Public/New-DomainController.ps1
|
<# .SYNOPSIS This function creates a new Primary Domain Controller on the specified Windows 2012 R2 or Windows 2016 Server. This function MUST be used remotely (i.e. run it from a Workstation that can use PS Remoting to access the target Windows Server that will become the new Domain Controller). .DESCRIPTION See .SYNOPSIS .NOTES .PARAMETER DesiredHostName This parameter is MANDATORY. This parameter takes a string that represents the HostName that you would like the target Windows 2016 Server to have. .PARAMETER NewDomainName This parameter is MANDATORY. This parameter takes a string that represents the name of the new domain you would like to create. Example: alpha.lab .PARAMETER NewDomainAdminCredentials This parameter is MANDATORY. This parameter takes a PSCredential. A new Domain Account will be created using these credentials. This account will be added to the following Security Groups on the New Domain: - Domain Admins - Domain Users - Enterprise Admins - Group Policy Creator Owners - Schema Admins .PARAMETER LocalAdministratorAccountCredentials This parameter is MANDATORY. This parameter takes a PSCredential. The credential provided to this parameter will be applied to the Local Built-In Administrator Account on the target Windows Server. In other words, the pscredential provided to this parameter does NOT need to match the current UserName/Password of the Local Administrator Account on the target Windows Server, because the pscredential provided to this parameter will overwrite whatever the existing credentials are. .PARAMETER PSRemotingLocalAdminCredentials This parameter is MANDATORY. This parameter takes a PSCredential. The credential provided to this parameter should correspond to a User Account that has permission to remote into the target Windows Server. If you're using a Vagrant Box (which is what will be deployed if you use the -CreateNewVMs switch), then the value for this parameter should be created via: $VagrantVMPassword = ConvertTo-SecureString 'vagrant' -AsPlainText -Force $VagrantVMAdminCreds = [pscredential]::new("vagrant",$VagrantVMPassword) .PARAMETER ServerIP This parameter is OPTIONAL, however, if you do NOT use the -CreateNewVMs parameter, this parameter becomes MANDATORY. This parameter takes a string that represents an IPv4 Address of the Windows Server that will become the new Primary Domain Controller. .PARAMETER RemoteDSCDirectory This parameter is OPTIONAL, however, the value defaults to "C:\DSCConfigs". This parameter takes a string that represents the full path to a directory on -ServerIP that will contain the DSC configuration files needed to create the new Primary Domain Controller. .PARAMETER DSCResultsDownloadDirectory This parameter is OPTIONAL, however, the value defaults to "$HOME\Downloads\DSCConfigResultsFor$DesiredHostName". This parameter takes a string that represents the full path to a directory on the localhost that will contain any DSC config output files generated by creating the new Primary Domain Controller. This makes it easy to review what DSC did on the remote host. .EXAMPLE # Open an elevated PowerShell Session, import the module, and - PS C:\Users\zeroadmin> $VagrantVMPassword = ConvertTo-SecureString 'vagrant' -AsPlainText -Force PS C:\Users\zeroadmin> $VagrantVMAdminCreds = [pscredential]::new("vagrant",$VagrantVMPassword) PS C:\Users\zeroadmin> $DomainAdminCreds = [pscredential]::new("alpha\alphaadmin",$(Read-Host 'Enter Passsword' -AsSecureString)) Enter Passsword: ************ PS C:\Users\zeroadmin> $LocalAdminAccountCreds = [pscredential]::new("Administrator",$(Read-Host 'Enter Passsword' -AsSecureString)) Enter Passsword: **************** PS C:\Users\zeroadmin> $NewDomainControllerSplatParams = @{ >> DesiredHostName = "AlphaDC01" >> NewDomainName = "alpha.lab" >> NewDomainAdminCredentials = $DomainAdminCreds >> ServerIP = "192.168.2.112" >> PSRemotingLocalAdminCredentials = $VagrantVMAdminCreds >> LocalAdministratorAccountCredentials = $LocalAdminAccountCreds >> } PS C:\Users\zeroadmin> $NewDomainControllerResults = New-DomainController @NewDomainControllerSplatParams #> function New-DomainController { [CmdletBinding()] param ( [Parameter(Mandatory=$True)] [ValidatePattern("^[a-zA-Z0-9]{4,10}$")] [string]$DesiredHostName, [Parameter(Mandatory=$True)] [ValidatePattern("^([a-z0-9]+(-[a-z0-9]+)*\.)