ci: add Swift runtime dir to PATH in Windows spike #12
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| name: Windows spike | |
| # Throwaway spike (step 1 of PLAN.md): try to build the shared core | |
| # (Sources/HeadlessProtocol) with Swift-for-Windows on a real runner. | |
| # Delete this file once the spike outcome is recorded. | |
| on: | |
| push: | |
| branches: [spike/windows-core] | |
| workflow_dispatch: | |
| permissions: | |
| contents: read | |
| jobs: | |
| core-build: | |
| runs-on: windows-latest | |
| steps: | |
| - uses: actions/checkout@v4 | |
| - name: Install Swift toolchain | |
| shell: pwsh | |
| run: | | |
| winget install --id Swift.Toolchain -e --source winget ` | |
| --accept-source-agreements --accept-package-agreements --disable-interactivity | |
| $loc = $null | |
| foreach ($hive in @('HKLM:\Software\Microsoft\Windows\CurrentVersion\Uninstall', | |
| 'HKLM:\Software\WOW6432Node\Microsoft\Windows\CurrentVersion\Uninstall', | |
| 'HKCU:\Software\Microsoft\Windows\CurrentVersion\Uninstall')) { | |
| Get-ItemProperty "$hive\*" -ErrorAction SilentlyContinue | | |
| Where-Object { $_.DisplayName -like '*Swift*' } | | |
| ForEach-Object { Write-Host "$($_.DisplayName) -> $($_.InstallLocation)"; if ($_.InstallLocation) { $loc = $_.InstallLocation } } | |
| } | |
| $toolchainBin = Join-Path $env:LOCALAPPDATA 'Programs\Swift\Toolchains' | |
| if (Test-Path $toolchainBin) { | |
| $found = Get-ChildItem $toolchainBin -Directory | Select-Object -First 1 | |
| $loc = Join-Path $found.FullName 'usr' | |
| Write-Host "Discovered toolchain: $($found.FullName)" | |
| } | |
| if (-not $loc -or -not (Test-Path (Join-Path $loc 'bin\swift.exe'))) { | |
| Write-Host '--- fallback: searching C:\ for swift.exe ---' | |
| where.exe /R C:\ swift.exe 2>$null | Select-Object -First 5 | |
| throw 'swift.exe still not located' | |
| } | |
| Add-Content $env:GITHUB_PATH (Join-Path $loc 'bin') | |
| Add-Content $env:GITHUB_PATH (Join-Path $loc 'usr\bin') | |
| - name: Set up MSVC environment | |
| uses: ilammy/msvc-dev-cmd@v1 | |
| - name: Locate toolchain | |
| shell: pwsh | |
| run: | | |
| $bin = Split-Path (Get-Command swift).Source | |
| Write-Host "bin: $bin" | |
| $deps = & dumpbin /DEPENDENTS (Join-Path $bin 'swift.exe') | | |
| Where-Object { $_ -match '\.dll' } | ForEach-Object { ($_ -replace '.*\s','').Trim() } | |
| Write-Host "swift.exe depends on: $($deps -join ', ')" | |
| foreach ($d in $deps) { | |
| $found = Get-ChildItem $bin -Filter $d -ErrorAction SilentlyContinue | |
| if (-not $found) { | |
| $sys = Get-Command $d -ErrorAction SilentlyContinue | |
| if ($sys) { Write-Host "$d -> $($sys.Source)" } | |
| else { Write-Host "MISSING EVERYWHERE: $d" } | |
| } else { Write-Host "$d -> in toolchain bin" } | |
| } | |
| $runtimeDir = Get-ChildItem "$env:LOCALAPPDATA\Programs\Swift" -Recurse -Filter 'swiftCore.dll' ` | |
| -ErrorAction SilentlyContinue | Select-Object -First 1 -ExpandProperty DirectoryName | |
| if ($runtimeDir) { | |
| Write-Host "Runtime dir: $runtimeDir" | |
| Add-Content $env:GITHUB_PATH $runtimeDir | |
| } else { | |
| Write-Host 'swiftCore.dll not under Programs\Swift; searching C:\' | |
| where.exe /R C:\ swiftCore.dll 2>$null | Select-Object -First 3 | |
| } | |
| $out = & (Join-Path $bin 'swift.exe') --version 2>&1 | |
| Write-Host "swift --version exit=$LASTEXITCODE output=$out" | |
| - name: Build shared core (HeadlessProtocol) | |
| shell: pwsh | |
| working-directory: apps/headless | |
| run: swift build --target HeadlessProtocol --build-tests-off 2>&1 | Tee-Object core-build.log | |
| - name: Build protocol test executable | |
| if: success() || failure() | |
| shell: pwsh | |
| working-directory: apps/headless | |
| run: swift build --product headless-protocol-tests 2>&1 | Tee-Object tests-build.log | |
| - name: Upload build logs | |
| if: always() | |
| uses: actions/upload-artifact@v4 | |
| with: | |
| name: windows-spike-logs | |
| path: | | |
| apps/headless/core-build.log | |
| apps/headless/tests-build.log | |
| if-no-files-found: ignore |