[Net.ServicePointManager]::SecurityProtocol = [Net.SecurityProtocolType]::Tls12

$PackagesPath = 'C:\Packages'

$TenantId = ''
$CompanyId = ''
$UserSecret = ''

$AgentInstallUrl = (Invoke-RestMethod -Method "Get" -URI "https://configuration.myconnectsecure.com/api/v4/configuration/agentlink?ostype=windows")
$AgentInstallFile = 'cybercnsagent.exe'
$AgentInstallPath = Join-Path -Path $PackagesPath -ChildPath $AgentInstallFile

# Prep

# Create the $PackagesPath directory if it doesn't already exist
if (-not (Test-Path -PathType Container $PackagesPath)) { New-Item -ItemType Directory -Path $PackagesPath | Out-Null }

# Download

Write-Host "Downloading agent installer..."
# Use Legacy WebClient for compatibility
(New-Object Net.WebClient).DownloadFile($AgentInstallUrl, $AgentInstallPath)

# Install

Write-Host "Starting installation..."
Start-Process -FilePath $AgentInstallPath -ArgumentList "-c $($CompanyId) -e $TenantId -j $UserSecret -i" -Wait
#Start-Process msiexec -ArgumentList "/i `"$AgentInstallPath`" /q WRAPPED_ARGUMENTS=`"-c $CompanyId -e $TenantId -j $UserSecret -i`" /lv `"$($AgentInstallPath).log`"" -Wait
#Write-Host "Log saved at $($AgentInstallPath).log"

# Clean up

Write-Host "Removing package download from '$AgentInstallPath'"
Remove-Item -Path $AgentInstallPath -Force