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implement model management UI and backend integration for image, text, and speech models with platform-specific setup scripts

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techjarves committed 2026-06-25 22:04:52 +05:30
1 parent ba987db776
commit 45540aee29
7 files changed
+413 -157
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scripts/setup/setup.ps1
+121 -90
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@@ -64,58 +64,83 @@ function Invoke-RichDownload {
Write-Host ""
$barWidth = 48
$lastBytes = [long]0
$lastTime = [DateTime]::Now
try {
Enable-Tls12
$req = [System.Net.HttpWebRequest]::Create($Url)
$req.UserAgent = "Mozilla/5.0"
$resp = $req.GetResponse()
$total = [long]$resp.ContentLength
$stream = $resp.GetResponseStream()
$out = [System.IO.File]::Create($Dest)
$buf = New-Object byte[] 65536
$done = [long]0
for ($attempt = 1; $attempt -le 3; $attempt++) {
$lastBytes = [long]0
$lastTime = [DateTime]::Now
$resp = $null
$stream = $null
$out = $null
while ($true) {
$read = $stream.Read($buf, 0, $buf.Length)
if ($read -le 0) { break }
$out.Write($buf, 0, $read)
$done += $read
try {
if (Test-Path $Dest) { Remove-Item $Dest -Force }
Enable-Tls12
$req = [System.Net.HttpWebRequest]::Create($Url)
$req.UserAgent = "Mozilla/5.0"
$req.Timeout = 300000
$req.ReadWriteTimeout = 300000
$resp = $req.GetResponse()
$total = [long]$resp.ContentLength
$stream = $resp.GetResponseStream()
$out = [System.IO.File]::Create($Dest)
$buf = New-Object byte[] 65536
$done = [long]0
$now = [DateTime]::Now
$elapsed = ($now - $lastTime).TotalSeconds
if ($elapsed -ge 0.35) {
$speed = ($done - $lastBytes) / $elapsed
$lastBytes = $done
$lastTime = $now
$pct = if ($total -gt 0) { [int](($done / $total) * 100) } else { 0 }
$fill = [int](($pct / 100) * $barWidth)
$bar = ("#" * $fill) + ("-" * ($barWidth - $fill))
while ($true) {
$read = $stream.Read($buf, 0, $buf.Length)
if ($read -le 0) { break }
$out.Write($buf, 0, $read)
$done += $read
$eta = ""
if ($speed -gt 0 -and $total -gt 0) {
$rem = [int](($total - $done) / $speed)
$eta = " ETA $([int]($rem/60))m$($rem%60)s"
$now = [DateTime]::Now
$elapsed = ($now - $lastTime).TotalSeconds
if ($elapsed -ge 0.35) {
$speed = ($done - $lastBytes) / $elapsed
$lastBytes = $done
$lastTime = $now
$pct = if ($total -gt 0) { [int](($done / $total) * 100) } else { 0 }
$fill = [int](($pct / 100) * $barWidth)
$bar = ("#" * $fill) + ("-" * ($barWidth - $fill))
$eta = ""
if ($speed -gt 0 -and $total -gt 0) {
$rem = [int](($total - $done) / $speed)
$eta = " ETA $([int]($rem/60))m$($rem%60)s"
}
$dl = Format-Bytes $done
$tot = if ($total -gt 0) { " / " + (Format-Bytes $total) } else { "" }
$spd = Format-Speed $speed
Write-Host -NoNewline "`r [$bar] $pct% $dl$tot $spd$eta "
}
$dl = Format-Bytes $done
$tot = if ($total -gt 0) { " / " + (Format-Bytes $total) } else { "" }
$spd = Format-Speed $speed
Write-Host -NoNewline "`r [$bar] $pct% $dl$tot $spd$eta "
}
if ($total -gt 0 -and $done -ne $total) {
throw "Download ended early: $(Format-Bytes $done) of $(Format-Bytes $total) received."
}
Write-Host "`r [$("#" * $barWidth)] 100% $(Format-Bytes $done) Done! " -ForegroundColor Green
Write-Host ""
return $true
} catch {
Write-Host ""
if ($attempt -lt 3) {
Print-Warn "Download attempt $attempt failed: $_"
Print-Info "Retrying download..."
