Health Service Property Discovery Data Source

Microsoft.SystemCenter.HealthServicePropertyDiscovery (DataSourceModuleType)

Element properties:

Member Modules:

Overrideable Parameters:

Source Code:

<DataSourceModuleType ID="Microsoft.SystemCenter.HealthServicePropertyDiscovery" Comment="Gets information out of Registry for HealthService properties. Can't use the Registry Provider since we can't cast REG_DWORD's to bool types (e.g. 1 == true), so we do it in this DS " Accessibility="Internal" Batching="false">

  <Configuration>

    <xsd:element name="IntervalSeconds" type="xsd:integer"/>

    <xsd:element name="TimeoutSeconds" type="xsd:integer"/>

  </Configuration>

  <OverrideableParameters>

    <OverrideableParameter ID="IntervalSeconds" Selector="$Config/IntervalSeconds$" ParameterType="int"/>

    <OverrideableParameter ID="TimeoutSeconds" Selector="$Config/TimeoutSeconds$" ParameterType="int"/>

  </OverrideableParameters>

  <ModuleImplementation Isolation="Any">

    <Composite>

      <MemberModules>

        <DataSource ID="DataSource" TypeID="Windows!Microsoft.Windows.TimedPowerShell.DiscoveryProvider">

          <IntervalSeconds>$Config/IntervalSeconds$</IntervalSeconds>

          <SyncTime/>

          <ScriptName>DiscoverHealthServiceProperties.ps1</ScriptName>

          <ScriptBody><Script>

                  

                  param($SourceType, $SourceId, $ManagedEntityId, $ComputerIdentity, $ManagementGroupName, $IsAgent)

                  $oAPI = new-object -comobject "MOM.ScriptAPI"

                  If (($IsAgent -eq $null) -or ($IsAgent -eq "1") -or ($IsAgent -eq "") -or ($IsAgent -eq $true) -or ($IsAgent -eq "True")){

                    $IsAgent = $True

                  }Else{

                    $IsAgent = $False

                  }

                  $oDisc = $oAPI.CreateDiscoveryData($SourceType, $SourceId, $ManagedEntityId)

                  $oDisc.IsSnapshot = $True



                  $Version = $null

                  $ActionAccount = $null

                   

                  try{

                  $ComponentName=""

                  $products = Get-ItemProperty HKLM:\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\* | Select-Object DisplayName, DisplayVersion, InstallDate, PSChildName | Where-Object {$_.DisplayName -like '*Operations Manager*' -or $_.DisplayName -eq 'Microsoft Monitoring Agent'}

                  foreach($OMproduct in $products) {

                  switch -wildcard ($OMproduct.DisplayName) {

                  "*Agent" {

                  $ComponentName = "Agent"

                  break;

                  }

                  "*Operations Manager Server" {

                  $ComponentName = "Server"

                  break;

                  }

                  "*Gateway" {

                  $ComponentName = "Gateway"

                  }

                  }

                  if ($ComponentName.Equals("")) {

                  # Not a valid component

                  continue

                  }

                  If(Test-Path -Path "HKLM:\SOFTWARE\Microsoft\System Center Operations Manager\12\Setup\$ComponentName") {

                  $ProductVersionRegistryKey = Get-ItemProperty "HKLM:\SOFTWARE\Microsoft\System Center Operations Manager\12\Setup\$ComponentName" | Select-Object "RTM_UR Version"

                  If($ProductVersionRegistryKey.'RTM_UR Version') {

                  $Version = $ProductVersionRegistryKey.'RTM_UR Version';

                  } Else {

                  $Version = $OMproduct.DisplayVersion;

                  }

                  } Else {

                  $Version = $OMproduct.DisplayVersion;

                  }

                  break

                  }

                  } catch{

                  If ($Version -eq $null)

                  {

                  $oAPI.LogScriptEvent("Microsoft.SystemCenter.DiscoverHealthServiceProperties", 11, 1, "The Health Service Version registry key could not be found, error: ", $error.Description)

                  Exit -1;

                  }

                  }

                  

                  $isNano = $false

                  

                  # Nano is deprecated

                  # $isNano = Get-ItemProperty "HKLM:\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Server\ServerLevels"

                  # $isNano = $isNano.NanoServer

                  # if($isNano -ne $null)

                  # {	

                  #   $isNano = $true

                  # }else{

                  #  $isNano = $false

                  #  }

                     

                   try{

                    $user =  ""

                    $domain =  ""

                    if($isNano){

                          $user = $env:username

                          $domain = $env:userdnsdomain

                      }else{

                             $oNetwork = new-object -comobject "WScript.Network"

                             $user = $oNetwork.UserName

                             $domain = $oNetwork.UserDomain

                      }

                        If(($user.Length -eq 0) -or ($user -eq "SYSTEM")){

                            $ActionAccount = $user

                        }Else{

                            $ActionAccount = $domain + "\" + $user

                        }

                        }catch{

                            $oAPI.LogScriptEvent("Microsoft.SystemCenter.DiscoverHealthServiceProperties", 11, 1, "Failed to retrieve the User name and domain for the action account, error: ", $error.Description)

                            Exit -1;

                        }

                        

                  $oInst = $oDisc.CreateClassInstance("$MPElement[Name='SCLibrary!Microsoft.SystemCenter.HealthService']$")

                  $oInst.AddProperty("$MPElement[Name='Windows!Microsoft.Windows.Computer']/PrincipalName$", $ComputerIdentity)

                  $oInst.AddProperty("$MPElement[Name='SCLibrary!Microsoft.SystemCenter.HealthService']/Version$", $Version)

                  $oInst.AddProperty("$MPElement[Name='SCLibrary!Microsoft.SystemCenter.HealthService']/ActionAccountIdentity$", $ActionAccount)

                  $oDisc.AddInstance($oInst)



                  $oDisc



                                </Script></ScriptBody>

          <Parameters>

            <Parameter>

              <Name>SourceType</Name>

              <Value>0</Value>

            </Parameter>

            <Parameter>

              <Name>SourceId</Name>

              <Value>$MPElement$</Value>

            </Parameter>

            <Parameter>

              <Name>ManagedEntityId</Name>

              <Value>$Target/Id$</Value>

            </Parameter>

            <Parameter>

              <Name>ComputerIdentity</Name>

              <Value>$Target/Host/Property[Type="Windows!Microsoft.Windows.Computer"]/PrincipalName$</Value>

            </Parameter>

            <Parameter>

              <Name>ManagementGroupName</Name>

              <Value>$Target/ManagementGroup/Name$</Value>

            </Parameter>

            <Parameter>

              <Name>IsAgent</Name>

              <Value>$Target/Property[Type="SCLibrary!Microsoft.SystemCenter.HealthService"]/IsAgent$</Value>

            </Parameter>

          </Parameters>

          <TimeoutSeconds>$Config/TimeoutSeconds$</TimeoutSeconds>

        </DataSource>

      </MemberModules>

      <Composition>

        <Node ID="DataSource"/>

      </Composition>

    </Composite>

  </ModuleImplementation>

  <OutputType>System!System.Discovery.Data</OutputType>

</DataSourceModuleType>