name: Build and Lint
on:
  push:
    branches:
      - master
  pull_request:

jobs:
  build:
    name: Build and Test
    runs-on: ${{ matrix.os }}
    strategy:
      matrix:
        os: [ubuntu-latest, macos-latest, windows-latest]
        php: ['8.0', '8.1']
        rust: [stable, nightly]
        phpts: [ts, nts]
        exclude:
          # ext-php-rs requires nightly Rust when on Windows.
          - os: windows-latest
            rust: stable
          # setup-php doesn't support thread safe PHP on Linux and macOS.
          - os: macos-latest
            phpts: ts
          - os: ubuntu-latest
            phpts: ts
    steps:
      - name: Checkout code
        uses: actions/checkout@v2
      - name: Setup PHP
        uses: shivammathur/setup-php@v2
        with:
          php-version: ${{ matrix.php }}
        env:
          phpts: ${{ matrix.phpts }}
      - name: Setup Rust
        uses: actions-rs/toolchain@v1
        with:
          toolchain: ${{ matrix.rust }}
          override: true
          components: rustfmt, clippy
      - name: Setup LLVM & Clang
        if: "!contains(matrix.os, 'windows')"
        id: clang
        uses: KyleMayes/install-llvm-action@v1
        with:
          version: '13.0'
          directory: ${{ runner.temp }}/llvm
      - name: Configure Clang
        if: "!contains(matrix.os, 'windows')"
        run: |
          echo "LIBCLANG_PATH=${{ runner.temp }}/llvm/lib" >> $GITHUB_ENV
          echo "LLVM_VERSION=${{ steps.clang.outputs.version }}" >> $GITHUB_ENV
      - name: Configure Clang (macOS only)
        if: "contains(matrix.os, 'macos')"
        run: echo "SDKROOT=$(xcrun --show-sdk-path)" >> $GITHUB_ENV
      - name: Build
        env:
          EXT_PHP_RS_TEST:
        run: cargo build --release --all-features --all
      - name: Test inline examples
        uses: actions-rs/cargo@v1
        with:
          command: test
          args: --release --all --all-features
      - name: Run rustfmt
        uses: actions-rs/cargo@v1
        with:
          command: fmt
          args: --all -- --check
      - name: Run clippy
        uses: actions-rs/cargo@v1
        with:
          command: clippy
          args: --all -- -D warnings
        if: matrix.rust == 'stable'
      - name: Build with docs stub
        if: "contains(matrix.os, 'ubuntu') && matrix.php == '8.1'"
        env:
          DOCS_RS:
        run:
          cargo clean && cargo build
  build-zts:
    name: Build with ZTS
    runs-on: ubuntu-latest
    steps:
      - name: Checkout code
        uses: actions/checkout@v2
      - name: Build
        uses: ./.github/actions/zts