resources/JHP_ScomComponent.ps1
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[DscResource()] class ScomComponent : ResourceBase { [DscProperty(Key)] [ValidateSet('yes')] [string] $IsSingleInstance [DscProperty(Key)] [ScomRole] $Role [DscProperty(Mandatory)] [string] $SourcePath [DscProperty()] [System.String] $ManagementServer [DscProperty()] [System.String] $ManagementGroupName [DscProperty()] [System.Management.Automation.PSCredential] $DataReader [DscProperty()] [System.Management.Automation.PSCredential] $DataWriter [DscProperty()] [System.String] $SqlServerInstance [DscProperty()] [uint16] $SqlInstancePort [DscProperty()] [uint16] $DwSqlInstancePort [DscProperty()] [System.String] $DwSqlServerInstance [DscProperty()] [Ensure] $Ensure [DscProperty()] [System.String] $ProductKey [DscProperty()] [System.String] $InstallLocation [DscProperty()] [System.UInt16] $ManagementServicePort [DscProperty()] [System.Management.Automation.PSCredential] $ActionAccount [DscProperty()] [System.Management.Automation.PSCredential] $DASAccount [DscProperty()] [System.String] $DatabaseName [DscProperty()] [System.String] $DwDatabaseName [DscProperty()] [string] $WebSiteName [DscProperty()] [string] $WebConsoleAuthorizationMode [DscProperty()] [bool] $WebConsoleUseSSL [DscProperty()] [bool] $UseMicrosoftUpdate [DscProperty()] [string] $SRSInstance [DscProperty(NotConfigurable)] [Reason[]] $Reasons ScomComponent () { $this.IsSingleInstance = 'yes' $this.InstallLocation = 'C:\Program Files\Microsoft System Center\Operations Manager' $this.Ensure = 'Present' $this.DatabaseName = "OperationsManager" $this.DwDatabaseName = "OperationsManagerDW" $this.WebSiteName = 'Default Web Site' $this.WebConsoleAuthorizationMode = 'Mixed' $this.WebConsoleUseSSL = $false $this.UseMicrosoftUpdate = $true $this.SqlInstancePort = 1433 $this.DwSqlInstancePort = 1433 $this.ManagementServicePort = 5723 } [ScomComponent] Get() { $status = Test-cScomInstallationStatus -ScomComponent $this $returnTable = @{ IsSingleInstance = $this.IsSingleInstance Role = $this.Role SourcePath = $this.SourcePath ManagementServer = $this.ManagementServer ManagementGroupName = $this.ManagementGroupName DataReader = $this.DataReader DataWriter = $this.DataWriter SqlServerInstance = $this.SqlServerInstance SqlInstancePort = $this.SqlInstancePort DwSqlInstancePort = $this.DwSqlInstancePort DwSqlServerInstance = $this.DwSqlServerInstance Ensure = $this.Ensure ProductKey = $this.ProductKey InstallLocation = $this.InstallLocation ManagementServicePort = $this.ManagementServicePort ActionAccount = $this.ActionAccount DASAccount = $this.DASAccount DatabaseName = $this.DatabaseName DwDatabaseName = $this.DwDatabaseName WebSiteName = $this.WebSiteName WebConsoleAuthorizationMode = $this.WebConsoleAuthorizationMode WebConsoleUseSSL = $this.WebConsoleUseSSL UseMicrosoftUpdate = $this.UseMicrosoftUpdate SRSInstance = $this.SRSInstance } if (-not $status -and $this.Ensure -eq 'Present') { $returnTable.Reasons = @( [Reason]@{ Code = 'ScomComponent:ScomComponent:ProductNotInstalled' Phrase = "SCOM component $($this.Role) is not installed, but it should be." } ) } if ($status -and $this.Ensure -eq 'Absent') { $returnTable.Reasons = @( [Reason]@{ Code = 'ScomComponent:ScomComponent:ProductInstalled' Phrase = "SCOM component $($this.Role) is installed, but it should not be." } ) } return $returnTable } [void] Set() { $parameters = @{ Role = $this.Role } switch ($this.Role) { 'FirstManagementServer' { $parameters['DwDatabaseName'] = $this.DwDatabaseName $parameters['DwSqlInstancePort'] = $this.DwSqlInstancePort $parameters['DwSqlServerInstance'] = $this.DwSqlServerInstance $parameters['ManagementGroupName'] = $this.ManagementGroupName $parameters['ActionAccountPassword'] = $this.ActionAccount.GetNetworkCredential().Password $parameters['ActionAccountUser'] = $this.ActionAccount.UserName $parameters['DASAccountPassword'] = $this.DASAccount.GetNetworkCredential().Password $parameters['DASAccountUser'] = $this.DASAccount.UserName $parameters['DatabaseName'] = $this.DatabaseName $parameters['DataReaderPassword'] = $this.DataReader.GetNetworkCredential().Password $parameters['DataReaderUser'] = $this.DataReader.UserName $parameters['DataWriterPassword'] = $this.DataWriter.GetNetworkCredential().Password $parameters['DataWriterUser'] = $this.DataWriter.UserName $parameters['InstallLocation'] = $this.InstallLocation $parameters['ManagementServicePort'] = $this.ManagementServicePort $parameters['SqlInstancePort'] = $this.SqlInstancePort $parameters['SqlServerInstance'] = $this.SqlServerInstance } 'AdditionalManagementServer' { $parameters['ActionAccountPassword'] = $this.ActionAccount.GetNetworkCredential().Password $parameters['ActionAccountUser'] = $this.ActionAccount.UserName $parameters['DASAccountPassword'] = $this.DASAccount.GetNetworkCredential().Password $parameters['DASAccountUser'] = $this.DASAccount.UserName $parameters['DatabaseName'] = $this.DatabaseName $parameters['DataReaderPassword'] = $this.DataReader.GetNetworkCredential().Password $parameters['DataReaderUser'] = $this.DataReader.UserName $parameters['DataWriterPassword'] = $this.DataWriter.GetNetworkCredential().Password $parameters['DataWriterUser'] = $this.DataWriter.UserName $parameters['InstallLocation'] = $this.InstallLocation $parameters['ManagementServicePort'] = $this.ManagementServicePort $parameters['SqlInstancePort'] = $this.SqlInstancePort $parameters['SqlServerInstance'] = $this.SqlServerInstance } 'ReportServer' { $parameters['ManagementServer'] = $this.ManagementServer $parameters['SRSInstance'] = $this.SRSInstance $parameters['DataReaderUser'] = $this.DataReader.UserName $parameters['DataReaderPassword'] = $this.DataReader.GetNetworkCredential().Password } 'WebConsole' { $parameters['WebSiteName'] = $this.WebSiteName $parameters['ManagementServer'] = $this.ManagementServer $parameters['WebConsoleAuthorizationMode'] = $this.WebConsoleAuthorizationMode } 'NativeConsole' { $parameters['InstallLocation'] = $this.InstallLocation } } $commandline = Get-cScomParameter @parameters -Uninstall:$($this.Ensure -eq 'Absent') $setupEchse = Get-ChildItem -Path $this.SourcePath -Filter setup.exe if (-not $setupEchse) { Write-Error -Message "Path $($this.SourcePath) is missing setup.exe" return } $obfuscatedCmdline = $commandline foreach ($pwdKey in $parameters.GetEnumerator()) { if ($pwdKey.Key -notlike '*Password') { continue } $obfuscatedCmdline = $obfuscatedCmdline.Replace($pwdKey.Value, '******') } Write-Verbose -Message "Starting setup of SCOM $($this.Role): $($setupEchse.FullName) $obfuscatedCmdline" $installation = Start-Process -Wait -PassThru -FilePath $setupEchse.FullName -ArgumentList $commandLine -WindowStyle Hidden if ($installation.ExitCode -eq 3010) { $global:DSCMachineStatus = 1; return } if ($installation.ExitCode -ne 0) { Write-Error -Message "Installation ran into an error. Exit code was $($installation.ExitCode)" } } [bool] Test() { return ($this.Get().Reasons.Count -eq 0) } [Hashtable] GetConfigurableDscProperties() { # This method returns a hashtable of properties with two special workarounds # The hashtable will not include any properties marked as "NotConfigurable" # Any properties with a ValidateSet of "True","False" will beconverted to Boolean type # The intent is to simplify splatting to functions # Source: https://gist.github.com/mgreenegit/e3a9b4e136fc2d510cf87e20390daa44 $DscProperties = @{} foreach ($property in [ScomComponent].GetProperties().Name) { # Checks if "NotConfigurable" attribute is set $notConfigurable = [ScomComponent].GetProperty($property).GetCustomAttributes($false).Where({ $_ -is [System.Management.Automation.DscPropertyAttribute] }).NotConfigurable if (!$notConfigurable) { $value = $this.$property # Gets the list of valid values from the ValidateSet attribute $validateSet = [ScomComponent].GetProperty($property).GetCustomAttributes($false).Where({ $_ -is [System.Management.Automation.ValidateSetAttribute] }).ValidValues if ($validateSet) { # Workaround for boolean types if ($null -eq (Compare-Object @('True', 'False') $validateSet)) { $value = [System.Convert]::ToBoolean($this.$property) } } # Add property to new $DscProperties.add($property, $value) } } return $DscProperties } } |