New CLI Version

Author: veracode

…cli/veracode-cli_2.44.0_linux_x86.tar.gz …cli/veracode-cli_2.45.0_linux_x86.tar.gzhelper/cli/veracode-cli_2.44.0_linux_x86.tar.gz renamed to helper/cli/veracode-cli_2.45.0_linux_x86.tar.gz helper/cli/veracode-cli_2.44.0_linux_x86.tar.gz renamed to helper/cli/veracode-cli_2.45.0_linux_x86.tar.gz

@@ -0,0 +1,222 @@
+# Enable installing from a powershell command
+#
+# For example
+# To install the latest version: 
+# $ProgressPreference = "silentlyContinue"; 
+# iex ((New-Object System.Net.WebClient).DownloadString('https://tools.veracode.com/veracode-cli/install.ps1'))
+#
+# To install the specific version: 
+# $scriptPath = ((new-object net.webclient).DownloadString('https://tools.veracode.com/veracode-cli/install.ps1')); 
+# Invoke-Command -ScriptBlock ([scriptblock]::Create($scriptPath)) -ArgumentList "1.9.0"
+#
+
+param (
+    [string]$version,
+    [string]$proxyUrl
+)
+
+
+function Get-Downloader {
+    $webClient = New-Object System.Net.WebClient
+    if ($proxyUrl) {
+        if ($proxyUrl -notmatch '^http://') {
+            throw "Invalid proxy URL. Only 'http://' is supported. Received: $proxyUrl"
+        }
+        try {
+            $uri = [System.Uri]::new($proxyUrl)
+        } catch {
+            throw "Invalid proxy URL format: $proxyUrl. Ensure it is a valid URL."
+        }
+        $proxy = New-Object System.Net.WebProxy($proxyUrl, $true)
+        $webClient.Proxy = $proxy
+    }
+    return $webClient
+}
+
+function Remove-Old-Version {
+    param([string]$destinationDir)
+    Write-Debug "Removing from destination directory $destinationDir"
+    # Check if the destination directory exists, if not, create it
+    if (Test-Path -Path  $destinationDir\veracode -PathType Container) {
+        # Delete existing application
+        Remove-Item -Path $destinationDir\veracode -Recurse -Force
+    }
+    # Get the current PATH environment variable
+    $currentPath = [Environment]::GetEnvironmentVariable("PATH", "Machine")
+
+    # Split the PATH variable into individual entries
+    $pathEntries = $currentPath -split ";"
+
+    # Remove the unwanted entry
+    $newPathEntries = $pathEntries | Where-Object { $_ -ne "$destinationDir\veracode" }
+
+    # Join the remaining entries back into a semicolon-separated string
+    $newPath = $newPathEntries -join ";"
+
+    # Set the modified PATH as the new environment variable
+    [Environment]::SetEnvironmentVariable("PATH", $newPath, "Machine")
+
+    # Optional: Display the modified PATH for verification
+    Write-Debug "Modified PATH: $newPath"
+}
+
+function Get-Version {
+    param([string] $url)
+    Write-Debug "Argument received: $version"
+    # URL of the executable to download
+    if (-not $version) {
+        $version = Download-String("$url/LATEST_VERSION")
+        Write-Host "Downloading the version: $version"
+    }
+    $version = $version.trim()
+    return $version
+}
+
+function Download-String {
+    param (
+        [string]$url
+    )
+    Write-Debug "Downloading string from $url"
+    $downloader = Get-Downloader
+
+    return $downloader.DownloadString($url)
+}
+
+function Check-Arch {
+  param ([string]$version, [string]$destinationDir)   
+    if([System.Environment]::Is32BitOperatingSystem) {
+        Write-Debug "Check-Arch: architecture 36 bit is supported"
+        $fileName = "veracode-cli_${version}_windows_386.zip"
+        Write-Debug "Destination path $fileName."
+        return $fileName
+    } elseif([System.Environment]::Is64BitOperatingSystem) {
+        Write-Debug "Check-Arch: architecture 64 bit is supported"
+        $fileName = "veracode-cli_${version}_windows_x86.zip"
+        Write-Debug "Destination path $fileName."
+        return $fileName
+    } else {
+        Write-Debug "Check-Arch: architecture is not x86_32 or x86_64"
+        throw "Error: Veracode Interactive only supports x86_32 and x86_64, but your uname -m reported $arch" 
+    }
+
+}
+
+function Get-Url {
+    param([string]$url, [string]$filename)
+    return "$url/$fileName"
+}
+
+function Get-Destination {
+    param([string]$destinationDir, [string]$fileName) 
+    return Join-Path -Path $destinationDir -ChildPath $fileName
