omsAgent

1.0

privateFunctions/Get-omsAgentInternal.ps1

function Get-omsAgentInternal {
    [CmdletBinding()]
    [OutputType()]
    param (
        [Parameter(Mandatory=$true)]
        [ValidateNotNullOrEmpty()]
        [string]$computerName,
        [Parameter(Mandatory=$false)]
        [object]$session
    )

    try {
        Invoke-Command -Session $session -ScriptBlock {
            $oms = Get-ItemProperty HKLM:\Software\Microsoft\Windows\CurrentVersion\Uninstall\* | Where-Object { $_.displayName -eq 'Microsoft Monitoring Agent' }

            if($oms) {
                $omsInfo = @{}
                $omsInfo.DisplayName = $oms.DisplayName
                $omsInfo.Version = $oms.Version
                $omsInfo.DisplayVersion = $oms.DisplayVersion
                $omsInfo.UninstallString = $oms.UninstallString

                try {
                    $omsObj = New-Object -ComObject 'AgentConfigManager.MgmtSvcCfg'
                    $omsInfo.comObjectAvailable = $true
                } catch {
                    $omsInfo.comObjectAvailable = $false
                }

                New-Object �TypeName PSObject -Property $omsInfo
            } else {
                Write-Error "[$(Get-Date -Format G)] - $computerName - OMS Agent Not Installed"
            }
        } -ErrorAction Stop
    } catch {
        Write-Error "[$(Get-Date -Format G)] - $computerName - $_"
    }
}