DSCResources/MSFT_xSQLServerFailoverClusterSetup/MSFT_xSQLServerFailoverClusterSetup.psm1
|
# NOTE: This resource requires WMF5 and PsDscRunAsCredential $currentPath = Split-Path -Parent $MyInvocation.MyCommand.Path Write-Debug -Message "CurrentPath: $currentPath" # Load Common Code Import-Module $currentPath\..\..\xSQLServerHelper.psm1 -Verbose:$false -ErrorAction Stop function Get-TargetResource { [CmdletBinding()] [OutputType([System.Collections.Hashtable])] param ( [parameter(Mandatory = $true)] [ValidateSet("Prepare","Complete")] [System.String] $Action, [System.String] $SourcePath = "$PSScriptRoot\..\..\", [System.String] $SourceFolder = "Source", [parameter(Mandatory = $true)] [System.Management.Automation.PSCredential] $SetupCredential, [System.Management.Automation.PSCredential] $SourceCredential, [System.Boolean] $SuppressReboot, [System.Boolean] $ForceReboot, [parameter(Mandatory = $true)] [System.String] $Features, [parameter(Mandatory = $true)] [System.String] $InstanceName, [System.String] $InstanceID = $InstanceName, [System.String] $PID, [System.String] $UpdateEnabled = $True, [System.String] $UpdateSource = ".\Updates", [System.String] $SQMReporting, [System.String] $ErrorReporting, [System.String] $FailoverClusterGroup = "SQL Server ($InstanceName)", [parameter(Mandatory = $true)] [System.String] $FailoverClusterNetworkName, [System.String] $FailoverClusterIPAddress, [System.String] $InstallSharedDir, [System.String] $InstallSharedWOWDir, [System.String] $InstanceDir, [parameter(Mandatory = $true)] [System.Management.Automation.PSCredential] $SQLSvcAccount, [System.Management.Automation.PSCredential] $AgtSvcAccount = $SQLSvcAccount, [System.String] $SQLCollation, [System.String[]] $SQLSysAdminAccounts, [System.String] $SecurityMode, [System.Management.Automation.PSCredential] $SAPwd = $SetupCredential, [System.String] $InstallSQLDataDir, [System.String] $SQLUserDBDir, [System.String] $SQLUserDBLogDir, [System.String] $SQLTempDBDir, [System.String] $SQLTempDBLogDir, [System.String] $SQLBackupDir, [System.Management.Automation.PSCredential] $ASSvcAccount = $SQLSvcAccount, [System.String] $ASCollation, [System.String[]] $ASSysAdminAccounts, [System.String] $ASDataDir, [System.String] $ASLogDir, [System.String] $ASBackupDir, [System.String] $ASTempDir, [System.String] $ASConfigDir, [System.Management.Automation.PSCredential] $ISSvcAccount = $SQLSvcAccount, [System.String] $ISFileSystemFolder ) $InstanceName = $InstanceName.ToUpper() Import-Module $PSScriptRoot\..\..\xPDT.psm1 if($SourceCredential) { NetUse -SourcePath $SourcePath -Credential $SourceCredential -Ensure "Present" } $Path = Join-Path -Path (Join-Path -Path $SourcePath -ChildPath $SourceFolder) -ChildPath "setup.exe" $Path = ResolvePath $Path Write-Verbose "Path: $Path" $SQLVersion = GetSQLVersion -Path $Path if($SourceCredential) { NetUse -SourcePath $SourcePath -Credential $SourceCredential -Ensure "Absent" } if($InstanceName -eq "MSSQLSERVER") { $DBServiceName = "MSSQLSERVER" $AgtServiceName = "SQLSERVERAGENT" $ASServiceName = "MSSQLServerOLAPService" } else { $DBServiceName = "MSSQL`$$InstanceName" $AgtServiceName = "SQLAgent`$$InstanceName" $ASServiceName = "MSOLAP`$$InstanceName" } $ISServiceName = "MsDtsServer" + $SQLVersion + "0" if(Get-WmiObject -Namespace root/mscluster -Class MSCluster_ResourceGroup -ErrorAction SilentlyContinue | Where-Object {$_.Name -eq $FailoverClusterGroup}) { $Complete = $true $FailoverClusterNetworkName = (Get-ClusterGroup -Name $FailoverClusterGroup | Get-ClusterResource | Where-Object {$_.ResourceType -eq "Network Name"} | Get-ClusterParameter -Name "Name").Value $FailoverClusterIPAddress = (Get-ClusterGroup -Name $FailoverClusterGroup | Get-ClusterResource | Where-Object {$_.ResourceType -eq "IP Address"} | Get-ClusterParameter -Name "Address").Value } else { $FailoverClusterGroup = $null $FailoverClusterNetworkName = $null $FailoverClusterIPAddress = $null $Complete = $false } $Services = Get-Service $Features = "" if($Services | Where-Object {$_.Name -eq $DBServiceName}) { $Features += "SQLENGINE," $SQLSvcAccountUsername = (Get-WmiObject -Class Win32_Service | Where-Object {$_.Name -eq $DBServiceName}).StartName $AgtSvcAccountUsername = (Get-WmiObject -Class Win32_Service | Where-Object {$_.Name -eq $AgtServiceName}).StartName $InstanceID = ((Get-ItemProperty -Path 'HKLM:\SOFTWARE\Microsoft\Microsoft SQL Server\Instance Names\SQL' -Name $InstanceName).$InstanceName).Split(".")[1] $FullInstanceID = (Get-ItemProperty -Path 'HKLM:\SOFTWARE\Microsoft\Microsoft SQL Server\Instance Names\SQL' -Name $InstanceName).$InstanceName $InstanceID = $FullInstanceID.Split(".")[1] $InstanceDir = (Get-ItemProperty -Path "HKLM:\SOFTWARE\Microsoft\Microsoft SQL Server\$FullInstanceID\Setup" -Name 'SqlProgramDir').SqlProgramDir.Trim("\") } if($Services | Where-Object {$_.Name -eq $ASServiceName}) { $Features += "AS," $ASSvcAccountUsername = (Get-WmiObject -Class Win32_Service | Where-Object {$_.Name -eq $ASServiceName}).StartName } if($Services | Where-Object {$_.Name -eq $ISServiceName}) { $Features += "IS," $ISSvcAccountUsername = (Get-WmiObject -Class Win32_Service | Where-Object {$_.Name -eq $ISServiceName}).StartName } $Products = Get-WmiObject -Class Win32_Product switch($SQLVersion) { "11" { $IdentifyingNumber = "{A7037EB2-F953-4B12-B843-195F4D988DA1}" } "12" { $IdentifyingNumber = "{75A54138-3B98-4705-92E4-F619825B121F}" } } if($Products | Where-Object {$_.IdentifyingNumber -eq $IdentifyingNumber}) { $Features += "SSMS," } switch($SQLVersion) { "11" { $IdentifyingNumber = "{7842C220-6E9A-4D5A-AE70-0E138271F883}" } "12" { $IdentifyingNumber = "{B5ECFA5C-AC4F-45A4-A12E-A76ABDD9CCBA}" } } if($Products | Where-Object {$_.IdentifyingNumber -eq $IdentifyingNumber}) { $Features += "ADV_SSMS," } $Features = $Features.Trim(",") if($Features -ne "") { switch($SQLVersion) { "11" { $InstallSharedDir = (GetFirstItemPropertyValue -Path "HKLM:\SOFTWARE\Microsoft\Windows\CurrentVersion\Installer\UserData\S-1-5-18\Components" -Name "FEE2E540D20152D4597229B6CFBC0A69") $InstallSharedWOWDir = (GetFirstItemPropertyValue -Path "HKLM:\SOFTWARE\Microsoft\Windows\CurrentVersion\Installer\UserData\S-1-5-18\Components" -Name "A79497A344129F64CA7D69C56F5DD8B4") } "12" { $InstallSharedDir = (GetFirstItemPropertyValue -Path "HKLM:\SOFTWARE\Microsoft\Windows\CurrentVersion\Installer\UserData\S-1-5-18\Components" -Name "FEE2E540D20152D4597229B6CFBC0A69") $InstallSharedWOWDir = (GetFirstItemPropertyValue -Path "HKLM:\SOFTWARE\Microsoft\Windows\CurrentVersion\Installer\UserData\S-1-5-18\Components" -Name "C90BFAC020D87EA46811C836AD3C507F") } } } $returnValue = @{ Action = $Action SourcePath = $SourcePath SourceFolder = $SourceFolder Features = $Features InstanceName = $InstanceName InstanceID = $InstanceID