DSCResources/MSFT_xSPJoinFarm/MSFT_xSPJoinFarm.psm1
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function Get-TargetResource { [CmdletBinding()] [OutputType([System.Collections.Hashtable])] param ( [parameter(Mandatory = $true)] [System.String] $FarmConfigDatabaseName, [parameter(Mandatory = $true)] [System.String] $DatabaseServer, [parameter(Mandatory = $true)] [System.Management.Automation.PSCredential] $FarmAccount, [parameter(Mandatory = $true)] [System.Management.Automation.PSCredential] $InstallAccount, [parameter(Mandatory = $true)] [System.String] $Passphrase ) Write-Verbose -Message "Checking for local SP Farm" $session = Get-xSharePointAuthenticatedPSSession -Credential $InstallAccount -ForceNewSession $true $result = Invoke-Command -Session $session -ScriptBlock { try { $spFarm = Get-SPFarm -ErrorAction SilentlyContinue } catch { Write-Verbose -Message "Unable to detect local farm." } if ($null -eq $spFarm) {return @{ }} $returnValue = @{ FarmName = $spFarm.Name } return $returnValue } $result } function Set-TargetResource { [CmdletBinding()] param ( [parameter(Mandatory = $true)] [System.String] $FarmConfigDatabaseName, [parameter(Mandatory = $true)] [System.String] $DatabaseServer, [parameter(Mandatory = $true)] [System.Management.Automation.PSCredential] $FarmAccount, [parameter(Mandatory = $true)] [System.Management.Automation.PSCredential] $InstallAccount, [parameter(Mandatory = $true)] [System.String] $Passphrase, [System.UInt32] $WaitTime = 30, [System.UInt32] $WaitCount = 60 ) Write-Verbose -Message "Joining existing farm configuration database" $session = Get-xSharePointAuthenticatedPSSession -Credential $InstallAccount -ForceNewSession $true Invoke-Command -Session $session -ArgumentList $PSBoundParameters -ScriptBlock { $params = $args[0] $loopCount = 0 while ($loopCount -le $WaitCount) { try { Connect-SPConfigurationDatabase -DatabaseName $params.FarmConfigDatabaseName ` -DatabaseServer $params.DatabaseServer ` -Passphrase (ConvertTo-SecureString -String $params.Passphrase -AsPlainText -force) ` -SkipRegisterAsDistributedCacheHost:$true $loopCount = $WaitCount + 1 } catch { $loopCount = $loopCount + 1 Start-Sleep -Seconds $WaitTime } } } Write-Verbose -Message "Installing help collection" Invoke-Command -Session $session -ScriptBlock { Install-SPHelpCollection -All } Write-Verbose -Message "Initialising farm resource security" Invoke-Command -Session $session -ScriptBlock { Initialize-SPResourceSecurity } Write-Verbose -Message "Installing farm services" Invoke-Command -Session $session -ScriptBlock { Install-SPService } Write-Verbose -Message "Installing farm features" Invoke-Command -Session $session -ScriptBlock { Install-SPFeature -AllExistingFeatures -Force } Write-Verbose -Message "Installing application content" Invoke-Command -Session $session -ScriptBlock { Install-SPApplicationContent } Write-Verbose -Message "Starting timer service" Start-Service -Name sptimerv4 Write-Verbose -Message "Pausing for 5 minutes to allow the timer service to fully provision the server" Start-Sleep -Seconds 300 Write-Verbose -Message "Join farm complete. Restarting computer to allow configuration to continue" $global:DSCMachineStatus = 1 } function Test-TargetResource { [CmdletBinding()] [OutputType([System.Boolean])] param ( [parameter(Mandatory = $true)] [System.String] $FarmConfigDatabaseName, [parameter(Mandatory = $true)] [System.String] $DatabaseServer, [parameter(Mandatory = $true)] [System.Management.Automation.PSCredential] $FarmAccount, [parameter(Mandatory = $true)] [System.Management.Automation.PSCredential] $InstallAccount, [parameter(Mandatory = $true)] [System.String] $Passphrase, [System.UInt32] $WaitTime = 30, [System.UInt32] $WaitCount = 60 ) $result = Get-TargetResource -FarmConfigDatabaseName $FarmConfigDatabaseName -DatabaseServer $DatabaseServer -FarmAccount $FarmAccount -InstallAccount $InstallAccount -Passphrase $Passphrase if ($result.Count -eq 0) { return $false } return $true } Export-ModuleMember -Function *-TargetResource |