release.yaml

on:
  push:
    tags:
      - "v*"

name: Create Release

jobs:
  build:
    name: Build and Release
    runs-on: ${{ matrix.os }}
    permissions:
      contents: write
    strategy:
      fail-fast: false
      matrix:
        include:
          # Linux builds
          - os: ubuntu-latest
            target: x86_64-unknown-linux-musl
            binary_name: zinit-linux-x86_64
          - os: ubuntu-latest
            target: aarch64-unknown-linux-musl
            binary_name: zinit-linux-aarch64
          # macOS builds
          - os: macos-latest
            target: x86_64-apple-darwin
            binary_name: zinit-macos-x86_64
          - os: macos-latest
            target: aarch64-apple-darwin
            binary_name: zinit-macos-aarch64

    steps:
      - name: Checkout code
        uses: actions/checkout@v4
        with:
          fetch-depth: 0
      
      - name: Cache Rust dependencies
        uses: actions/cache@v3
        with:
          path: |
            ~/.cargo/registry
            ~/.cargo/git
            target
          key: ${{ runner.os }}-${{ matrix.target }}-cargo-${{ hashFiles('**/Cargo.lock') }}
          restore-keys: |
            ${{ runner.os }}-${{ matrix.target }}-cargo-

      - name: Setup build environment (macOS)
        if: matrix.os == 'macos-latest'
        run: |
          brew install llvm
          if [[ "${{ matrix.target }}" == "aarch64-apple-darwin" ]]; then
            rustup target add aarch64-apple-darwin
          fi

      - name: Install Rust toolchain
        uses: actions-rs/toolchain@v1
        with:
          toolchain: stable
          target: ${{ matrix.target }}
          override: true
          profile: minimal

      - name: Install MUSL tools (Linux)
        if: matrix.os == 'ubuntu-latest'
        run: |
          sudo apt-get update
          sudo apt-get install -y musl-tools musl-dev
          
          # Install required Rust targets
          if [[ "${{ matrix.target }}" == "aarch64-unknown-linux-musl" ]]; then
            rustup target add aarch64-unknown-linux-musl
          fi
          if [[ "${{ matrix.target }}" == "x86_64-unknown-linux-musl" ]]; then
            rustup target add x86_64-unknown-linux-musl
          fi
      - name: Setup aarch64 MUSL cross toolchain
        if: matrix.os == 'ubuntu-latest' && matrix.target == 'aarch64-unknown-linux-musl'
        uses: taiki-e/setup-cross-toolchain@v1
        with:
          target: aarch64-unknown-linux-musl

      - name: Build release
        env:
          CC: ${{ matrix.os == 'macos-latest' && 'clang' || '' }}
          CXX: ${{ matrix.os == 'macos-latest' && 'clang++' || '' }}
          MACOSX_DEPLOYMENT_TARGET: '10.12'
          CARGO_TARGET_AARCH64_UNKNOWN_LINUX_MUSL_LINKER: ${{ matrix.target == 'aarch64-unknown-linux-musl' && 'aarch64-linux-musl-gcc' || '' }}
          CARGO_TARGET_AARCH64_UNKNOWN_LINUX_MUSL_AR: ${{ matrix.target == 'aarch64-unknown-linux-musl' && 'aarch64-linux-musl-ar' || '' }}
          CC_aarch64_unknown_linux_musl: ${{ matrix.target == 'aarch64-unknown-linux-musl' && 'aarch64-linux-musl-gcc' || '' }}
        run: |
          if [[ "${{ matrix.target }}" == "aarch64-apple-darwin" ]]; then
            export RUSTFLAGS="-C target-feature=+crt-static"
          fi
          
          cargo build --release --target=${{ matrix.target }} --verbose
          if [ ! -f "target/${{ matrix.target }}/release/zinit" ]; then
            echo "::error::Binary not found at target/${{ matrix.target }}/release/zinit"
            exit 1
          fi


      - name: Strip binary (Linux)
        if: matrix.os == 'ubuntu-latest'
        run: |
          # Use cross-toolchain strip if available (provided by taiki-e/setup-cross-toolchain)
          if [[ -n "${STRIP:-}" ]]; then
            "$STRIP" "target/${{ matrix.target }}/release/zinit" || true
          # For aarch64-musl, prefer the target-specific strip if present
          elif [[ "${{ matrix.target }}" == "aarch64-unknown-linux-musl" ]] && command -v aarch64-unknown-linux-musl-strip >/dev/null 2>&1; then
            aarch64-unknown-linux-musl-strip "target/${{ matrix.target }}/release/zinit" || true
          # Fall back to llvm-strip if installed, else to system strip
          elif command -v llvm-strip >/dev/null 2>&1; then
            llvm-strip "target/${{ matrix.target }}/release/zinit" || strip "target/${{ matrix.target }}/release/zinit" || true
          else
            strip "target/${{ matrix.target }}/release/zinit" || true
          fi

      - name: Strip binary (macOS)
        if: matrix.os == 'macos-latest'
        run: |
          strip -x target/${{ matrix.target }}/release/zinit || true
      
      - name: Rename binary
        run: |
          cp target/${{ matrix.target }}/release/zinit ${{ matrix.binary_name }}
          if [ ! -f "${{ matrix.binary_name }}" ]; then
            echo "::error::Binary not copied successfully to ${{ matrix.binary_name }}"
            exit 1
          fi
          ls -la ${{ matrix.binary_name }}
          file ${{ matrix.binary_name }} || true
      
      - name: Upload artifacts
        uses: actions/upload-artifact@v4
        with:
          name: ${{ matrix.binary_name }}
          path: ${{ matrix.binary_name }}
          retention-days: 5
                
      - name: Upload Release Assets
        uses: softprops/action-gh-release@v2
        with:
          files: ${{ matrix.binary_name }}
          name: Release ${{ github.ref_name }}
          draft: false
          prerelease: false
          fail_on_unmatched_files: false
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}