+([a-z]){2,}$")] [string]$NewDomainName, [Parameter(Mandatory=$True)] [pscredential]$NewDomainAdminCredentials, [Parameter(Mandatory=$True)] [pscredential]$LocalAdministratorAccountCredentials, [Parameter(Mandatory=$True)] [pscredential]$PSRemotingLocalAdminCredentials, [Parameter(Mandatory=$True)] [string]$ServerIP, [Parameter(Mandatory=$False)] [string]$RemoteDSCDirectory, [Parameter(Mandatory=$False)] [string]$DSCResultsDownloadDirectory ) #region >> Prep if (!$RemoteDSCDirectory) { $RemoteDSCDirectory = "C:\DSCConfigs" } if (!$DSCResultsDownloadDirectory) { $DSCResultsDownloadDirectory = "$HOME\Downloads\DSCConfigResultsFor$DesiredHostName" } if ($LocalAdministratorAccountCredentials.UserName -ne "Administrator") { Write-Error "The -LocalAdministratorAccount PSCredential must have a UserName property equal to 'Administrator'! Halting!" $global:FunctionResult = "1" return } $NewDomainShortName = $($NewDomainName -split "\.")[0] if ($NewDomainAdminCredentials.UserName -notmatch "$NewDomainShortName\\[\w]+$") { Write-Error "The User Account provided to the -NewDomainAdminCredentials parameter must be in format: $NewDomainShortName\\<UserName>`nHalting!" $global:FunctionResult = "1" return } if ($NewDomainAdminCredentials.UserName -match "$NewDomainShortName\\Administrator$") { Write-Error "The User Account provided to the -NewDomainAdminCredentials cannot be: $NewDomainShortName\\Administrator`nHalting!" $global:FunctionResult = "1" return } $PrimaryIfIndex = $(Get-CimInstance Win32_IP4RouteTable | Where-Object { $_.Destination -eq '0.0.0.0' -and $_.Mask -eq '0.0.0.0' } | Sort-Object Metric1)[0].InterfaceIndex $NicInfo = Get-CimInstance Win32_NetworkAdapterConfiguration | Where-Object {$_.InterfaceIndex -eq $PrimaryIfIndex} $PrimaryIP = $NicInfo.IPAddress | Where-Object {TestIsValidIPAddress -IPAddress $_} if ($ServerIP -eq $PrimaryIP) { Write-Error "This $($MyInvocation.MyCommand.Name) function must be run remotely (i.e. from a workstation that can access the target Windows Server via PS Remoting)! Halting!" $global:FunctionResult = "1" return } $CharacterIndexToSplitOn = [Math]::Round($(0..$($NewDomainAdminCredentials.UserName.Length) | Measure-Object -Average).Average) $NewDomainAdminFirstName = $NewDomainAdminCredentials.UserName.SubString(0,$CharacterIndexToSplitOn) $NewDomainAdminLastName = $NewDomainAdminCredentials.UserName.SubString($CharacterIndexToSplitOn,$($($NewDomainAdminCredentials.UserName.Length)-$CharacterIndexToSplitOn)) $NewBackupDomainAdminFirstName = $($NewDomainAdminCredentials.UserName -split "\\")[-1] $NewBackupDomainAdminLastName = "backup" $NeededDSCResources = @( "PSDesiredStateConfiguration" "xPSDesiredStateConfiguration" "xActiveDirectory" ) [System.Collections.ArrayList]$DSCModulesToTransfer = @() foreach ($DSCResource in $NeededDSCResources) { # NOTE: Usually $Module.ModuleBase is the version number directory, and its parent is the # directory that actually matches the Module Name. $ModuleBaseParent is the name of the # directory that matches the name of the Module $ModMapObj = $script:ModuleDependenciesMap.SuccessfulModuleImports | Where-Object {$_.ModuleName -eq $DSCResource} #$ModMapObj = GetModMapObject -PotentialModMapObject $PotentialModMapObject $ModuleBaseParent = $($ModMapObj.ManifestFileItem.FullName -split $DSCResource)[0] + $DSCResource if ($DSCResource -ne "PSDesiredStateConfiguration") { $null = $DSCModulesToTransfer.Add($ModuleBaseParent) } switch ($DSCResource) { 'PSDesiredStateConfiguration' { try { $PSDSCVersionPrep = $ModMapObj.ManifestFileItem.FullName if ($PSDSCVersionPrep) { $PSDSCVersion = $PSDSCVersionPrep | Split-Path -Parent | Split-Path -Leaf } else { throw } } catch { try { $PSDSCModule = Get-Module -ListAvailable "PSDesiredStateConfiguration" $PSDSCVersion = $($PSDSCModule.Version | Sort-Object | Get-Unique).ToString() } catch { Write-Verbose "Unable to get PSDesiredStateConfiguration version information from $env:ComputerName" } } } 'xPSDesiredStateConfiguration' { $xPSDSCVersion = $ModMapObj.ManifestFileItem.FullName | Split-Path -Parent | Split-Path -Leaf } 'xActiveDirectory' { $xActiveDirectoryVersion = $ModMapObj.ManifestFileItem.FullName | Split-Path -Parent | Split-Path -Leaf } } } # Make sure WinRM in Enabled and Running on $env:ComputerName try { $null = Enable-PSRemoting -Force -ErrorAction Stop } catch { $NICsWPublicProfile = @(Get-NetConnectionProfile | Where-Object {$_.NetworkCategory -eq 0}) if ($NICsWPublicProfile.Count -gt 0) { foreach ($Nic in $NICsWPublicProfile) { Set-NetConnectionProfile -InterfaceIndex $Nic.InterfaceIndex -NetworkCategory 'Private' } } try { $null = Enable-PSRemoting -Force } catch { Write-Error $_ Write-Error "Problem with Enabble-PSRemoting WinRM Quick Config! Halting!" $global:FunctionResult = "1" return } } # If $env:ComputerName is not part of a Domain, we need to add this registry entry to make sure WinRM works as expected if (!$(Get-CimInstance Win32_Computersystem).PartOfDomain) { $null = reg add HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System /v LocalAccountTokenFilterPolicy /t REG_DWORD /d 1 /f } # Add the New Server's IP Addresses to $env:ComputerName's TrustedHosts $CurrentTrustedHosts = $(Get-Item WSMan:\localhost\Client\TrustedHosts).Value [System.Collections.ArrayList][array]$CurrentTrustedHostsAsArray = $CurrentTrustedHosts -split ',' $IPsToAddToWSMANTrustedHosts = @($ServerIP) foreach ($IPAddr in $IPsToAddToWSMANTrustedHosts) { if ($CurrentTrustedHostsAsArray -notcontains $IPAddr) { $null = $CurrentTrustedHostsAsArray.Add($IPAddr) } } $UpdatedTrustedHostsString = $($CurrentTrustedHostsAsArray | Where-Object {![string]::IsNullOrWhiteSpace($_)}) -join ',' Set-Item WSMan:\localhost\Client\TrustedHosts $UpdatedTrustedHostsString -Force #endregion >> Prep #region >> Helper Functions # New-SelfSignedCertifciateEx # Get-DSCEncryptionCert #endregion >> Helper Functions #region >> Rename Computer # Waiting for maximum of 15 minutes for the Server to accept new PSSessions... $Counter = 0 while (![bool]$(Get-PSSession -Name "To$DesiredHostName" -ErrorAction SilentlyContinue)) { try { New-PSSession -ComputerName $ServerIP -Credential $PSRemotingLocalAdminCredentials -Name "To$DesiredHostName" -ErrorAction SilentlyContinue if (![bool]$(Get-PSSession -Name "To$DesiredHostName" -ErrorAction SilentlyContinue)) {throw} } catch { if ($Counter -le 60) { Write-Warning "New-PSSession 'To$DesiredHostName' failed. Trying again in 15 seconds..." Start-Sleep -Seconds 15 } else { Write-Error "Unable to create new PSSession to 'To$DesiredHostName' using Local Admin account '$($PSRemotingLocalAdminCredentials.UserName)'! Halting!" $global:FunctionResult = "1" return } } $Counter++ } $InvCmdCheckSB = { # Make sure the Local 'Administrator' account has its password set $UserAccount = Get-LocalUser -Name "Administrator" $UserAccount | Set-LocalUser -Password $args[0] $env:ComputerName } $InvCmdCheckSplatParams = @{ Session = Get-PSSession -Name "To$DesiredHostName" ScriptBlock = $InvCmdCheckSB ArgumentList = $LocalAdministratorAccountCredentials.Password ErrorAction = "Stop" } try { $RemoteHostName = Invoke-Command @InvCmdCheckSplatParams } catch { Write-Error $_ $global:FunctionResult = "1" return } if ($RemoteHostName -ne $DesiredHostName) { $RenameComputerSB = { Rename-Computer -NewName $args[0] -LocalCredential $args[1] -Force -Restart -ErrorAction SilentlyContinue } $InvCmdRenameComputerSplatParams = @{ Session = Get-PSSession -Name "To$DesiredHostName" ScriptBlock = $RenameComputerSB ArgumentList = $DesiredHostName,$PSRemotingLocalAdminCredentials ErrorAction = "SilentlyContinue" } try { Invoke-Command @InvCmdRenameComputerSplatParams } catch { Write-Error "Problem with renaming the $ServerIP to $DesiredHostName! Halting!" $global:FunctionResult = "1" return } Write-Host "Sleeping for 5 minutes to give the Server a chance to restart after name change..." Start-Sleep -Seconds 300 } #endregion >> Rename Computer #region >> Wait For HostName Change Get-PSSession -Name "To$DesiredHostName" | Remove-PSSession # Waiting for maximum of 15 minutes for the Server to accept new PSSessions Post Name Change Reboot... $Counter = 0 while (![bool]$(Get-PSSession -Name "To$DesiredHostName" -ErrorAction SilentlyContinue)) { try { New-PSSession -ComputerName $ServerIP -Credential $PSRemotingLocalAdminCredentials -Name "To$DesiredHostName" -ErrorAction SilentlyContinue if (![bool]$(Get-PSSession -Name "To$DesiredHostName" -ErrorAction SilentlyContinue)) {throw} } catch { if ($Counter -le 60) { Write-Warning "New-PSSession 'To$DesiredHostName' failed. Trying again in 15 seconds..." Start-Sleep -Seconds 15 } else { Write-Error "Unable to create new PSSession to 'To$DesiredHostName' using Local Admin account '$($PSRemotingLocalAdminCredentials.UserName)'! Halting!" $global:FunctionResult = "1" return } } $Counter++ } #endregion >> Wait for HostName Change #region >> Prep DSC On the RemoteHost try { # Copy the DSC PowerShell Modules to the Remote Host $ProgramFilesPSModulePath = "C:\Program Files\WindowsPowerShell\Modules" foreach ($ModuleDirPath in $DSCModulesToTransfer) { $CopyItemSplatParams = @{ Path = $ModuleDirPath Recurse = $True Destination = "$ProgramFilesPSModulePath\$($ModuleDirPath | Split-Path -Leaf)" ToSession = Get-PSSession -Name "To$DesiredHostName" Force = $True } Copy-Item @CopyItemSplatParams } $FunctionsForRemoteUse = @( ${Function:Get-DSCEncryptionCert}.Ast.Extent.Text ${Function:New-SelfSignedCertificateEx}.Ast.Extent.Text ) $DSCPrepSB = { # Load the functions we packed up: $using:FunctionsForRemoteUse | foreach { Invoke-Expression $_ } if (!$(Test-Path $using:RemoteDSCDirectory)) { $null = New-Item -ItemType Directory -Path $using:RemoteDSCDirectory -Force } if ($($env:PSModulePath -split ";") -notcontains $using:ProgramFilesPSModulePath) { $env:PSModulePath = $using:ProgramFilesPSModulePath + ";" + $env:PSModulePath } # Setup WinRM try { $null = Enable-PSRemoting -Force -ErrorAction Stop } catch { $NICsWPublicProfile = @(Get-NetConnectionProfile | Where-Object {$_.NetworkCategory -eq 0}) if ($NICsWPublicProfile.Count -gt 0) { foreach ($Nic in $NICsWPublicProfile) { Set-NetConnectionProfile -InterfaceIndex $Nic.InterfaceIndex -NetworkCategory 'Private' } } try { $null = Enable-PSRemoting -Force } catch { Write-Error $_ Write-Error "Problem with Enable-PSRemoting WinRM Quick Config! Halting!" $global:FunctionResult = "1" return } } # If $env:ComputerName is not part of a Domain, we need to add this registry entry to make sure WinRM works as expected if (!$(Get-CimInstance Win32_Computersystem).PartOfDomain) { $null = reg add HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System /v LocalAccountTokenFilterPolicy /t REG_DWORD /d 1 /f } $DSCEncryptionCACertInfo = Get-DSCEncryptionCert -MachineName $using:DesiredHostName -ExportDirectory $using:RemoteDSCDirectory #### Configure the Local Configuration Manager (LCM) #### if (Test-Path "$using:RemoteDSCDirectory\$using:DesiredHostName.meta.mof") { Remove-Item "$using:RemoteDSCDirectory\$using:DesiredHostName.meta.mof" -Force } Configuration LCMConfig { Node "localhost" { LocalConfigurationManager { ConfigurationMode = "ApplyAndAutoCorrect" RefreshFrequencyMins = 30 ConfigurationModeFrequencyMins = 15 RefreshMode = "PUSH" RebootNodeIfNeeded = $True ActionAfterReboot = "ContinueConfiguration" CertificateId = $DSCEncryptionCACertInfo.CertInfo.Thumbprint } } } # Create the .meta.mof file $LCMMetaMOFFileItem = LCMConfig -OutputPath $using:RemoteDSCDirectory if (!