mirror of
https://github.com/gnh1201/welsonjs.git
synced 2025-11-27 10:00:57 +00:00
Namhyeon, Go
33c64d50c9
Introduces afterInstall.ps1 for post-install setup, downloading and extracting required tools to the APPDATA\WelsonJS directory. Updates code in http.js, python3.js, ovftool.js, wamr.js, and system.js to reference binaries from the new APPDATA location. Modifies setup.iss to run the PowerShell script after installation.
298 lines
8.3 KiB
PowerShell
298 lines
8.3 KiB
PowerShell
# ================================
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# CONFIGURATION
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# ================================
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$AppName = "welsonjs"
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$TargetDir = Join-Path $env:APPDATA $AppName
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$TmpDir = Join-Path $env:TEMP "$AppName-downloads"
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Write-Host ""
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Write-Host "[*] Target directory : $TargetDir"
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Write-Host "[*] Temporary directory: $TmpDir"
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Write-Host ""
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# Ensure base directories exist
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New-Item -ItemType Directory -Path $TargetDir -Force | Out-Null
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New-Item -ItemType Directory -Path $TmpDir -Force | Out-Null
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# ================================
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# ARCHITECTURE DETECTION
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# ================================
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$arch = "x86"
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if ($env:PROCESSOR_ARCHITECTURE -eq "AMD64") { $arch = "x64" }
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elseif ($env:PROCESSOR_ARCHITECTURE -eq "ARM64") { $arch = "arm64" }
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if ($env:PROCESSOR_ARCHITEW6432) { $arch = "x64" }
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Write-Host "[*] Detected architecture: $arch"
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Write-Host ""
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# ================================
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# HELPER FUNCTIONS
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# ================================
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function Ensure-EmptyDirectory {
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param(
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[Parameter(Mandatory=$true)]
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[string]$Path
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)
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# If a file exists at the path, remove it
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if (Test-Path $Path -PathType Leaf) {
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Write-Host "[WARN] A file exists at path '$Path'. Deleting it..."
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Remove-Item -Path $Path -Force
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}
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# Ensure directory exists
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if (-not (Test-Path $Path -PathType Container)) {
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Write-Host "[*] Creating directory: $Path"
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New-Item -ItemType Directory -Path $Path -Force | Out-Null
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}
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}
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function Download-File {
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param(
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[Parameter(Mandatory=$true)]
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[string]$Url,
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[Parameter(Mandatory=$true)]
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[string]$Destination
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)
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Write-Host "[*] Downloading file..."
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Write-Host " URL : $Url"
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Write-Host " OUT : $Destination"
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try {
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Invoke-WebRequest -Uri $Url -OutFile $Destination -UseBasicParsing -ErrorAction Stop
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Write-Host "[OK] Download completed."
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Write-Host ""
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}
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catch {
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Write-Host "[ERROR] Failed to download: $Url"
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Write-Host $_.Exception.Message
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throw
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}
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}
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function Extract-Zip {
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param(
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[Parameter(Mandatory=$true)]
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[string]$ZipPath,
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[Parameter(Mandatory=$true)]
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[string]$DestDir
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)
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Write-Host "[*] Extracting ZIP:"
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Write-Host " $ZipPath"
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Write-Host " -> $DestDir"
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# Make sure destination directory exists and is a directory
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Ensure-EmptyDirectory -Path $DestDir
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# Temporary extraction folder inside destination
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$TmpExtract = Join-Path $DestDir "__tmp_extract__"
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Ensure-EmptyDirectory -Path $TmpExtract
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Write-Host "[DEBUG] PowerShell command:"
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Write-Host " Expand-Archive -LiteralPath `"$ZipPath`" -DestinationPath `"$TmpExtract`" -Force"
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try {
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Expand-Archive -LiteralPath $ZipPath -DestinationPath $TmpExtract -Force -ErrorAction Stop
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}
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catch {
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Write-Host "[ERROR] Failed to extract ZIP with Expand-Archive: $ZipPath"
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Write-Host $_.Exception.Message
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throw
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}
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# Check extracted entries
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$entries = Get-ChildItem -LiteralPath $TmpExtract
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if (-not $entries -or $entries.Count -eq 0) {
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Write-Host "[ERROR] No entries were extracted from ZIP: $ZipPath"
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throw "ZIP appears to be empty or extraction failed."
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}
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if ($entries.Count -eq 1 -and $entries[0].PSIsContainer) {
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Write-Host "[*] Detected single root directory inside ZIP. Flattening..."
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# Move children of the single root directory into destination
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$innerItems = Get-ChildItem -LiteralPath $entries[0].FullName
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foreach ($item in $innerItems) {
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Move-Item -LiteralPath $item.FullName -Destination $DestDir -Force
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}
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}
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else {
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Write-Host "[*] ZIP has multiple top-level entries. Copying all..."
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foreach ($item in $entries) {
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Move-Item -LiteralPath $item.FullName -Destination $DestDir -Force
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}
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}
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# Clean up temp extraction folder
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Remove-Item -LiteralPath $TmpExtract -Recurse -Force
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Write-Host "[OK] ZIP extraction completed."
