ci.yml

name: CI

on:
  push:
    branches: [main, master]
  pull_request:
    branches: [main, master]

permissions:
  contents: read

jobs:
  build:
    runs-on: windows-latest
    steps:
      - name: Checkout
        uses: actions/checkout@v4

      - name: Install Rust toolchain
        uses: dtolnay/rust-toolchain@stable
        with:
          components: clippy, rustfmt

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

      - name: Check formatting
        run: cargo fmt --all -- --check

      - name: Clippy
        run: cargo clippy --locked --all-targets --release -- -W clippy::all

      - name: Test
        run: cargo test --locked --release

      - name: Build release binary
        run: cargo build --locked --release

      - name: Read-only diagnostics smoke test
        shell: pwsh
        run: |
          $reportDir = Join-Path $env:RUNNER_TEMP 'game-accelerator-diagnostics'
          New-Item -ItemType Directory -Path $reportDir -Force | Out-Null
          $reportPath = Join-Path $reportDir 'diagnostics.toml'
          $arguments = '--config-dir "{0}" --diagnose "{1}"' -f $reportDir, $reportPath
          $process = Start-Process -FilePath '.\target\release\game-accelerator.exe' -ArgumentList $arguments -WindowStyle Hidden -Wait -PassThru
          if ($process.ExitCode -ne 0) {
            throw "Diagnostics failed with exit code $($process.ExitCode)."
          }
          if (-not (Test-Path -LiteralPath $reportPath -PathType Leaf)) {
            throw 'Diagnostics did not create the expected report.'
          }
          if ((Get-Item -LiteralPath $reportPath).Length -eq 0) {
            throw 'The diagnostic report is empty.'
          }

      - name: Package portable app
        shell: pwsh
        run: .\scripts\build-local.ps1 -SkipBuild

      - name: Upload portable package
        uses: actions/upload-artifact@v4
        with:
          name: GameAccelerator-windows-x64
          path: |
            dist/GameAccelerator-*-windows-x64.zip
            dist/GameAccelerator-*-windows-x64.zip.sha256
            dist/GameAccelerator/SHA256SUMS.txt
          if-no-files-found: error