FailoverClusterGroup = $FailoverClusterGroup FailoverClusterNetworkName = $FailoverClusterNetworkName FailoverClusterIPAddress = $FailoverClusterIPAddress InstallSharedDir = $InstallSharedDir InstallSharedWOWDir = $InstallSharedWOWDir InstanceDir = $InstanceDir SQLSvcAccountUsername = $SQLSvcAccountUsername AgtSvcAccountUsername = $AgtSvcAccountUsername ASSvcAccountUsername = $ASSvcAccountUsername ISSvcAccountUsername = $ISSvcAccountUsername } $returnValue } function Set-TargetResource { [CmdletBinding()] param ( [parameter(Mandatory = $true)] [ValidateSet("Prepare","Complete")] [System.String] $Action, [System.String] $SourcePath = "$PSScriptRoot\..\..\", [System.String] $SourceFolder = "Source", [parameter(Mandatory = $true)] [System.Management.Automation.PSCredential] $SetupCredential, [System.Management.Automation.PSCredential] $SourceCredential, [System.Boolean] $SuppressReboot, [System.Boolean] $ForceReboot, [parameter(Mandatory = $true)] [System.String] $Features, [parameter(Mandatory = $true)] [System.String] $InstanceName, [System.String] $InstanceID = $InstanceName, [System.String] $PID, [System.String] $UpdateEnabled = $True, [System.String] $UpdateSource = ".\Updates", [System.String] $SQMReporting, [System.String] $ErrorReporting, [System.String] $FailoverClusterGroup = "SQL Server ($InstanceName)", [parameter(Mandatory = $true)] [System.String] $FailoverClusterNetworkName, [System.String] $FailoverClusterIPAddress, [System.String] $InstallSharedDir, [System.String] $InstallSharedWOWDir, [System.String] $InstanceDir, [parameter(Mandatory = $true)] [System.Management.Automation.PSCredential] $SQLSvcAccount, [System.Management.Automation.PSCredential] $AgtSvcAccount = $SQLSvcAccount, [System.String] $SQLCollation, [System.String[]] $SQLSysAdminAccounts, [System.String] $SecurityMode, [System.Management.Automation.PSCredential] $SAPwd = $SetupCredential, [System.String] $InstallSQLDataDir, [System.String] $SQLUserDBDir, [System.String] $SQLUserDBLogDir, [System.String] $SQLTempDBDir, [System.String] $SQLTempDBLogDir, [System.String] $SQLBackupDir, [System.Management.Automation.PSCredential] $ASSvcAccount = $SQLSvcAccount, [System.String] $ASCollation, [System.String[]] $ASSysAdminAccounts, [System.String] $ASDataDir, [System.String] $ASLogDir, [System.String] $ASBackupDir, [System.String] $ASTempDir, [System.String] $ASConfigDir, [System.Management.Automation.PSCredential] $ISSvcAccount = $SQLSvcAccount, [System.String] $ISFileSystemFolder ) $InstanceName = $InstanceName.ToUpper() Import-Module $PSScriptRoot\..\..\xPDT.psm1 if($SourceCredential) { NetUse -SourcePath $SourcePath -Credential $SourceCredential -Ensure "Present" $TempFolder = [IO.Path]::GetTempPath() & robocopy.exe (Join-Path -Path $SourcePath -ChildPath $SourceFolder) (Join-Path -Path $TempFolder -ChildPath $SourceFolder) /e $SourcePath = $TempFolder NetUse -SourcePath $SourcePath -Credential $SourceCredential -Ensure "Absent" } $Path = Join-Path -Path (Join-Path -Path $SourcePath -ChildPath $SourceFolder) -ChildPath "setup.exe" $Path = ResolvePath $Path $SQLVersion = GetSQLVersion -Path $Path switch($Action) { "Prepare" { # If SQL shared components already installed, clear InstallShared*Dir variables switch($SQLVersion) { "11" { if((Get-Variable -Name "InstallSharedDir" -ErrorAction SilentlyContinue) -and (Get-ItemProperty "HKLM:\SOFTWARE\Microsoft\Windows\CurrentVersion\Installer\UserData\S-1-5-18\Components\30AE1F084B1CF8B4797ECB3CCAA3B3B6" -ErrorAction SilentlyContinue)) { Set-Variable -Name "InstallSharedDir" -Value "" } if((Get-Variable -Name "InstallSharedWOWDir" -ErrorAction SilentlyContinue) -and (Get-ItemProperty "HKLM:\SOFTWARE\Microsoft\Windows\CurrentVersion\Installer\UserData\S-1-5-18\Components\A79497A344129F64CA7D69C56F5DD8B4" -ErrorAction SilentlyContinue)) { Set-Variable -Name "InstallSharedWOWDir" -Value "" } } "12" { if((Get-Variable -Name "InstallSharedDir" -ErrorAction SilentlyContinue) -and (Get-ItemProperty "HKLM:\SOFTWARE\Microsoft\Windows\CurrentVersion\Installer\UserData\S-1-5-18\Components\FEE2E540D20152D4597229B6CFBC0A69" -ErrorAction SilentlyContinue)) { Set-Variable -Name "InstallSharedDir" -Value "" } if((Get-Variable -Name "InstallSharedWOWDir" -ErrorAction SilentlyContinue) -and (Get-ItemProperty "HKLM:\SOFTWARE\Microsoft\Windows\CurrentVersion\Installer\UserData\S-1-5-18\Components\C90BFAC020D87EA46811C836AD3C507F" -ErrorAction SilentlyContinue)) { Set-Variable -Name "InstallSharedWOWDir" -Value "" } } } # Create install arguments $Arguments = "/SkipRules=`"Cluster_VerifyForErrors`" /Quiet=`"True`" /IAcceptSQLServerLicenseTerms=`"True`" /Action=`"PrepareFailoverCluster`"" $ArgumentVars = @( "InstanceName", "InstanceID", "UpdateEnabled", "UpdateSource", "Features", "PID", "SQMReporting", "ErrorReporting", "InstallSharedDir", "InstallSharedWOWDir", "InstanceDir" ) foreach($ArgumentVar in $ArgumentVars) { if((Get-Variable -Name $ArgumentVar).Value -ne "") { $Arguments += " /$ArgumentVar=`"" + (Get-Variable -Name $ArgumentVar).Value + "`"" } } if($Features.Contains("SQLENGINE")) { $Arguments += " /AgtSvcAccount=`"" + $AgtSvcAccount.UserName + "`"" $Arguments += " /AgtSvcPassword=`"" + $AgtSvcAccount.GetNetworkCredential().Password + "`"" $Arguments += " /SQLSvcAccount=`"" + $SQLSvcAccount.UserName + "`"" $Arguments += " /SQLSvcPassword=`"" + $SQLSvcAccount.GetNetworkCredential().Password + "`"" } if($Features.Contains("AS")) { $Arguments += " /ASSvcAccount=`"" + $ASSvcAccount.UserName + "`"" $Arguments += " /ASSvcPassword=`"" + $ASSvcAccount.GetNetworkCredential().Password + "`"" } if($Features.Contains("IS")) { $Arguments += " /ISSvcAccount=`"" + $ISSvcAccount.UserName + "`"" $Arguments += " /ISSvcPassword=`"" + $ISSvcAccount.GetNetworkCredential().Password + "`"" } } "Complete" { # Remove trailing "\" from paths foreach($Var in @("InstallSQLDataDir","SQLUserDBDir","SQLUserDBLogDir","SQLTempDBDir","SQLTempDBLogDir","SQLBackupDir","ASDataDir","ASLogDir","ASBackupDir","ASTempDir","ASConfigDir","ISFileSystemFolder")) { if(Get-Variable -Name $Var -ErrorAction SilentlyContinue) { Set-Variable -Name $Var -Value (Get-Variable -Name $Var).Value.TrimEnd("\") } } # Discover which cluster disks need to be added to this cluster group $Drives = @() foreach($Var in @("InstallSQLDataDir","SQLUserDBDir","SQLUserDBLogDir","SQLTempDBDir","SQLTempDBLogDir","SQLBackupDir","ASDataDir","ASLogDir","ASBackupDir","ASTempDir","ASConfigDir","ISFileSystemFolder")) { if( (Get-Variable -Name $Var -ErrorAction SilentlyContinue) -and ` ((Get-Variable -Name $Var).Value.Length -ge 2) -and ` ((Get-Variable -Name $Var).Value.Substring(1,1) -eq ":") ) { $Drives += (Get-Variable -Name $Var).Value.Substring(0,2) } } $Drives = $Drives | Sort-Object -Unique $FailoverClusterDisks = @() $DiskResources = Get-WmiObject -Class MSCluster_Resource -Namespace root/mscluster | Where-Object {$_.Type -eq "Physical Disk"} foreach($DiskResource in $DiskResources) { $Disks = Get-WmiObject -Namespace root/mscluster -Query "Associators of {$DiskResource} Where ResultClass=MSCluster_Disk" foreach($Disk in $Disks) { $Partitions = Get-WmiObject -Namespace root/mscluster -Query "Associators of {$Disk} Where ResultClass=MSCluster_DiskPartition" foreach($Partition in $Partitions) { foreach($Drive in $Drives) { if($Partition.Path -eq $Drive) { $FailoverClusterDisks += $DiskResource.Name } } } } } # Discover which cluster network to use for this cluster group $ClusterNetworks = @(Get-WmiObject -Namespace root/mscluster -Class MSCluster_Network) if([String]::IsNullOrEmpty($FailoverClusterIPAddress)) { $FailoverClusterIPAddresses = "IPv4;DHCP;" + $ClusterNetwork[0].Name } else { $FailoverClusterIPAddressDecimal = ConvertDecimalIP -IPAddress $FailoverClusterIPAddress foreach($ClusterNetwork in $ClusterNetworks) { $ClusterNetworkAddressDecimal = ConvertDecimalIP -IPAddress $ClusterNetwork.Address $ClusterNetworkAddressMaskDecimal = ConvertDecimalIP -IPAddress $ClusterNetwork.AddressMask if(($FailoverClusterIPAddressDecimal -band $ClusterNetworkAddressMaskDecimal) -eq ($ClusterNetworkAddressDecimal -band $ClusterNetworkAddressMaskDecimal)) { $FailoverClusterIPAddresses = "IPv4;$FailoverClusterIPAddress;" + $ClusterNetwork.Name + ";" + $ClusterNetwork.AddressMask } } } # Create install arguments $Arguments = "/SkipRules=`"Cluster_VerifyForErrors`" /Quiet=`"True`" /IAcceptSQLServerLicenseTerms=`"True`" /Action=`"CompleteFailoverCluster`"" $ArgumentVars = @( "InstanceName", "FailoverClusterGroup", "FailoverClusterNetworkName", "FailoverClusterIPAddresses" ) if($Features.Contains("SQLENGINE")) { $ArgumentVars += @( "SecurityMode", "SQLCollation", "InstallSQLDataDir", "SQLUserDBDir", "SQLUserDBLogDir", "SQLTempDBDir", "SQLTempDBLogDir", "SQLBackupDir" ) } if($Features.Contains("AS")) { $ArgumentVars += @( "ASCollation", "ASDataDir", "ASLogDir", "ASBackupDir", "ASTempDir", "ASConfigDir" ) } foreach($ArgumentVar in $ArgumentVars) { if((Get-Variable -Name $ArgumentVar).Value -ne "") { $Arguments += " /$ArgumentVar=`"" + (Get-Variable -Name $ArgumentVar).Value + "`"" } } if($FailoverClusterDisks.Count -ne 0) { $Arguments += " /FailoverClusterDisks=" foreach($FailoverClusterDisk in $FailoverClusterDisks) { $Arguments +="`"$FailoverClusterDisk`" " } $Arguments = $Arguments.Trim() } if($Features.Contains("SQLENGINE")) { $Arguments += " /SQLSysAdminAccounts=`"" + $SetupCredential.UserName + "`"" if($PSBoundParameters.ContainsKey("SQLSysAdminAccounts")) { foreach($AdminAccount in $SQLSysAdminAccounts) { $Arguments += " `"$AdminAccount`"" } } if($SecurityMode -eq "SQL") { $Arguments += " /SAPwd=`"" + $SAPwd.GetNetworkCredential().Password + "`"" } } if($Features.Contains("AS")) { $Arguments += " /ASSysAdminAccounts=`"" + $SetupCredential.UserName + "`"" if($PSBoundParameters.ContainsKey("ASSysAdminAccounts")) { foreach($AdminAccount in $ASSysAdminAccounts) { $Arguments += " `"$AdminAccount`"" } } } } } # Replace sensitive values for verbose output $Log = $Arguments if($PID -ne "") { $Log = $Log.Replace($PID,"*****-*****-*****-*****-*****") } if($SecurityMode -eq "SQL") { $Log = $Log.Replace($SAPwd.GetNetworkCredential().Password,"********") } $LogVars = @("AgtSvcAccount","SQLSvcAccount","ASSvcAccount","ISSvcAccount") foreach($LogVar in $LogVars) { if((Get-Variable -Name $LogVar).Value -ne "") { $Log = $Log.Replace((Get-Variable -Name $LogVar).Value.GetNetworkCredential().Password,"********") } } Write-Verbose "Path: $Path" Write-Verbose "Arguments: $Log" switch($Action) { 'Prepare' { $Process = StartWin32Process -Path $Path -Arguments $Arguments -Credential $SetupCredential -AsTask } 'Complete' { $Process = StartWin32Process -Path $Path -Arguments $Arguments } } Write-Verbose $Process WaitForWin32ProcessEnd -Path $Path -Arguments $Arguments -Credential $SetupCredential # Additional "Prepare" actions if($Action -eq "Prepare") { # Configure integration services if($Features.Contains("IS")) { $MsDtsSrvrPath = (Get-ItemProperty -Path ("HKLM:\SOFTWARE\Microsoft\Microsoft SQL Server\" + $SQLVersion + "0\SSIS\ServiceConfigFile") -Name '(default)').'(default)' if(Test-Path $MsDtsSrvrPath) { $MsDtsSrvr = [XML](Get-Content $MsDtsSrvrPath) if($FailoverClusterNetworkName -eq "") { $FailoverClusterNetworkName = "." } if($InstanceName -eq "MSSQLSERVER") { $MsDtsSrvr.DtsServiceConfiguration.TopLevelFolders.Folder | Where-Object {$_.type -eq "SqlServerFolder"} | ForEach-Object {$_.ServerName = "$FailoverClusterNetworkName"} } else { $MsDtsSrvr.DtsServiceConfiguration.TopLevelFolders.Folder | Where-Object {$_.type -eq "SqlServerFolder"} | ForEach-Object {$_.ServerName = "$FailoverClusterNetworkName\$InstanceName"} } $MsDtsSrvr.Save($MsDtsSrvrPath) Restart-Service -Name ("MsDtsServer" + $SQLVersion + "0") } } } # Additional "Complete" actions if($Action -eq "Complete") { # Workaround for Analysis Services IPv6 issue, see KB2658571 if($Features.Contains("AS")) { $msmredirpath = [Environment]::ExpandEnvironmentVariables("%ProgramFiles(x86)%\Microsoft SQL Server\90\Shared\ASConfig\msmdredir.ini") if(Test-Path ($msmredirpath)) { $msmdredir = [XML](Get-Content $msmredirpath) if($msmdredir.ConfigurationSettings.Instances.Instance | Where-Object {$_.Name -eq $InstanceName} | ForEach-Object {$_.PortIPv6}) { $Entry = $msmdredir.ConfigurationSettings.Instances.Instance | Where-Object {$_.Name -eq $InstanceName} | ForEach-Object {$_.SelectSingleNode('PortIPv6')} $msmdredir.ConfigurationSettings.Instances.Instance | Where-Object {$_.Name -eq $InstanceName} | ForEach-Object {$_.RemoveChild($Entry)} $msmdredir.Save($msmredirpath) Stop-ClusterGroup -Name $FailoverClusterGroup Start-ClusterGroup -Name $FailoverClusterGroup } } } # Create path for Integration Services if($Features.Contains("IS") -and ($ISFileSystemFolder -ne "")) { if(($ISFileSystemFolder.Length -ge 2) -and ($ISFileSystemFolder.Substring(1,1) -eq ":")) { Invoke-Command -ScriptBlock { $ISFileSystemFolder = $args[0] if((Test-Path -Path $ISFileSystemFolder.Substring(0,2)) -and !(Test-Path -Path $ISFileSystemFolder)) { New-Item -Path $ISFileSystemFolder -ItemType Directory } } -ComputerName . -ArgumentList @($ISFileSystemFolder) } } } if($ForceReboot -or ((Get-ItemProperty -Path 'HKLM:\SYSTEM\CurrentControlSet\Control\Session Manager' -Name 'PendingFileRenameOperations' -ErrorAction SilentlyContinue) -ne $null)) { if(!($SuppressReboot)) { $global:DSCMachineStatus = 1 } else { Write-Verbose "Suppressing reboot" } } if(!