param(

[Parameter(Mandatory=$true)]

[string]$Version,

[Parameter(Mandatory=$true)]

[ValidateSet('amd64', 'arm64')]

[string]$Arch,

[Parameter(Mandatory=$false)]

[ValidateSet('inno', 'wix', 'both')]

[string]$InstallerType = 'inno'

)

$ErrorActionPreference = "Stop"

Write-Host "========================================" -ForegroundColor Cyan

Write-Host "MCPProxy Windows Installer Builder" -ForegroundColor Cyan

Write-Host "========================================" -ForegroundColor Cyan

Write-Host "Version: $Version" -ForegroundColor Yellow

Write-Host "Architecture: $Arch" -ForegroundColor Yellow

Write-Host "Installer Type: $InstallerType" -ForegroundColor Yellow

Write-Host ""

$RepoRoot = Split-Path -Parent $PSScriptRoot

$DistDir = Join-Path $RepoRoot "dist"

$BinDir = Join-Path $DistDir "windows-$Arch"

if (-not (Test-Path $DistDir)) {

New-Item -ItemType Directory -Path $DistDir -Force | Out-Null

}

if (-not (Test-Path $BinDir)) {

New-Item -ItemType Directory -Path $BinDir -Force | Out-Null

}

Write-Host "[1/3] Building Go binaries for windows/$Arch..." -ForegroundColor Green

$env:GOOS = "windows"

$env:GOARCH = $Arch

Write-Host " Building mcpproxy.exe..." -ForegroundColor White

$env:CGO_ENABLED = "0"

$CoreBinary = Join-Path $BinDir "mcpproxy.exe"

$CoreCmd = Join-Path $RepoRoot "cmd/mcpproxy"

go build -buildvcs=false -ldflags "-s -w -X main.version=$Version -X github.com/smart-mcp-proxy/mcpproxy-go/internal/httpapi.buildVersion=$Version -X github.com/smart-mcp-proxy/mcpproxy-go/internal/updatecheck.buildChannel=windows-installer" -o $CoreBinary $CoreCmd

if ($LASTEXITCODE -ne 0) {

Write-Host " Failed to build mcpproxy.exe" -ForegroundColor Red

exit 1

}

Write-Host " mcpproxy.exe built successfully" -ForegroundColor Green

Write-Host " Building mcpproxy-tray.exe..." -ForegroundColor White

$env:CGO_ENABLED = "1"

$TrayBinary = Join-Path $BinDir "mcpproxy-tray.exe"

$TrayCmd = Join-Path $RepoRoot "cmd/mcpproxy-tray"

go build -buildvcs=false -ldflags "-s -w -X main.version=$Version -X github.com/smart-mcp-proxy/mcpproxy-go/internal/httpapi.buildVersion=$Version -X github.com/smart-mcp-proxy/mcpproxy-go/internal/updatecheck.buildChannel=windows-installer -H windowsgui" -o $TrayBinary $TrayCmd

if ($LASTEXITCODE -ne 0) {

Write-Host " Failed to build mcpproxy-tray.exe" -ForegroundColor Red

exit 1

}

Write-Host " mcpproxy-tray.exe built successfully" -ForegroundColor Green

Write-Host ""

Write-Host "[2/3] Verifying binaries..." -ForegroundColor Green

if (-not (Test-Path $CoreBinary)) {

Write-Host " mcpproxy.exe not found at $CoreBinary" -ForegroundColor Red

exit 1

}

if (-not (Test-Path $TrayBinary)) {

Write-Host " mcpproxy-tray.exe not found at $TrayBinary" -ForegroundColor Red

exit 1

}

$CoreSize = (Get-Item $CoreBinary).Length / 1MB

$TraySize = (Get-Item $TrayBinary).Length / 1MB

Write-Host " mcpproxy.exe: $([math]::Round($CoreSize, 2)) MB" -ForegroundColor Green

Write-Host " mcpproxy-tray.exe: $([math]::Round($TraySize, 2)) MB" -ForegroundColor Green

Write-Host ""