+}
+
+function Download-Compress-File {
+    param([string] $url, [string] $destination)
+    # Create a WebClient instance
+    $webClient = Get-Downloader
+
+    try {
+        # Check if the file exists at the URL
+        $response = $null
+        if($proxyUrl) {
+            $response = Invoke-WebRequest -Uri $url -Proxy $proxyUrl -UseBasicParsing -Method Head -ErrorAction Stop
+        } else {
+            $response = Invoke-WebRequest -Uri $url -UseBasicParsing -Method Head -ErrorAction Stop
+        }
+
+        if ($response.StatusCode -eq 200) {
+            # File exists, proceed with download asynchronously
+            $downloadTask = $webClient.DownloadFileTaskAsync($url, $destination)
+
+            # Display a simple progress bar while downloading
+            Check-Download-Progress
+            Write-Debug "Download complete. File saved to: $destination"
+        } else {
+            Write-Host "File not found at the specified URL: $url"
+        }
+    } catch {
+        Write-Host "Download failed. URL: $url. Error: $_.Exception.Message"
+    } finally {
+        # Dispose WebClient object after download completes or fails
+        $webClient.Dispose()
+    }
+}
+
+# Code taken from chocolatey.org/install.ps1
+function Extract-Compress-File {
+    param ([string] $destination, [string] $destinationDir)
+    # Extract the contents of the downloaded ZIP file to a folder
+    Write-Debug "Destination path $destination."
+    $extractedFolder = Join-Path -Path $destinationDir -ChildPath "veracode-temp"
+    Write-Debug "Extraction path to $extractedFolder."
+    Expand-Archive -Path $destination -DestinationPath $extractedFolder -Force
+    Write-Debug "Extraction completed to $extractedFolder."
+}
+
+function Move-To-Veracode-Dir {
+    param ([string] $fileName, [string] $destinationDir)
+    $folderName =$fileName.Replace(".zip", "")
+    $tempDir = "$destinationDir/veracode-temp/$folderName"
+    $veracodeDir = "$destinationDir/veracode"
+    Write-Debug "Temp dir $tempDir moving to $veracodeDir ."
+    Move-Item -Path $tempDir -Destination "$veracodeDir" -Force
+    Remove-Item -Path "$destinationDir/veracode-temp" -Force -Recurse
+}
+
+function Remove-Compress-File {
+    Get-ChildItem -Path $destinationDir\veracode-cli_* -Recurse | Remove-Item -Force -Recurse
+}
+
+function Check-Download-Progress {
+    while (-not $downloadTask.IsCompleted) {
+        $bytesReceived = $webClient.DownloadProgress.BytesReceived
+        $totalBytes = $webClient.DownloadProgress.TotalBytesToReceive
+
+        if ($totalBytes -gt 0) {
+            $progress = [math]::Round(($bytesReceived / $totalBytes) * 100)
+        } else {
+            $progress = 0
+        }
+
+        Write-Progress -Activity "Downloading File" -Status "Progress: $progress%" -PercentComplete $progress
+        Start-Sleep -Seconds 1
+    }
+}
+
+function Install-Veracode {
+    # Add the installation directory to the PATH environment variable
+    $installationPath = "$destinationDir\veracode"
+    $env:Path += ";$installationPath"
+
+    $pathVariable = [System.Environment]::GetEnvironmentVariable("Path", "Machine")
+    $newPath = "$pathVariable;$installationPath"
+    [System.Environment]::SetEnvironmentVariable("Path", $newPath, "Machine")
+    
+    Write-Host "Installation completed."
+}
+
+function Main {
+    $url = "https://tools.veracode.com/veracode-cli"
+    $destinationDir = "$env:APPDATA"
+    Remove-Old-Version $destinationDir
+    $version = Get-Version $url
+    $fileName = Check-Arch $version $destinationDir
+    $downloadUrl = Get-Url $url $fileName
+    $destination = Get-Destination $destinationDir $fileName
+    Download-Compress-File $downloadUrl $destination
+    Extract-Compress-File $destination $destinationDir
+    Move-To-Veracode-Dir $fileName $destinationDir
+    Remove-Compress-File
+    Install-Veracode
+}
+
+
+try{
+    Write-Debug "Executing installer.ps1!!"
+    Main
+} catch {
+    # Output an error message if download or installation fails
+    Write-Host "Installation failed. Please contact support at veracode@support.com for assistance: $_.Exception.Message"
+
+}