$LCMMetaMOFFileItem) { Write-Error "Problem creating the .meta.mof file for $using:DesiredHostName!" return } # Make sure the .mof file is directly under $usingRemoteDSCDirectory alongside the encryption Cert if ($LCMMetaMOFFileItem.FullName -ne "$using:RemoteDSCDirectory\$($LCMMetaMOFFileItem.Name)") { Copy-Item -Path $LCMMetaMOFFileItem.FullName -Destination "$using:RemoteDSCDirectory\$($LCMMetaMOFFileItem.Name)" -Force } # Apply the .meta.mof (i.e. LCM Settings) Write-Host "Applying LCM Config..." $null = Set-DscLocalConfigurationManager -Path $using:RemoteDSCDirectory -Force # Output the DSC Encryption Certificate Info $DSCEncryptionCACertInfo } $DSCEncryptionCACertInfo = Invoke-Command -Session $(Get-PSSession -Name "To$DesiredHostName") -ScriptBlock $DSCPrepSB if (!$(Test-Path $DSCResultsDownloadDirectory)) { $null = New-Item -ItemType Directory -Path $DSCResultsDownloadDirectory } $CopyItemSplatParams = @{ Path = "$RemoteDSCDirectory\DSCEncryption.cer" Recurse = $True Destination = "$DSCResultsDownloadDirectory\DSCEncryption.cer" FromSession = Get-PSSession -Name "To$DesiredHostName" Force = $True } Copy-Item @CopyItemSplatParams } catch { Write-Error $_ $global:FunctionResult = "1" return } #endregion >> Prep DSC On the RemoteHost #region >> Apply DomainController DSC Config # The below commented config info is loaded in the Invoke-Command ScriptBlock, but is also commented out here # so that it's easier to review $StandaloneRootCAConfigAsStringPrep <# $ConfigData = @{ AllNodes = @( @{ NodeName = '*' PsDscAllowDomainUser = $true PsDscAllowPlainTextPassword = $true } @{ NodeName = $DesiredHostName Purpose = 'Domain Controller' WindowsFeatures = 'AD-Domain-Services','RSAT-AD-Tools' RetryCount = 20 RetryIntervalSec = 30 } ) NonNodeData = @{ DomainName = $NewDomainName ADGroups = 'Information Systems' OrganizationalUnits = 'Information Systems','Executive' AdUsers = @( @{ FirstName = $NewBackupDomainAdminFirstName LastName = $NewBackupDomainAdminLastName Department = 'Information Systems' Title = 'System Administrator' } ) } } #> $NewDomainControllerConfigAsStringPrep = @( 'configuration NewDomainController {' ' param (' ' [Parameter(Mandatory=$True)]' ' [pscredential]$NewDomainAdminCredentials,' '' ' [Parameter(Mandatory=$True)]' ' [pscredential]$LocalAdministratorAccountCredentials' ' )' '' " #Import-DscResource -ModuleName 'PSDesiredStateConfiguration' -ModuleVersion $PSDSCVersion" " Import-DscResource -ModuleName 'xPSDesiredStateConfiguration' -ModuleVersion $xPSDSCVersion" " Import-DscResource -ModuleName 'xActiveDirectory' -ModuleVersion $xActiveDirectoryVersion" '' ' $NewDomainAdminUser = $($NewDomainAdminCredentials.UserName -split "\\")[-1]' ' $NewDomainAdminUserBackup = $NewDomainAdminUser + "backup"' ' ' ' Node $AllNodes.where({ $_.Purpose -eq "Domain Controller" }).NodeName' ' {' ' @($ConfigurationData.NonNodeData.ADGroups).foreach({' ' xADGroup $_' ' {' ' Ensure = "Present"' ' GroupName = $_' ' DependsOn = "[xADUser]FirstUser"' ' }' ' })' '' ' @($ConfigurationData.NonNodeData.OrganizationalUnits).foreach({' ' xADOrganizationalUnit $_' ' {' ' Ensure = "Present"' ' Name = ($_ -replace "-")' ' Path = ("DC={0},DC={1}" -f ($ConfigurationData.NonNodeData.DomainName -split "\.")[0], ($ConfigurationData.NonNodeData.DomainName -split "\.")[1])' ' DependsOn = "[xADUser]FirstUser"' ' }' ' })' '' ' @($ConfigurationData.NonNodeData.ADUsers).foreach({' ' xADUser "$($_.FirstName) $($_.LastName)"' ' {' ' Ensure = "Present"' ' DomainName = $ConfigurationData.NonNodeData.DomainName' ' GivenName = $_.FirstName' ' SurName = $_.LastName' ' UserName = ("{0}{1}" -f $_.FirstName, $_.LastName)' ' Department = $_.Department' ' Path = ("OU={0},DC={1},DC={2}" -f $_.Department, ($ConfigurationData.NonNodeData.DomainName -split "\.")[0], ($ConfigurationData.NonNodeData.DomainName -split "\.")