(Test-TargetResource @PSBoundParameters)) { throw New-TerminatingError -ErrorType TestFailedAfterSet -ErrorCategory InvalidResult } } function Test-TargetResource { [CmdletBinding()] [OutputType([System.Boolean])] param ( [parameter(Mandatory = $true)] [ValidateSet("Prepare","Complete")] [System.String] $Action, [System.String] $SourcePath = "$PSScriptRoot\..\..\", [System.String] $SourceFolder = "Source", [parameter(Mandatory = $true)] [System.Management.Automation.PSCredential] $SetupCredential, [System.Management.Automation.PSCredential] $SourceCredential, [System.Boolean] $SuppressReboot, [System.Boolean] $ForceReboot, [parameter(Mandatory = $true)] [System.String] $Features, [parameter(Mandatory = $true)] [System.String] $InstanceName, [System.String] $InstanceID = $InstanceName, [System.String] $PID, [System.String] $UpdateEnabled = $True, [System.String] $UpdateSource = ".\Updates", [System.String] $SQMReporting, [System.String] $ErrorReporting, [System.String] $FailoverClusterGroup = "SQL Server ($InstanceName)", [parameter(Mandatory = $true)] [System.String] $FailoverClusterNetworkName, [System.String] $FailoverClusterIPAddress, [System.String] $InstallSharedDir, [System.String] $InstallSharedWOWDir, [System.String] $InstanceDir, [parameter(Mandatory = $true)] [System.Management.Automation.PSCredential] $SQLSvcAccount, [System.Management.Automation.PSCredential] $AgtSvcAccount = $SQLSvcAccount, [System.String] $SQLCollation, [System.String[]] $SQLSysAdminAccounts, [System.String] $SecurityMode, [System.Management.Automation.PSCredential] $SAPwd = $SetupCredential, [System.String] $InstallSQLDataDir, [System.String] $SQLUserDBDir, [System.String] $SQLUserDBLogDir, [System.String] $SQLTempDBDir, [System.String] $SQLTempDBLogDir, [System.String] $SQLBackupDir, [System.Management.Automation.PSCredential] $ASSvcAccount = $SQLSvcAccount, [System.String] $ASCollation, [System.String[]] $ASSysAdminAccounts, [System.String] $ASDataDir, [System.String] $ASLogDir, [System.String] $ASBackupDir, [System.String] $ASTempDir, [System.String] $ASConfigDir, [System.Management.Automation.PSCredential] $ISSvcAccount = $SQLSvcAccount, [System.String] $ISFileSystemFolder ) switch($Action) { "Prepare" { $SQLData = Get-TargetResource @PSBoundParameters $result = $true foreach($Feature in $Features.Split(",")) { if(!($SQLData.Features.Contains($Feature))) { $result = $false } } } "Complete" { if(Get-WmiObject -Namespace root/mscluster -Class MSCluster_ResourceGroup -ErrorAction SilentlyContinue | Where-Object {$_.Name -eq $FailoverClusterGroup}) { $result = $true } else { $result = $false } } } $result } function GetSQLVersion { [CmdletBinding()] param ( [Parameter(Mandatory=$true)] [String] $Path ) (Get-Item -Path $Path).VersionInfo.ProductVersion.Split(".")[0] } function GetFirstItemPropertyValue { [CmdletBinding()] param ( [Parameter(Mandatory=$true)] [String] $Path, [Parameter(Mandatory=$true)] [String] $Name ) if(Get-ItemProperty -Path "$Path\$Name" -ErrorAction SilentlyContinue) { $FirstName = ((Get-ItemProperty -Path "$Path\$Name") | Get-Member -MemberType NoteProperty | Where-Object {$_.Name.Substring(0,2) -ne "PS"}).Name[0] (Get-ItemProperty -Path "$Path\$Name" -Name $FirstName).$FirstName.TrimEnd("\") } } function ConvertDecimalIP { [CmdLetBinding()] param( [Parameter(Mandatory = $true)] [Net.IPAddress] $IPAddress ) $i = 3 $DecimalIP = 0 $IPAddress.GetAddressBytes() | ForEach-Object { $DecimalIP += $_ * [Math]::Pow(256,$i) $i-- } return [UInt32]$DecimalIP } Export-ModuleMember -Function *-TargetResource |