Write-Host "[3/3] Generating installers..." -ForegroundColor Green

$InstallerBuilt = $false

if ($InstallerType -eq 'inno' -or $InstallerType -eq 'both') {

Write-Host " Building Inno Setup installer..." -ForegroundColor White

$ISCC = "C:\Program Files (x86)\Inno Setup 6\ISCC.exe"

if (-not (Test-Path $ISCC)) {

Write-Host " Inno Setup not found at $ISCC" -ForegroundColor Yellow

Write-Host " Install via: choco install innosetup -y" -ForegroundColor Yellow

} else {

$InnoScript = Join-Path $RepoRoot "scripts\installer.iss"

$RelativeBinPath = "..\dist\windows-$Arch"

# Check for release notes file (downloaded from workflow artifact)

$ReleaseNotesFile = Get-ChildItem -Path $RepoRoot -Filter "RELEASE_NOTES-*.md" -ErrorAction SilentlyContinue | Select-Object -First 1

if (-not $ReleaseNotesFile) {

$ReleaseNotesFile = Get-ChildItem -Path $RepoRoot -Filter "RELEASE_NOTES.md" -ErrorAction SilentlyContinue | Select-Object -First 1

}

if ($ReleaseNotesFile) {

Write-Host " Including release notes: $($ReleaseNotesFile.Name)" -ForegroundColor Cyan

$ReleaseNotesPath = $ReleaseNotesFile.FullName

& $ISCC /DVersion=$Version /DArch=$Arch "/DBinPath=$RelativeBinPath" "/DReleaseNotesPath=$ReleaseNotesPath" $InnoScript

} else {

Write-Host " No release notes file found, building without" -ForegroundColor Yellow

& $ISCC /DVersion=$Version /DArch=$Arch "/DBinPath=$RelativeBinPath" $InnoScript

}

if ($LASTEXITCODE -eq 0) {

$InnoOutput = Join-Path $DistDir "mcpproxy-setup-$Version-$Arch.exe"

Write-Host " Inno Setup installer: $InnoOutput" -ForegroundColor Green

$InstallerBuilt = $true

} else {

Write-Host " Inno Setup build failed" -ForegroundColor Red

}

}

}

if ($InstallerType -eq 'wix' -or $InstallerType -eq 'both') {

Write-Host " Building WiX MSI installer..." -ForegroundColor White

# Check if wix is available

$WixAvailable = Get-Command "wix" -ErrorAction SilentlyContinue

if (-not $WixAvailable) {

Write-Host " WiX Toolset not found" -ForegroundColor Yellow

Write-Host " Install via: dotnet tool install --global wix" -ForegroundColor Yellow

} else {

$WixArch = if ($Arch -eq 'amd64') { 'x64' } else { 'arm64' }

$WixSource = if ($Arch -eq 'amd64') {

Join-Path $RepoRoot "wix\Package.wxs"

} else {

Join-Path $RepoRoot "wix\Package-arm64.wxs"

}

$WixOutput = Join-Path $DistDir "mcpproxy-$Version-windows-$Arch.msi"

wix build -arch $WixArch -d "BinPath=$BinDir" -ext WixToolset.Util.wixext -ext WixToolset.UI.wixext -o $WixOutput $WixSource

if ($LASTEXITCODE -eq 0) {

Write-Host " WiX MSI installer: $WixOutput" -ForegroundColor Green

$InstallerBuilt = $true

} else {

Write-Host " WiX build failed" -ForegroundColor Red

}

}

}

Write-Host ""

Write-Host "========================================" -ForegroundColor Cyan

if ($InstallerBuilt) {

Write-Host "Build completed successfully!" -ForegroundColor Green

Write-Host ""

Write-Host "Installer location: $DistDir" -ForegroundColor Yellow

Write-Host ""

Write-Host "To test installation:" -ForegroundColor White

Write-Host " Silent: .\dist\mcpproxy-setup-$Version-$Arch.exe /VERYSILENT" -ForegroundColor Gray

Write-Host " Interactive: .\dist\mcpproxy-setup-$Version-$Arch.exe" -ForegroundColor Gray

} else {

Write-Host "No installers were built" -ForegroundColor Red

Write-Host "Please install Inno Setup or WiX Toolset" -ForegroundColor Yellow

exit 1

}

Write-Host "========================================" -ForegroundColor Cyan