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Write-Host ""
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}
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function Extract-TarGz {
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param(
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[Parameter(Mandatory=$true)]
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[string]$TarGzPath,
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[Parameter(Mandatory=$true)]
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[string]$DestDir
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)
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Write-Host "[*] Extracting TAR.GZ:"
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Write-Host " $TarGzPath"
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Write-Host " -> $DestDir"
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Ensure-EmptyDirectory -Path $DestDir
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# Modern Windows ships with tar, but we validate its presence
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$tarCmd = Get-Command tar -ErrorAction SilentlyContinue
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if (-not $tarCmd) {
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Write-Host "[ERROR] 'tar' command not found. Cannot extract TAR.GZ."
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throw "tar command not found."
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}
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Write-Host "[DEBUG] tar command:"
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Write-Host " tar -xzf `"$TarGzPath`" -C `"$DestDir`""
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try {
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& tar -xzf "$TarGzPath" -C "$DestDir"
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if ($LASTEXITCODE -ne 0) {
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throw "tar exit code $LASTEXITCODE"
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}
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Write-Host "[OK] TAR.GZ extraction completed."
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Write-Host ""
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}
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catch {
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Write-Host "[ERROR] Failed to extract TAR.GZ: $TarGzPath"
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Write-Host $_.Exception.Message
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throw
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}
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}
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# ================================
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# SET DOWNLOAD URLS BASED ON ARCH
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# ================================
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$PythonUrl = $null
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$CurlUrl = $null
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$YaraUrl = $null
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$WamrUrl = $null
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switch ($arch) {
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"x64" {
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# Python embeddable (x64)
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$PythonUrl = "https://www.python.org/ftp/python/3.13.9/python-3.13.9-embeddable-amd64.zip"
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# curl (x64, mingw)
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$CurlUrl = "https://curl.se/windows/latest.cgi?p=win64-mingw.zip"
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# YARA (x64, GitHub — as you specified)
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$YaraUrl = "https://github.com/VirusTotal/yara/releases/download/v4.5.5/yara-4.5.5-2368-win64.zip"
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# WAMR (x64 only)
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$WamrUrl = "https://github.com/bytecodealliance/wasm-micro-runtime/releases/download/WAMR-2.4.3/iwasm-2.4.3-x86_64-windows-2022.tar.gz"
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}
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"arm64" {
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# Python embeddable (ARM64)
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$PythonUrl = "https://www.python.org/ftp/python/3.13.9/python-3.13.9-embeddable-arm64.zip"
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# curl (ARM64)
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$CurlUrl = "https://curl.se/windows/latest.cgi?p=win64a-mingw.zip"
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# DO NOT install YARA/WAMR on ARM64
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$YaraUrl = $null
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$WamrUrl = $null
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}
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default {
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# Treat anything else as x86
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# Python embeddable (x86)
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$PythonUrl = "https://www.python.org/ftp/python/3.13.9/python-3.13.9-embeddable-win32.zip"
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# curl (x86)
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$CurlUrl = "https://downloads.sourceforge.net/project/muldersoft/cURL/curl-8.17.0-win-x86-full.2025-11-09.zip";
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# Do NOT install YARA/WAMR on x86 (same policy as before)
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$YaraUrl = $null
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$WamrUrl = $null
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}
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}
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Write-Host "[*] Python URL: $PythonUrl"
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Write-Host "[*] curl URL : $CurlUrl"
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if ($YaraUrl) {
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Write-Host "[*] YARA URL : $YaraUrl"
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} else {
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Write-Host "[*] YARA : skipped on this architecture"
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}
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if ($WamrUrl) {
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Write-Host "[*] WAMR URL : $WamrUrl"
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} else {
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Write-Host "[*] WAMR : skipped on this architecture"
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}
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Write-Host ""
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# ================================
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# DOWNLOAD FILES
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# ================================
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$PythonZip = Join-Path $TmpDir "python.zip"
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$CurlZip = Join-Path $TmpDir "curl.zip"
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$YaraZip = Join-Path $TmpDir "yara.zip"
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$WamrTgz = Join-Path $TmpDir "wamr.tar.gz"
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try {
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Download-File -Url $PythonUrl -Destination $PythonZip
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Download-File -Url $CurlUrl -Destination $CurlZip
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if ($YaraUrl) {
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Download-File -Url $YaraUrl -Destination $YaraZip
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}
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if ($WamrUrl) {
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Download-File -Url $WamrUrl -Destination $WamrTgz
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}
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}
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catch {
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Write-Host "[FATAL] Download phase failed."
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exit 1
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}
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# ================================
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# EXTRACT FILES
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# ================================
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try {
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Extract-Zip -ZipPath $PythonZip -DestDir (Join-Path $TargetDir "python")
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Extract-Zip -ZipPath $CurlZip -DestDir (Join-Path $TargetDir "curl")
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if ($YaraUrl) {
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Extract-Zip -ZipPath $YaraZip -DestDir (Join-Path $TargetDir "yara")
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}
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if ($WamrUrl) {
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Extract-TarGz -TarGzPath $WamrTgz -DestDir (Join-Path $TargetDir "wamr")
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}
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}
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catch {
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Write-Host "[FATAL] Extraction phase failed."
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exit 1
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}
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# ================================
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# FINISH
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# ================================
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Write-Host "[*] All tools installed successfully."
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Write-Host "[*] Installed into: $TargetDir"
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Write-Host ""
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exit 0
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