[1])' ' JobTitle = $_.Title' ' Password = $NewDomainAdminCredentials' ' DependsOn = "[xADOrganizationalUnit]$($_.Department)"' ' }' ' })' '' ' ($Node.WindowsFeatures).foreach({' ' WindowsFeature $_' ' {' ' Ensure = "Present"' ' Name = $_' ' }' ' })' '' ' xADDomain ADDomain' ' {' ' DomainName = $ConfigurationData.NonNodeData.DomainName' ' DomainAdministratorCredential = $LocalAdministratorAccountCredentials' ' SafemodeAdministratorPassword = $LocalAdministratorAccountCredentials' ' DependsOn = "[WindowsFeature]AD-Domain-Services"' ' }' '' ' xWaitForADDomain DscForestWait' ' {' ' DomainName = $ConfigurationData.NonNodeData.DomainName' ' DomainUserCredential = $LocalAdministratorAccountCredentials' ' RetryCount = $Node.RetryCount' ' RetryIntervalSec = $Node.RetryIntervalSec' ' DependsOn = "[xADDomain]ADDomain"' ' }' '' ' xADUser FirstUser' ' {' ' DomainName = $ConfigurationData.NonNodeData.DomainName' ' DomainAdministratorCredential = $LocalAdministratorAccountCredentials' ' UserName = $NewDomainAdminUser' ' Password = $NewDomainAdminCredentials' ' Ensure = "Present"' ' DependsOn = "[xWaitForADDomain]DscForestWait"' ' }' '' ' xADGroup DomainAdmins {' ' GroupName = "Domain Admins"' ' MembersToInclude = $NewDomainAdminUser,$NewDomainAdminUserBackup' ' DependsOn = "[xADUser]FirstUser"' ' }' ' ' ' xADGroup EnterpriseAdmins {' ' GroupName = "Enterprise Admins"' ' GroupScope = "Universal"' ' MembersToInclude = $NewDomainAdminUser,$NewDomainAdminUserBackup' ' DependsOn = "[xADUser]FirstUser"' ' }' '' ' xADGroup GroupPolicyOwners {' ' GroupName = "Group Policy Creator Owners"' ' MembersToInclude = $NewDomainAdminUser,$NewDomainAdminUserBackup' ' DependsOn = "[xADUser]FirstUser"' ' }' '' ' xADGroup SchemaAdmins {' ' GroupName = "Schema Admins"' ' GroupScope = "Universal"' ' MembersToInclude = $NewDomainAdminUser,$NewDomainAdminUserBackup' ' DependsOn = "[xADUser]FirstUser"' ' }' ' }' '}' ) try { $NewDomainControllerConfigAsString = [scriptblock]::Create($($NewDomainControllerConfigAsStringPrep -join "`n")).ToString() } catch { Write-Error $_ Write-Error "There is a problem with the NewDomainController DSC Configuration Function! Halting!" $global:FunctionResult = "1" return } $NewDomainControllerSB = { #### Apply the DSC Configuration #### # Load the NewDomainController DSC Configuration function $using:NewDomainControllerConfigAsString | Invoke-Expression $NewDomainControllerConfigData = @{ AllNodes = @( @{ NodeName = '*' PsDscAllowDomainUser = $true #PsDscAllowPlainTextPassword = $true CertificateFile = $using:DSCEncryptionCACertInfo.CertFile.FullName Thumbprint = $using:DSCEncryptionCACertInfo.CertInfo.Thumbprint } @{ NodeName = $using:DesiredHostName Purpose = 'Domain Controller' WindowsFeatures = 'AD-Domain-Services','RSAT-AD-Tools' RetryCount = 20 RetryIntervalSec = 30 } ) NonNodeData = @{ DomainName = $using:NewDomainName ADGroups = 'Information Systems' OrganizationalUnits = 'Information Systems','Executive' AdUsers = @( @{ FirstName = $using:NewBackupDomainAdminFirstName LastName = $using:NewBackupDomainAdminLastName Department = 'Information Systems' Title = 'System Administrator' } ) } } # IMPORTANT NOTE: The resulting .mof file (representing the DSC configuration), will be in the # directory "$using:RemoteDSCDir\STANDALONE_ROOTCA" if (Test-Path "$using:RemoteDSCDirectory\$($using:DesiredHostName).mof") { Remove-Item "$using:RemoteDSCDirectory\$($using:DesiredHostName).mof" -Force } $NewDomainControllerConfigSplatParams = @{ NewDomainAdminCredentials = $using:NewDomainAdminCredentials LocalAdministratorAccountCredentials = $using:LocalAdministratorAccountCredentials OutputPath = $using:RemoteDSCDirectory ConfigurationData = $NewDomainControllerConfigData } $MOFFileItem = NewDomainController @NewDomainControllerConfigSplatParams if (!