shaka-packager/.github/workflows/custom-actions/build-packager/action.yaml

name: Build Shaka Packager

description: |
  A reusable action to build Shaka Packager.
  Leaves build artifacts in the "artifacts" folder.

inputs:
  os_name:
    description: The name of the OS (one word).  Appended to artifact filenames.
    required: true
  lib_type:
    description: A library type, either "static" or "shared".
    required: true
  build_type:
    description: A build type, either "Debug" or "Release".
    required: true
  build_type_suffix:
    description: A suffix to append to the build type in the output path.
    required: false
    default: ""
  exe_ext:
    description: The extension on executable files.
    required: false
    default: ""

runs:
  using: composite
  steps:
    - name: Select Xcode 10.3 and SDK 10.14 (macOS only)
      # NOTE: macOS 11 doesn't work with our (old) version of Chromium build,
      # and the latest Chromium build doesn't work with Packager's build
      # system.  To work around this, we need an older SDK version, and to
      # get that, we need an older XCode version.  XCode 10.3 has SDK 10.14,
      # which works.
      shell: bash
      run: |
        if [[ "${{ runner.os }}" == "macOS" ]]; then
          echo "::group::Select Xcode 10.3"
          sudo xcode-select -s /Applications/Xcode_10.3.app/Contents/Developer
          echo "::endgroup::"
        fi

    - name: Install depot tools
      shell: bash
      run: |
        echo "::group::Install depot_tools"
        git clone https://chromium.googlesource.com/chromium/tools/depot_tools.git
        echo "${GITHUB_WORKSPACE}/depot_tools" >> $GITHUB_PATH
        echo "::endgroup::"

    - name: Configure gclient
      shell: bash
      run: |
        echo "::group::Configure gclient"
        gclient config https://github.com/google/shaka-packager.git --name=src --unmanaged
        echo "::endgroup::"

    - name: Sync gclient
      env:
        GYP_DEFINES: "target_arch=x64 libpackager_type=${{ inputs.lib_type }}_library"
        GYP_MSVS_VERSION: "2019"
        GYP_MSVS_OVERRIDE_PATH: "C:/Program Files (x86)/Microsoft Visual Studio/2019/Enterprise"
      shell: bash
      run: |
        echo "::group::Sync gclient"
        gclient sync
        echo "::endgroup::"

    - name: Build
      shell: bash
      run: |
        echo "::group::Build"
        ninja -C src/out/${{ inputs.build_type }}${{ inputs.build_type_suffix }}
        echo "::endgroup::"

    - name: Prepare artifacts (static release only)
      shell: bash
      run: |
        BUILD_CONFIG="${{ inputs.build_type }}-${{ inputs.lib_type }}"
        if [[ "$BUILD_CONFIG" != "Release-static" ]]; then
          echo "Skipping artifacts for $BUILD_CONFIG."
          exit 0
        fi
        echo "::group::Prepare artifacts folder"
        mkdir artifacts
        ARTIFACTS="$GITHUB_WORKSPACE/artifacts"
        cd src/out/Release${{ inputs.build_type_suffix }}
        echo "::endgroup::"
        echo "::group::Copy packager"
        cp packager${{ inputs.exe_ext }} \
            $ARTIFACTS/packager-${{ inputs.os_name }}${{ inputs.exe_ext }}
        echo "::endgroup::"
        echo "::group::Copy mpd_generator"
        cp mpd_generator${{ inputs.exe_ext }} \
            $ARTIFACTS/mpd_generator-${{ inputs.os_name }}${{ inputs.exe_ext }}
        echo "::endgroup::"
        if [[ '${{ runner.os }}' == 'Windows' ]]; then
          echo "::group::Zip pssh-box"
          7z a $ARTIFACTS/pssh-box-${{ inputs.os_name }}.py.zip \
              pyproto pssh-box.py
          echo "::endgroup::"
        else
          echo "::group::Tar pssh-box"
          tar -czf $ARTIFACTS/pssh-box-${{ inputs.os_name }}.py.tar.gz \
              pyproto pssh-box.py
          echo "::endgroup::"
        fi