NetDesk 1.5.0 — source release

native/packaging/build-portable.ps1

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+<#
+  NetDesk by Akronlogic  --  PORTABLE build + staging script.
+
+  Builds the release viewer (cargo build --release -p netdesk-viewer) with the
+  MinGW GNU toolchain on PATH, then assembles a self-contained portable folder
+  (NetDesk.exe + NetDeskHost.exe host engine + the 3 MinGW runtime DLLs +
+  README) and zips it. No install needed -- the user unzips it anywhere and
+  runs NetDesk.exe from the folder. One app = full host + remote-control viewer.
+
+  Outputs land in packaging\dist\ :
+    NetDesk-Portable\             (staging folder, also consumed by the installer)
+    NetDesk-Portable-win64.zip    (the portable artifact)
+
+  Usage:
+    powershell -ExecutionPolicy Bypass -File build-portable.ps1
+    powershell -ExecutionPolicy Bypass -File build-portable.ps1 -SkipBuild   # reuse existing exe
+#>
+[CmdletBinding()]
+param(
+  [string]$MingwBin   = "C:\mingw-netdesk\mingw64\bin",
+  [string]$CargoBin   = (Join-Path $env:USERPROFILE ".cargo\bin"),
+  [switch]$SkipBuild
+)
+
+$ErrorActionPreference = "Stop"
+
+# ---- paths -----------------------------------------------------------------
+$PkgDir   = $PSScriptRoot
+$RootDir  = Split-Path -Parent $PkgDir
+$DistDir  = Join-Path $PkgDir  "dist"
+$StageDir = Join-Path $DistDir "NetDesk-Portable"
+$ZipPath  = Join-Path $DistDir "NetDesk-Portable-win64.zip"
+$ExeSrc   = Join-Path $RootDir "target\x86_64-pc-windows-gnu\release\netdesk-viewer.exe"
+
+$Dlls = @("libstdc++-6.dll", "libgcc_s_seh-1.dll", "libwinpthread-1.dll")
+
+Write-Host "=== NetDesk portable build (Akronlogic) ===" -ForegroundColor Cyan
+Write-Host "root : $RootDir"
+Write-Host "dist : $DistDir"
+
+# ---- 1. build --------------------------------------------------------------
+if (-not $SkipBuild) {
+  if (-not (Test-Path (Join-Path $MingwBin "gcc.exe"))) {
+    throw "MinGW toolchain not found at '$MingwBin' (no gcc.exe). Pass -MingwBin <path> or install it."
+  }
+  $env:PATH = "$MingwBin;$CargoBin;$env:PATH"
+  Write-Host "`n[1/4] cargo build --release -p netdesk-viewer" -ForegroundColor Yellow
+  Push-Location $RootDir
+  try {
+    & cargo build --release -p netdesk-viewer --target x86_64-pc-windows-gnu
+    if ($LASTEXITCODE -ne 0) { throw "cargo build failed (exit $LASTEXITCODE)" }
+  } finally {
+    Pop-Location
+  }
+} else {
+  Write-Host "`n[1/4] -SkipBuild set: reusing existing binary" -ForegroundColor Yellow
+}
+
+if (-not (Test-Path $ExeSrc)) { throw "viewer binary not found: $ExeSrc" }
+
+# ---- 2. assemble staging folder -------------------------------------------
+Write-Host "[2/4] assembling portable folder: $StageDir" -ForegroundColor Yellow
+if (Test-Path $StageDir) { Remove-Item $StageDir -Recurse -Force }
+New-Item -ItemType Directory -Path $StageDir -Force | Out-Null
+
+# viewer renamed to the product name
+Copy-Item $ExeSrc (Join-Path $StageDir "NetDesk.exe") -Force
+
+# the 3 MinGW runtime DLLs beside the exe
+foreach ($d in $Dlls) {
+  $src = Join-Path $MingwBin $d
+  if (-not (Test-Path $src)) { throw "missing runtime DLL: $src" }
+  Copy-Item $src (Join-Path $StageDir $d) -Force
+}
+
+# NOTE: NetDesk is now ONE pure-Rust binary. Start Service runs the native host
+# engine (DXGI capture + hardware H.264 + SendInput) IN-PROCESS, so there is no
+# separate NetDeskHost.exe to bundle any more — NetDesk.exe + the 3 runtime DLLs
+# are the whole app (host panel + remote-control viewer).
+
+# ---- 3. README.txt ---------------------------------------------------------
+# Built from an array of lines (no here-string: Windows PowerShell 5.1
+# mis-parses here-strings in LF-only script files). Joined with CRLF and
+# written BOM-less so Notepad and every editor render it cleanly.
+Write-Host "[3/4] writing README.txt" -ForegroundColor Yellow
+$readmeLines = @(
+  'NetDesk -- Portable Edition  (Full Client)',
+  'Developed by Akronlogic  (https://akronlogic.com)',
+  '',
+  'NetDesk is ONE unified app. It is both the HOST (let someone control this PC)',
+  'and the remote-control VIEWER (control another PC) -- a full client, like',
+  'TeamViewer. Open it, and the home screen is your host panel; enter a Partner',
+  'ID to connect out and it becomes the viewer.',
+  '',
+  'HOW TO RUN',
+  '  1. Unzip this folder anywhere you like (Desktop, a USB stick, etc.).',
+  '  2. Double-click NetDesk.exe.',
+  '  There is nothing to install and no admin rights are required. Keep every',
+  '  file in this folder together -- NetDesk.exe needs the three *.dll files',
+  '  beside it to run.',
+  '',
+  'WHAT''S IN THIS FOLDER',
+  '  NetDesk.exe              The NetDesk full client (host engine + viewer, all in one).',
+  '  libstdc++-6.dll          MinGW C++ runtime  (required).',
+  '  libgcc_s_seh-1.dll       MinGW GCC runtime  (required).',
+  '  libwinpthread-1.dll      MinGW threading runtime (required).',
+  '  README.txt               This file.',
+  '',
+  'NOTES',
+  '  * Connects to the NetDesk server (netdesk.space) using the existing protocol.',
+  '  * To remove NetDesk, just delete this folder. Nothing is written elsewhere.',
+  '  * Prefer a Start Menu entry / Desktop shortcut + uninstaller? Use the',
+  '    installer edition (NetDesk-Setup-win64.exe) instead.',
+  '',
+  '(c) Akronlogic. All rights reserved.'
+)
+$readme = ($readmeLines -join "`r`n") + "`r`n"
+[System.IO.File]::WriteAllText((Join-Path $StageDir "README.txt"), $readme, (New-Object System.Text.UTF8Encoding($false)))
+
+# ---- 4. zip ----------------------------------------------------------------
+Write-Host "[4/4] zipping -> $ZipPath" -ForegroundColor Yellow
+if (Test-Path $ZipPath) { Remove-Item $ZipPath -Force }
+Compress-Archive -Path (Join-Path $StageDir "*") -DestinationPath $ZipPath -CompressionLevel Optimal
+
+$zi = Get-Item $ZipPath
+Write-Host "`nPortable build complete." -ForegroundColor Green
+Write-Host ("  zip   : {0}" -f $zi.FullName)
+Write-Host ("  size  : {0:N0} bytes ({1:N2} MB)" -f $zi.Length, ($zi.Length/1MB))
+Write-Host ("  stage : {0}" -f $StageDir)