Add build-windows: compile upterm from source via Go, no Scoop needed

build-windows.ps1

@@ -0,0 +1,116 @@
+# TLS aktivieren
+[Net.ServicePointManager]::SecurityProtocol = `
+    [Net.SecurityProtocolType]::Tls12 -bor `
+    [Net.SecurityProtocolType]::Tls11 -bor `
+    [Net.SecurityProtocolType]::Tls
+
+# Adminrechte pruefen und ggf. neu starten
+$isAdmin = ([Security.Principal.WindowsPrincipal] `
+    [Security.Principal.WindowsIdentity]::GetCurrent() `
+).IsInRole([Security.Principal.WindowsBuiltInRole]::Administrator)
+
+if (-not $isAdmin) {
+    Start-Process powershell.exe `
+        "-NoProfile -ExecutionPolicy Bypass -File `"$PSCommandPath`"" `
+        -Verb RunAs
+    exit
+}
+
+Write-Host "============================================================"
+Write-Host " upterm Build-Setup (Go from Source)"
+Write-Host "============================================================"
+Write-Host ""
+
+# Hilfsfunktion: Datei herunterladen mit SSL-Bypass-Fallback
+function Download-File($url, $dest) {
+    try {
+        (New-Object System.Net.WebClient).DownloadFile($url, $dest)
+        return $true
+    } catch {}
+    Write-Host "      Standard-Download fehlgeschlagen, versuche SSL-Bypass..."
+    $cb = [Net.ServicePointManager]::ServerCertificateValidationCallback
+    [Net.ServicePointManager]::ServerCertificateValidationCallback = {$true}
+    try {
+        (New-Object System.Net.WebClient).DownloadFile($url, $dest)
+        return $true
+    } catch {
+        Write-Host "FEHLER: Download fehlgeschlagen: $_"
+        return $false
+    } finally {
+        [Net.ServicePointManager]::ServerCertificateValidationCallback = $cb
+    }
+}
+
+# 1. Go pruefen / installieren
+Write-Host "[1/3] Pruefe Go..."
+$goExe = "C:\Go\bin\go.exe"
+if (-not (Test-Path $goExe)) {
+    $goVersion = "1.22.4"
+    $goMsi    = "$env:TEMP\go-installer.msi"
+    $goUrl    = "https://golang.org/dl/go$goVersion.windows-amd64.msi"
+
+    Write-Host "      Go nicht gefunden - lade go$goVersion herunter..."
+    if (-not (Download-File $goUrl $goMsi)) {
+        Read-Host "Enter zum Beenden"; exit 1
+    }
+    Write-Host "      Installiere Go (MSI silent)..."
+    $p = Start-Process msiexec.exe -ArgumentList "/i `"$goMsi`" /quiet /norestart" `
+         -Wait -PassThru
+    if ($p.ExitCode -ne 0) {
+        Write-Host "FEHLER: Go-Installation fehlgeschlagen (Exit $($p.ExitCode))."
+        Read-Host "Enter zum Beenden"; exit 1
+    }
+    Remove-Item $goMsi -ErrorAction SilentlyContinue
+}
+
+# Go in PATH dieser Session
+if ($env:PATH -notlike "*C:\Go\bin*") {
+    $env:PATH = "$env:PATH;C:\Go\bin"
+}
+$goVer = & "$goExe" version 2>&1
+Write-Host "      OK ($goVer)"
+
+# 2. upterm bauen via go install
+Write-Host "[2/3] Baue upterm (go install)..."
+$env:GOPATH = "$env:USERPROFILE\go"
+if ($env:PATH -notlike "*$env:GOPATH\bin*") {
+    $env:PATH = "$env:PATH;$env:GOPATH\bin"
+}
+try {
+    & "$goExe" install github.com/owenthereal/upterm/cmd/upterm@latest
+} catch {
+    Write-Host "FEHLER: go install fehlgeschlagen: $_"
+    Read-Host "Enter zum Beenden"; exit 1
+}
+
+$uptermExe = "$env:USERPROFILE\go\bin\upterm.exe"
+if (-not (Test-Path $uptermExe)) {
+    Write-Host "FEHLER: upterm.exe nicht gefunden nach Build."
+    Read-Host "Enter zum Beenden"; exit 1
+}
+Write-Host "      OK ($uptermExe)"
+
+# 3. Binary systemweit verfuegbar machen
+Write-Host "[3/3] Kopiere upterm.exe nach C:\Windows\System32..."
+try {
+    Copy-Item $uptermExe "C:\Windows\System32\upterm.exe" -Force
+    Write-Host "      OK - upterm steht allen Nutzern zur Verfuegung"
+} catch {
+    Write-Host "      Hinweis: Kopieren fehlgeschlagen - upterm ist nur unter:"
+    Write-Host "      $uptermExe"
+    Write-Host "      verfuegbar (PATH-Eintrag manuell noetig)"
+}
+
+Write-Host ""
+Write-Host "============================================================"
+Write-Host " Build abgeschlossen!"
+Write-Host "============================================================"
+Write-Host ""
+Write-Host " PowerShell NEU STARTEN, dann Session teilen mit:"
+Write-Host ""
+Write-Host "   upterm host --server ssh://upterm.ebesch.de:2222 --accept"
+Write-Host ""
+Write-Host " Client verbindet sich mit:"
+Write-Host "   ssh TOKEN:HASH@upterm.ebesch.de -p 2222"
+Write-Host ""
+Read-Host "Enter zum Beenden"