env:
          CI_PYTHON_VERSION: ${{ matrix.python }}
        uses: GabrielBB/xvfb-action@v1.6
        with:
          run: npm run testDebugger
          working-directory: ${{ env.special-working-directory }}
        if: matrix.test-suite == 'debugger'

      # Run TypeScript functional tests
      - name: Run TypeScript functional tests
        run: npm run test:functional
        if: matrix.test-suite == 'functional'

  smoke-tests:
    name: Smoke tests
    if: github.repository == 'microsoft/vscode-python'
    runs-on: ${{ matrix.os }}
    needs: [setup, build-vsix]
    strategy:
      fail-fast: false
      matrix:
        # We're not running CI on macOS for now because it's one less matrix entry to lower the number of runners used,
        # macOS runners are expensive, and we assume that Ubuntu is enough to cover the UNIX case.
        include:
          - os: windows-latest
            vsix-target: win32-x64
          - os: ubuntu-latest
            vsix-target: linux-x64

    steps:
      - name: Checkout
        uses: actions/checkout@v4

      - name: Checkout Python Environment Tools
        uses: actions/checkout@v4
        with:
          repository: 'microsoft/python-environment-tools'
          path: ${{ env.special-working-directory-relative }}/python-env-tools
          sparse-checkout: |
            crates
            Cargo.toml
            Cargo.lock
          sparse-checkout-cone-mode: false

      - name: Smoke tests
        uses: ./.github/actions/smoke-tests
        with:
          node_version: ${{ env.NODE_VERSION }}
          artifact_name: ${{ needs.setup.outputs.vsix_artifact_name }}-${{ matrix.vsix-target }}