name: CI

on:
  push:
    branches: ["main", "master"]
    tags: ["v*"]
  pull_request:

jobs:
  build-and-test:
    runs-on: ubuntu-latest

    steps:
      - uses: actions/checkout@v4

      - name: Install Rust (stable)
        uses: dtolnay/rust-toolchain@stable

      - name: Cache dependencies
        uses: Swatinem/rust-cache@v2

      - name: Build
        run: cargo build --workspace --verbose

      - name: Test
        run: cargo test --workspace --verbose

  build-windows-client:
    runs-on: ubuntu-latest
    if: github.event_name == 'push'

    steps:
      - uses: actions/checkout@v4

      - name: Install Rust (stable) + Windows target
        uses: dtolnay/rust-toolchain@stable
        with:
          targets: x86_64-pc-windows-gnu

      - name: Install MinGW cross-compiler and tools
        run: sudo apt-get update && sudo apt-get install -y gcc-mingw-w64-x86-64 mingw-w64-tools

      - name: Cache dependencies
        uses: Swatinem/rust-cache@v2
        with:
          key: windows-gnu

      - name: Build Windows client (cross-compile)
        run: |
          cargo build --release --package helios-client --target x86_64-pc-windows-gnu
        env:
          CARGO_TARGET_X86_64_PC_WINDOWS_GNU_LINKER: x86_64-w64-mingw32-gcc

      - name: Upload Windows client artifact
        uses: actions/upload-artifact@v4
        with:
          name: helios-remote-client-windows
          path: target/x86_64-pc-windows-gnu/release/helios-client.exe
          if-no-files-found: error

      - name: Rename exe for release
        if: github.ref == 'refs/heads/master'
        run: cp target/x86_64-pc-windows-gnu/release/helios-client.exe helios-remote-client-windows.exe

      - name: Publish rolling release (latest)
        if: github.ref == 'refs/heads/master'
        uses: softprops/action-gh-release@v2
        with:
          tag_name: latest
          name: "Latest Build"
          body: "Rolling release — automatically updated on every push to master."
          prerelease: true
          files: helios-remote-client-windows.exe
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}