Start-Sleep -Seconds (2 * $attempt)
} else {
Print-Fail "Download failed after $attempt attempts: $_"
}
} finally {
if ($out) { $out.Close() }
if ($stream) { $stream.Close() }
if ($resp) { $resp.Close() }
}
$out.Close(); $stream.Close()
Write-Host "`r [$("#" * $barWidth)] 100% $(Format-Bytes $done) Done! " -ForegroundColor Green
Write-Host ""
return $true
} catch {
Write-Host ""
Print-Fail "Download failed: $_"
return $false
if (Test-Path $Dest) { Remove-Item $Dest -Force -ErrorAction SilentlyContinue }
}
return $false
}
function Expand-WithProgress {
@@ -297,9 +322,11 @@ if ($hasNvidia) {
$backendDest = Join-Path $appDir "backend\win\cuda"
$backendExe = Join-Path $backendDest "sd-cuda.exe"
$backendDll = Join-Path $backendDest "stable-diffusion.dll"
$cudaBackendReady = $false
if ((Test-Path $backendExe) -and (Test-Path $backendDll)) {
Print-OK "CUDA GPU backend binaries already ready."
$cudaBackendReady = $true
} else {
$backendZip = Join-Path $toolsDir "sd-cuda.zip"
New-Item -ItemType Directory -Force -Path $toolsDir | Out-Null
@@ -310,59 +337,63 @@ if ($hasNvidia) {
-Dest $backendZip `
-Label "stable-diffusion.cpp CUDA Backend (Windows x64)"
if (-not $ok) { Print-Fail "Cannot download CUDA backend binaries."; Read-Host; exit 1 }
$tempExt = Join-Path $toolsDir "sd-cuda-temp"
Expand-WithProgress -ZipPath $backendZip -Destination $tempExt -Label "CUDA Backend"
Remove-Item $backendZip -Force
# Move files and rename sd.exe/sd-server.exe to sd-cuda.exe
if (Test-Path $tempExt) {
$extractedExe = Join-Path $tempExt "bin\sd-server.exe"
if (-not (Test-Path $extractedExe)) { $extractedExe = Join-Path $tempExt "sd-server.exe" }
if (-not (Test-Path $extractedExe)) { $extractedExe = Join-Path $tempExt "bin\sd.exe" }
if (-not (Test-Path $extractedExe)) { $extractedExe = Join-Path $tempExt "sd.exe" }
$extractedDll = Join-Path $tempExt "bin\stable-diffusion.dll"
if (-not (Test-Path $extractedDll)) { $extractedDll = Join-Path $tempExt "stable-diffusion.dll" }
if (Test-Path $extractedExe) { Copy-Item $extractedExe $backendExe -Force }
if (Test-Path $extractedDll) { Copy-Item $extractedDll $backendDll -Force }
# Copy any other DLLs or EXEs
Get-ChildItem $tempExt -Filter "*.dll" -Recurse | ForEach-Object { Copy-Item $_.FullName $backendDest -Force }
Get-ChildItem $tempExt -Filter "*.exe" -Recurse | ForEach-Object {
if ($_.FullName -ne $extractedExe) { Copy-Item $_.FullName $backendDest -Force }
}
Remove-Item $tempExt -Recurse -Force
}
if ((Test-Path $backendExe) -and (Test-Path $backendDll)) {
Print-OK "CUDA GPU backend binaries installed successfully!"
if (-not $ok) {
Print-Warn "Cannot download CUDA backend binaries. Continuing with the Vulkan backend fallback."
} else {
Print-Fail "Failed to copy backend binaries to app/backend/win/cuda/."
