name: Build

on:
  push:
    branches: ["main"]
    paths:
      - ".github/workflows/build.yml"
      - "src/**"
      - "build.zig"
      - "build.zig.zon"

jobs:
  build:
    strategy:
      matrix:
        include:
          # Linux x86_64
          - os: ubuntu-latest
            target: x86_64-linux
            runner_arch: x64
            setup_deps: |
              sudo apt-get update
              sudo apt-get install -y libpci-dev

          # macOS x86_64
          - os: macos-15
            target: x86_64-darwin
            runner_arch: x64
            setup_deps: ""

          # macOS aarch64 (Apple Silicon)
          - os: macos-latest
            target: aarch64-darwin
            runner_arch: arm64
            setup_deps: ""

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

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

      - name: Setup Zig
        uses: mlugg/setup-zig@v2
        with:
          version: 0.15.2

      - name: Setup platform dependencies
        if: matrix.setup_deps != ''
        run: ${{ matrix.setup_deps }}

      - name: Cache Zig
        uses: actions/cache@v4
        with:
          path: |
            ~/.cache/zig
            zig-cache
          key: ${{ runner.os }}-${{ matrix.target }}-zig-${{ hashFiles('build.zig', 'build.zig.zon') }}
          restore-keys: |
            ${{ runner.os }}-${{ matrix.target }}-zig-

      - name: Build for target
        run: |
          zig build -Doptimize=ReleaseSafe

          mv zig-out/bin/zigfetch zig-out/bin/zigfetch-${{ matrix.target }}

      - name: Verify binary
        run: |
          ls -la zig-out/bin/
          file zig-out/bin/zigfetch-${{ matrix.target }}

      - name: Upload artifacts
        uses: actions/upload-artifact@v4
        with:
          name: zigfetch-${{ matrix.target }}
          path: zig-out/bin/zigfetch-${{ matrix.target }}
          retention-days: 3

  test:
    runs-on: ubuntu-latest

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

      - name: Setup Zig
        uses: mlugg/setup-zig@v2
        with:
          version: 0.15.1

      - name: Setup dependencies
        run: |
          sudo apt-get update
          sudo apt-get install -y libpci-dev

      - name: Run tests
        run: |
          zig test src/ascii.zig
          zig test src/utils.zig