$MOFFileItem) { Write-Error "Problem creating the .mof file for $using:DesiredHostName!" return } # Make sure the .mof file is directly under $usingRemoteDSCDirectory alongside the encryption Cert if ($MOFFileItem.FullName -ne "$using:RemoteDSCDirectory\$($MOFFileItem.Name)") { Copy-Item -Path $MOFFileItem.FullName -Destination "$using:RemoteDSCDirectory\$($MOFFileItem.Name)" -Force } # Apply the .mof (i.e. setup the New Domain Controller) Write-Host "Applying NewDomainController Config..." Start-DscConfiguration -Path $using:RemoteDSCDirectory -Force -Wait } try { $NewDCDSCApplication = Invoke-Command -Session $(Get-PSSession -Name "To$DesiredHostName") -ScriptBlock $NewDomainControllerSB } catch { Write-Error $_ $global:FunctionResult = "1" return } Write-Host "Sleeping for 5 minutes to give the new Domain Controller a chance to finish implementing config..." Start-Sleep -Seconds 300 # Try to use $NewDomainAdminCredentials to create a PSSession with the Domain Controller # Try for maximum of 15 minutes and then give up $Counter = 0 while (![bool]$(Get-PSSession -Name "ToDCPostDomainCreation" -ErrorAction SilentlyContinue)) { try { New-PSSession -ComputerName $ServerIP -Credential $NewDomainAdminCredentials -Name "ToDCPostDomainCreation" -ErrorAction SilentlyContinue if (![bool]$(Get-PSSession -Name "ToDCPostDomainCreation" -ErrorAction SilentlyContinue)) {throw} } catch { if ($Counter -le 60) { Write-Warning "New-PSSession 'ToDCPostDomainCreation' failed. Trying again in 15 seconds..." Start-Sleep -Seconds 15 } else { Write-Error "Unable to create new PSSession to 'ToDCPostDomainCreation' using New Domain Admin account '$($NewDomainAdminCredentials.UserName)'! Halting!" $global:FunctionResult = "1" return } } $Counter++ } if ([bool]$(Get-PSSession -Name "ToDCPostDomainCreation" -ErrorAction SilentlyContinue)) { # Make sure we have a Primary Reverse lookup zone $ThisModuleFunctionsStringArray = $(Get-Module MiniLab).Invoke({$FunctionsForSBUse}) try { $AddReverseLookupZoneResult = Invoke-Command -Session $(Get-PSSession -Name "ToDCPostDomainCreation") -ScriptBlock { $using:ThisModuleFunctionsStringArray | Where-Object {$_ -ne $null} | foreach {Invoke-Expression $_ -ErrorAction SilentlyContinue} $PrimaryIfIndex = $(Get-CimInstance Win32_IP4RouteTable | Where-Object { $_.Destination -eq '0.0.0.0' -and $_.Mask -eq '0.0.0.0' } | Sort-Object Metric1)[0].InterfaceIndex $NicInfo = Get-CimInstance Win32_NetworkAdapterConfiguration | Where-Object {$_.InterfaceIndex -eq $PrimaryIfIndex} $PrimaryIP = $NicInfo.IPAddress | Where-Object {TestIsValidIPAddress -IPAddress $_} $Prefix = $(Get-NetIPAddress -IPAddress $PrimaryIP).PrefixLength $ip = [ipaddress]$PrimaryIP $MaskString = $(ConvertSubnetMask -CIDR $Prefix).Mask $mask = [ipaddress]$MaskString $netid = ([ipaddress]($ip.Address -band $mask.Address)).IPAddressToString $binary = [convert]::ToString($mask.Address, 2) $mask_length = ($binary -replace 0,$null).Length $NetworkAndSubnetMaskCidr = '{0}/{1}' -f $netid, $mask_length $NetIdOctetArray = $netid -split '\.' $ZoneNameCheck = $NetIdOctetArray[2] + '.' + $NetIdOctetArray[1] + '.' + $NetIdOctetArray[0] + '.' + 'in-addr.arpa' if ($(Get-DnsServerZone).ZoneName -notcontains $ZoneNameCheck) { Add-DnsServerPrimaryZone -DynamicUpdate Secure -NetworkId $NetworkAndSubnetMaskCidr -ReplicationScope Domain } } } catch { Write-Warning "Problem adding Primary Reverse Lookup Zone" } "DC Installation Success" } else { "DC Installation Failure" } #endregion >> Apply DomainController DSC Config } # SIG # Begin signature block # MIIMiAYJKoZIhvcNAQcCoIIMeTCCDHUCAQExCzAJBgUrDgMCGgUAMGkGCisGAQQB # gjcCAQSgWzBZMDQGCisGAQQBgjcCAR4wJgIDAQAABBAfzDtgWUsITrck0sYpfvNR # AgEAAgEAAgEAAgEAAgEAMCEwCQYFKw4DAhoFAAQUMTYtjlY6XeEks2rtS0zqEmgX # igegggn9MIIEJjCCAw6gAwIBAgITawAAAB/Nnq77QGja+wAAAAAAHzANBgkqhkiG # 9w0BAQsFADAwMQwwCgYDVQQGEwNMQUIxDTALBgNVBAoTBFpFUk8xETAPBgNVBAMT # CFplcm9EQzAxMB4XDTE3MDkyMDIxMDM1OFoXDTE5MDkyMDIxMTM1OFowPTETMBEG # CgmSJomT8ixkARkWA0xBQjEUMBIGCgmSJomT8ixkARkWBFpFUk8xEDAOBgNVBAMT # B1plcm9TQ0EwggEiMA0GCSqGSIb3DQEBAQUAA4IBDwAwggEKAoIBAQDCwqv+ROc1 # bpJmKx+8rPUUfT3kPSUYeDxY8GXU2RrWcL5TSZ6AVJsvNpj+7d94OEmPZate7h4d # gJnhCSyh2/3v0BHBdgPzLcveLpxPiSWpTnqSWlLUW2NMFRRojZRscdA+e+9QotOB # aZmnLDrlePQe5W7S1CxbVu+W0H5/ukte5h6gsKa0ktNJ6X9nOPiGBMn1LcZV/Ksl # lUyuTc7KKYydYjbSSv2rQ4qmZCQHqxyNWVub1IiEP7ClqCYqeCdsTtfw4Y3WKxDI # JaPmWzlHNs0nkEjvnAJhsRdLFbvY5C2KJIenxR0gA79U8Xd6+cZanrBUNbUC8GCN # wYkYp4A4Jx+9AgMBAAGjggEqMIIBJjASBgkrBgEEAYI3FQEEBQIDAQABMCMGCSsG # AQQBgjcVAgQWBBQ/0jsn2LS8aZiDw0omqt9+KWpj3DAdBgNVHQ4EFgQUicLX4r2C # Kn0Zf5NYut8n7bkyhf4wGQYJKwYBBAGCNxQCBAweCgBTAHUAYgBDAEEwDgYDVR0P # AQH/BAQDAgGGMA8GA1UdEwEB/wQFMAMBAf8wHwYDVR0jBBgwFoAUdpW6phL2RQNF # 7AZBgQV4tgr7OE0wMQYDVR0fBCowKDAmoCSgIoYgaHR0cDovL3BraS9jZXJ0ZGF0 # YS9aZXJvREMwMS5jcmwwPAYIKwYBBQUHAQEEMDAuMCwGCCsGAQUFBzAChiBodHRw # Oi8vcGtpL2NlcnRkYXRhL1plcm9EQzAxLmNydDANBgkqhkiG9w0BAQsFAAOCAQEA # tyX7aHk8vUM2WTQKINtrHKJJi29HaxhPaHrNZ0c32H70YZoFFaryM0GMowEaDbj0 # a3ShBuQWfW7bD7Z4DmNc5Q6cp7JeDKSZHwe5JWFGrl7DlSFSab/+a0GQgtG05dXW # YVQsrwgfTDRXkmpLQxvSxAbxKiGrnuS+kaYmzRVDYWSZHwHFNgxeZ/La9/8FdCir # MXdJEAGzG+9TwO9JvJSyoGTzu7n93IQp6QteRlaYVemd5/fYqBhtskk1zDiv9edk # mHHpRWf9Xo94ZPEy7BqmDuixm4LdmmzIcFWqGGMo51hvzz0EaE8K5HuNvNaUB/hq # MTOIB5145K8bFOoKHO4LkTCCBc8wggS3oAMCAQICE1gAAAH5oOvjAv3166MAAQAA # AfkwDQYJKoZIhvcNAQELBQAwPTETMBEGCgmSJomT8ixkARkWA0xBQjEUMBIGCgmS # JomT8ixkARkWBFpFUk8xEDAOBgNVBAMTB1plcm9TQ0EwHhcNMTcwOTIwMjE0MTIy # WhcNMTkwOTIwMjExMzU4WjBpMQswCQYDVQQGEwJVUzELMAkGA1UECBMCUEExFTAT # BgNVBAcTDFBoaWxhZGVscGhpYTEVMBMGA1UEChMMRGlNYWdnaW8gSW5jMQswCQYD # VQQLEwJJVDESMBAGA1UEAxMJWmVyb0NvZGUyMIIBIjANBgkqhkiG9w0BAQEFAAOC # AQ8AMIIBCgKCAQEAxX0+4yas6xfiaNVVVZJB2aRK+gS3iEMLx8wMF3kLJYLJyR+l # rcGF/x3gMxcvkKJQouLuChjh2+i7Ra1aO37ch3X3KDMZIoWrSzbbvqdBlwax7Gsm # BdLH9HZimSMCVgux0IfkClvnOlrc7Wpv1jqgvseRku5YKnNm1JD+91JDp/hBWRxR # 3Qg2OR667FJd1Q/5FWwAdrzoQbFUuvAyeVl7TNW0n1XUHRgq9+ZYawb+fxl1ruTj # 3MoktaLVzFKWqeHPKvgUTTnXvEbLh9RzX1eApZfTJmnUjBcl1tCQbSzLYkfJlJO6 # eRUHZwojUK+TkidfklU2SpgvyJm2DhCtssFWiQIDAQABo4ICmjCCApYwDgYDVR0P # AQH/BAQDAgeAMBMGA1UdJQQMMAoGCCsGAQUFBwMDMB0GA1UdDgQWBBS5d2bhatXq # eUDFo9KltQWHthbPKzAfBgNVHSMEGDAWgBSJwtfivYIqfRl/k1i63yftuTKF/jCB # 6QYDVR0fBIHhMIHeMIHboIHYoIHVhoGubGRhcDovLy9DTj1aZXJvU0NBKDEpLENO # PVplcm9TQ0EsQ049Q0RQLENOPVB1YmxpYyUyMEtleSUyMFNlcnZpY2VzLENOPVNl # cnZpY2VzLENOPUNvbmZpZ3VyYXRpb24sREM9emVybyxEQz1sYWI/Y2VydGlmaWNh # dGVSZXZvY2F0aW9uTGlzdD9iYXNlP29iamVjdENsYXNzPWNSTERpc3RyaWJ1dGlv # blBvaW50hiJodHRwOi8vcGtpL2NlcnRkYXRhL1plcm9TQ0EoMSkuY3JsMIHmBggr # BgEFBQcBAQSB2TCB1jCBowYIKwYBBQUHMAKGgZZsZGFwOi8vL0NOPVplcm9TQ0Es # Q049QUlBLENOPVB1YmxpYyUyMEtleSUyMFNlcnZpY2VzLENOPVNlcnZpY2VzLENO # PUNvbmZpZ3VyYXRpb24sREM9emVybyxEQz1sYWI/Y0FDZXJ0aWZpY2F0ZT9iYXNl # P29iamVjdENsYXNzPWNlcnRpZmljYXRpb25BdXRob3JpdHkwLgYIKwYBBQUHMAKG # Imh0dHA6Ly9wa2kvY2VydGRhdGEvWmVyb1NDQSgxKS5jcnQwPQYJKwYBBAGCNxUH # BDAwLgYmKwYBBAGCNxUIg7j0P4Sb8nmD8Y84g7C3MobRzXiBJ6HzzB+P2VUCAWQC # AQUwGwYJKwYBBAGCNxUKBA4wDDAKBggrBgEFBQcDAzANBgkqhkiG9w0BAQsFAAOC # AQEAszRRF+YTPhd9UbkJZy/pZQIqTjpXLpbhxWzs1ECTwtIbJPiI4dhAVAjrzkGj # DyXYWmpnNsyk19qE82AX75G9FLESfHbtesUXnrhbnsov4/D/qmXk/1KD9CE0lQHF # Lu2DvOsdf2mp2pjdeBgKMRuy4cZ0VCc/myO7uy7dq0CvVdXRsQC6Fqtr7yob9NbE # OdUYDBAGrt5ZAkw5YeL8H9E3JLGXtE7ir3ksT6Ki1mont2epJfHkO5JkmOI6XVtg # anuOGbo62885BOiXLu5+H2Fg+8ueTP40zFhfLh3e3Kj6Lm/NdovqqTBAsk04tFW9 # Hp4gWfVc0gTDwok3rHOrfIY35TGCAfUwggHxAgEBMFQwPTETMBEGCgmSJomT8ixk # ARkWA0xBQjEUMBIGCgmSJomT8ixkARkWBFpFUk8xEDAOBgNVBAMTB1plcm9TQ0EC # E1gAAAH5oOvjAv3166MAAQAAAfkwCQYFKw4DAhoFAKB4MBgGCisGAQQBgjcCAQwx # CjAIoAKAAKECgAAwGQYJKoZIhvcNAQkDMQwGCisGAQQBgjcCAQQwHAYKKwYBBAGC # NwIBCzEOMAwGCisGAQQBgjcCARUwIwYJKoZIhvcNAQkEMRYEFI16ZtQXZrZGbDQS # wyKqHc+mag1nMA0GCSqGSIb3DQEBAQUABIIBAHZssLcX4HkBGo+5OoRtG2ZZAchB # Cyce+mK9RT/cRHuxoVbrXbm1YXasAv0IEASGwXT8uLuASP/9gZ188WYGQ0lYlv+/ # wY+KPfA3CAujG+1IUnkdY6VpGduV6TbOZWK6+GN4Kk95G9s2LnQor5kgguqiYzUa # bFmntHQBTm1ZsQRHE1VkjwONl/5UYrey7x0G8bumIfo7hBKsLwLHorn9k6Nalm2W # nKtmNLg+wZCMW3Y5AAnB9hSLOS0I3fV3XNmnrw9qQg6mX/OzQcLVb/wAd1LUlf1T # 6M137ybl8CAiSB3A4SJOK8xGL2jo9a1/wcb2b/GK+KKK66N7fO7jGHs+Hc0= # SIG # End signature block |