Deploy Bluebook

#Variables
$AppName = 'Bluebook'
$AppVersion = '0.9.257'
$AppFileName = $AppName + '_' + $AppVersion + '.exe'
$RemoteAppPath = "\\BCS.local\SYSVOL\BCS.Local\Apps\$AppName\$AppFileName"
$SetupAppPath = 'C:\TempPath\' + $AppName
$InstallPath = "$env:LOCALAPPDATA\Programs\bluebook\Bluebook.exe"
$ProgressPreference = 'SilentlyContinue'

#Create Setup Path
if (!(Test-Path $SetupAppPath )) { New-Item -Path $SetupAppPath -ItemType Directory -Force }

#Start Logging
Start-Transcript -Path "$SetupAppPath\Deploy_$AppName.log" -Force

#Check If Installed
if ((Test-Path "$InstallPath")) {
    Write-Host "$AppName is already installed. Aborting..."
    Stop-Transcript
    Exit
} else {
    #Check Setup File
    if ((Test-Path "$SetupAppPath\$AppFileName")) {
        Write-Host "$AppName installer already exists. Proceeding with install..."
    } else {
        Write-Host "$AppName installer is missing. Downloading..."
        Copy-Item "$RemoteAppPath" -Destination "$SetupAppPath\$AppFileName" -Force -Confirm:$false
        if (!(Test-Path "$SetupAppPath\$AppFileName")) {
            Write-Host "$AppName installer failed to download! Review logs to troubleshoot."
            Stop-Transcript
            Exit
        } else {
            Write-Host "$AppName installer successfully download!"
        }
    }
    #Install App
    Write-Host "Installing $AppName" -ForegroundColor Yellow
    Start-Process -FilePath "$SetupAppPath\$AppFileName" -ArgumentList "/S" -Wait
    if ((Test-Path "$InstallPath")) {
        Write-Host "$AppName was successfully installed!"
        Stop-Transcript
        Exit
    } else {
        Write-Host "$AppName failed to install! Review logs to troubleshoot."
        Stop-Transcript
        Exit
    }
}