Read-Host; exit 1
$tempExt = Join-Path $toolsDir "sd-cuda-temp"
Expand-WithProgress -ZipPath $backendZip -Destination $tempExt -Label "CUDA Backend"
Remove-Item $backendZip -Force
# Move files and rename sd.exe/sd-server.exe to sd-cuda.exe
if (Test-Path $tempExt) {
$extractedExe = Join-Path $tempExt "bin\sd-server.exe"
if (-not (Test-Path $extractedExe)) { $extractedExe = Join-Path $tempExt "sd-server.exe" }
if (-not (Test-Path $extractedExe)) { $extractedExe = Join-Path $tempExt "bin\sd.exe" }
if (-not (Test-Path $extractedExe)) { $extractedExe = Join-Path $tempExt "sd.exe" }
$extractedDll = Join-Path $tempExt "bin\stable-diffusion.dll"
if (-not (Test-Path $extractedDll)) { $extractedDll = Join-Path $tempExt "stable-diffusion.dll" }
if (Test-Path $extractedExe) { Copy-Item $extractedExe $backendExe -Force }
if (Test-Path $extractedDll) { Copy-Item $extractedDll $backendDll -Force }
# Copy any other DLLs or EXEs
Get-ChildItem $tempExt -Filter "*.dll" -Recurse | ForEach-Object { Copy-Item $_.FullName $backendDest -Force }
Get-ChildItem $tempExt -Filter "*.exe" -Recurse | ForEach-Object {
if ($_.FullName -ne $extractedExe) { Copy-Item $_.FullName $backendDest -Force }
}
Remove-Item $tempExt -Recurse -Force
}
if ((Test-Path $backendExe) -and (Test-Path $backendDll)) {
Print-OK "CUDA GPU backend binaries installed successfully!"
$cudaBackendReady = $true
} else {
Print-Warn "Failed to copy CUDA backend binaries. Continuing with the Vulkan backend fallback."
}
}
}
$cudaDllsExist = (Test-Path (Join-Path $backendDest "cublas64_12.dll")) -and `
(Test-Path (Join-Path $backendDest "cublasLt64_12.dll")) -and `
(Test-Path (Join-Path $backendDest "cudart64_12.dll"))
if ($cudaBackendReady) {
$cudaDllsExist = (Test-Path (Join-Path $backendDest "cublas64_12.dll")) -and `
(Test-Path (Join-Path $backendDest "cublasLt64_12.dll")) -and `
(Test-Path (Join-Path $backendDest "cudart64_12.dll"))
if (-not $cudaDllsExist) {
Print-Info "CUDA runtime DLLs are missing from backend folder. Downloading portable CUDA v12 runtime..."
$dllZip = Join-Path $toolsDir "cuda-dlls.zip"
$ok = Invoke-RichDownload `
-Url "https://github.com/ggml-org/llama.cpp/releases/download/b9509/cudart-llama-bin-win-cuda-12.4-x64.zip" `
-Dest $dllZip `
-Label "CUDA v12 Runtime DLLs (llama.cpp)"
if (-not $cudaDllsExist) {
Print-Info "CUDA runtime DLLs are missing from backend folder. Downloading portable CUDA v12 runtime..."
$dllZip = Join-Path $toolsDir "cuda-dlls.zip"
$ok = Invoke-RichDownload `
-Url "https://github.com/ggml-org/llama.cpp/releases/download/b9509/cudart-llama-bin-win-cuda-12.4-x64.zip" `
-Dest $dllZip `
-Label "CUDA v12 Runtime DLLs (llama.cpp)"
if ($ok) {
Expand-WithProgress -ZipPath $dllZip -Destination $backendDest -Label "CUDA Runtime DLLs"
Remove-Item $dllZip -Force
Print-OK "CUDA runtime DLLs set up successfully!"
} else {
Print-Warn "Could not download portable CUDA runtime DLLs automatically. If the app fails to start in CUDA mode, you may need to install the CUDA Toolkit manually."
if ($ok) {
Expand-WithProgress -ZipPath $dllZip -Destination $backendDest -Label "CUDA Runtime DLLs"
Remove-Item $dllZip -Force
Print-OK "CUDA runtime DLLs set up successfully!"
} else {
Print-Warn "Could not download portable CUDA runtime DLLs automatically. If the app fails to start in CUDA mode, you may need to install the CUDA Toolkit manually."
}
}
}