name: ARM64 and macOS tpc build

on:
  push:
  pull_request:
  workflow_dispatch:

permissions:
  contents: read

concurrency:
  group: platform-tpc-${{ github.workflow }}-${{ github.ref }}
  cancel-in-progress: true

env:
  COMPOSER_NO_INTERACTION: 1
  COMPOSER_PROCESS_TIMEOUT: 0

jobs:
  build-tpc:
    name: ${{ matrix.target.label }} (PHP ${{ matrix.php }} ZTS)
    runs-on: ${{ matrix.target.runner }}
    timeout-minutes: 90
    strategy:
      fail-fast: false
      matrix:
        php: ["8.4", "8.5"]
        target:
          - label: Linux ARM64
            runner: ubuntu-22.04-arm
            os: linux
            arch: arm64
            library_ext: so
            smoke_dir: linux-arm64
            smoke_binary: linux_arm64_smoke
            smoke_output: linux-arm64-smoke-ok:zts
          - label: macOS ARM64
            runner: macos-15
            os: macos
            arch: arm64
            library_ext: dylib
            smoke_dir: macos
            smoke_binary: macos_smoke
            smoke_output: macos-arm64-smoke-ok:zts
    env:
      PHPX_HOME: ${{ github.workspace }}/vendor/swoole/phpx

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

      - name: Setup PHP
        uses: shivammathur/setup-php@v2
        with:
          php-version: ${{ matrix.php }}
          coverage: none
          extensions: mbstring
          ini-values: precision=17, memory_limit=4G, error_reporting=E_ERROR|E_WARNING, display_errors=1, display_startup_errors=1, log_errors=0
          tools: composer:v2
        env:
          fail-fast: true
          phpts: ts
          update: true

      - name: Install Linux build dependencies
        if: matrix.target.os == 'linux'
        shell: bash
        run: |
          sudo apt-get update
          sudo apt-get install --yes build-essential cmake libgmp-dev libmpfr-dev pkg-config

      - name: Install macOS build dependencies
        if: matrix.target.os == 'macos'
        shell: bash
        run: brew install cmake gmp mpfr pkg-config

      - name: Verify ZTS PHP and architecture
        shell: bash
        run: |
          php -r 'if (!PHP_ZTS) { fwrite(STDERR, "Expected a ZTS PHP build\n"); exit(1); }'
          case "$(php -r 'echo PHP_VERSION;')" in
            "${{ matrix.php }}"*) ;;
            *) echo "setup-php installed an unexpected PHP version" >&2; exit 1 ;;
          esac
          case "$(uname -m)" in
            arm64|aarch64) ;;
            *) echo "Expected an ARM64 runner, got $(uname -m)" >&2; exit 1 ;;
          esac

          php_home="$(php-config --prefix)"
          embed_library="${php_home}/lib/libphp.${{ matrix.target.library_ext }}"
          test -x "${php_home}/bin/php-config"
          test -f "${embed_library}"
          echo "PHP_HOME=${php_home}" >> "${GITHUB_ENV}"
          if [[ '${{ matrix.target.os }}' == 'linux' ]]; then
            echo "LD_LIBRARY_PATH=${PHPX_HOME}/lib:${php_home}/lib" >> "${GITHUB_ENV}"
          else
            echo "DYLD_LIBRARY_PATH=${PHPX_HOME}/lib:${php_home}/lib" >> "${GITHUB_ENV}"
          fi
          php -v
          php-config --configure-options

      - name: Patch php_hash.h C++ compatibility
        uses: ./.github/actions/patch-php-headers

      - name: Install Composer dependencies
        run: composer install --prefer-dist --no-progress

      - name: Build PHPX
        shell: bash
        run: |
          cmake -S "${PHPX_HOME}" -B "${PHPX_HOME}/build" \
            -D CMAKE_BUILD_TYPE=Release \
            -D BUILD_TESTS=OFF \
            -D BUILD_EXT=OFF \
            -D GITHUB_ACTION=ON \
            -D php_dir="${PHP_HOME}"
          cmake --build "${PHPX_HOME}/build" --target phpx --parallel 2
          test -f "${PHPX_HOME}/lib/libphpx.${{ matrix.target.library_ext }}"

      - name: Build tpc
        shell: bash
        run: |
          php bin/tpc.php project.yml --job 2 --no-progress
          test -x ./tpc
          file ./tpc
          file ./tpc | grep -Eiq 'arm64|aarch64|ARM aarch64'
          ./tpc --version

      - name: Run platform smoke test
        shell: bash
        run: |
          smoke_root=".github/smoke/${{ matrix.target.smoke_dir }}"
          ./tpc "${smoke_root}/project.yml" --job 1 --no-progress
          smoke_binary="${smoke_root}/${{ matrix.target.smoke_binary }}"
          test -x "${smoke_binary}"
          output="$("${smoke_binary}")"
          test "${output}" = '${{ matrix.target.smoke_output }}'

      - name: Show native dependencies
        shell: bash
        run: |
          if [[ '${{ matrix.target.os }}' == 'linux' ]]; then
            ldd ./tpc
          else
            otool -L ./tpc
          fi

      - name: Package tested compiler
        if: startsWith(github.ref, 'refs/tags/') && matrix.php == '8.5'
        shell: bash
        run: |
          composer install --no-dev --prefer-dist --no-progress --classmap-authoritative
          export TYPEPHP_PACKAGE_VERSION="${GITHUB_REF_NAME}"
          php package.php
          test "$(find . -maxdepth 1 -name 'tpc_v*_${{ matrix.target.os }}_${{ matrix.target.arch }}.tar.gz' -type f | wc -l)" -eq 1

      - name: Upload release package
        if: startsWith(github.ref, 'refs/tags/') && matrix.php == '8.5'
        uses: actions/upload-artifact@v4
        with:
          name: release-${{ matrix.target.os }}-${{ matrix.target.arch }}-php-${{ matrix.php }}-zts
          if-no-files-found: error
          retention-days: 1
          path: tpc_v*_${{ matrix.target.os }}_${{ matrix.target.arch }}.tar.gz

      - name: Upload platform build outputs
        if: always()
        uses: actions/upload-artifact@v4
        with:
          name: tpc-${{ matrix.target.os }}-${{ matrix.target.arch }}-php-${{ matrix.php }}-zts
          include-hidden-files: true
          if-no-files-found: warn
          retention-days: 7
          path: |
            tpc
            .github/smoke/${{ matrix.target.smoke_dir }}/${{ matrix.target.smoke_binary }}
            .github/smoke/${{ matrix.target.smoke_dir }}/build/**/*.cc
            .github/smoke/${{ matrix.target.smoke_dir }}/build/**/*.h