ci-build.yml

name: ci

on:
  push:
    branches:
      - master
  pull_request:
    branches:
      - master

jobs:
  clippy-rustfmt:

    runs-on: ubuntu-latest

    steps:
    - uses: actions/checkout@v2

    - name: Install stable
      uses: actions-rs/toolchain@v1
      with:
        profile: minimal
        toolchain: stable
        override: true
        components: clippy, rustfmt

    - name: Run rustfmt
      uses: actions-rs/cargo@v1
      with:
        command: fmt
        args: -- --check --verbose

    - name: Install ffmpeg for Ubuntu
      run: |
        export PKG_CONFIG_PATH=$(pkg-config --variable pc_path pkg-config)
        sudo apt-get update
        sudo apt-get install libavutil-dev libavcodec-dev libavformat-dev libclang-dev

    - name: Run cargo clippy (y4m)
      uses: actions-rs/clippy-check@v1
      with:
        token: ${{ secrets.GITHUB_TOKEN }}
        args: --all-targets --tests --benches -- -D warnings

    - name: Run cargo clippy (ffmpeg)
      uses: actions-rs/clippy-check@v1
      with:
        token: ${{ secrets.GITHUB_TOKEN }}
        args: --all-targets --features ffmpeg --tests --benches -- -D warnings

  build:

    strategy:
      matrix:
        platform: [ubuntu-latest, macos-latest, windows-latest]

    runs-on: ${{ matrix.platform }}

    steps:
    - uses: actions/checkout@v2

    - name: Install stable
      uses: actions-rs/toolchain@v1
      with:
        profile: minimal
        toolchain: stable
        override: true

    - name: Install FFmpeg for Ubuntu
      if: matrix.platform == 'ubuntu-latest'
      run: |
        export PKG_CONFIG_PATH=$(pkg-config --variable pc_path pkg-config)
        sudo apt-get update
        sudo apt-get install libavutil-dev libavcodec-dev libavformat-dev libclang-dev

    - name: Install FFmpeg for MacOs
      if: matrix.platform == 'macos-latest'
      run: |
        brew install ffmpeg pkg-config

    - name: Install FFmpeg for Windows
      if: matrix.platform == 'windows-latest'
      env:
        FFMPEG_URL: https://www.gyan.dev/ffmpeg/builds/ffmpeg-release-full-shared.7z
      run: |
        $VCINSTALLDIR = $(& "${env:ProgramFiles(x86)}\Microsoft Visual Studio\Installer\vswhere.exe" -latest -property installationPath)
        Add-Content $env:GITHUB_ENV "LIBCLANG_PATH=${VCINSTALLDIR}\VC\Tools\LLVM\x64\bin`n"
        Invoke-WebRequest "${env:FFMPEG_URL}" -OutFile ffmpeg-release-full-shared.7z
        7z x ffmpeg-release-full-shared.7z
        mkdir ffmpeg
        mv ffmpeg-*/* ffmpeg/
        Add-Content $env:GITHUB_ENV "FFMPEG_DIR=${pwd}\ffmpeg`n"
        Add-Content $env:GITHUB_PATH "${pwd}\ffmpeg\bin`n"

    - name: Build (y4m)
      run: cargo build --tests --benches

    - name: Run tests (y4m)
      run: cargo test

    - name: Build (ffmpeg)
      run: cargo build --features ffmpeg --tests --benches

    - name: Run tests (ffmpeg)
      run: cargo test --features ffmpeg

    - name: Generate docs
      run: cargo doc --features y4m,ffmpeg --no-deps