DSCResources/MSFT_SPAppManagementServiceApp/MSFT_SPAppManagementServiceApp.psm1
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function Get-TargetResource { [CmdletBinding()] [OutputType([System.Collections.Hashtable])] param ( [Parameter(Mandatory = $true)] [System.String] $Name, [Parameter()] [System.String] $ProxyName, [Parameter(Mandatory = $true)] [System.String] $ApplicationPool, [Parameter()] [System.String] $DatabaseName, [Parameter()] [System.String] $DatabaseServer, [Parameter()] [System.Boolean] $UseSQLAuthentication, [Parameter()] [System.Management.Automation.PSCredential] $DatabaseCredentials, [Parameter()] [ValidateSet("Present", "Absent")] [System.String] $Ensure = "Present", [Parameter()] [System.Management.Automation.PSCredential] $InstallAccount ) Write-Verbose -Message "Getting App management service app '$Name'" $result = Invoke-SPDscCommand -Credential $InstallAccount ` -Arguments $PSBoundParameters ` -ScriptBlock { $params = $args[0] $serviceApps = Get-SPServiceApplication -Name $params.Name -ErrorAction SilentlyContinue $nullReturn = @{ Name = $params.Name ApplicationPool = $params.ApplicationPool Ensure = "Absent" } if ($null -eq $serviceApps) { return $nullReturn } $serviceApp = $serviceApps | Where-Object -FilterScript { $_.GetType().FullName -eq "Microsoft.SharePoint.AppManagement.AppManagementServiceApplication" } if ($null -eq $serviceApp) { return $nullReturn } else { $proxyName = "" $serviceAppProxies = Get-SPServiceApplicationProxy -ErrorAction SilentlyContinue if ($null -ne $serviceAppProxies) { $serviceAppProxy = $serviceAppProxies | Where-Object -FilterScript { $serviceApp.IsConnected($_) } if ($null -ne $serviceAppProxy) { $proxyName = $serviceAppProxy.Name } } return @{ Name = $serviceApp.DisplayName ProxyName = $proxyName ApplicationPool = $serviceApp.ApplicationPool.Name DatabaseName = $serviceApp.Databases.Name DatabaseServer = $serviceApp.Databases.NormalizedDataSource Ensure = "Present" } } } return $result } function Set-TargetResource { [CmdletBinding()] param ( [Parameter(Mandatory = $true)] [System.String] $Name, [Parameter()] [System.String] $ProxyName, [Parameter(Mandatory = $true)] [System.String] $ApplicationPool, [Parameter()] [System.String] $DatabaseName, [Parameter()] [System.String] $DatabaseServer, [Parameter()] [System.Boolean] $UseSQLAuthentication, [Parameter()] [System.Management.Automation.PSCredential] $DatabaseCredentials, [Parameter()] [ValidateSet("Present", "Absent")] [System.String] $Ensure = "Present", [Parameter()] [System.Management.Automation.PSCredential] $InstallAccount ) Write-Verbose -Message "Setting App management service app '$Name'" $result = Get-TargetResource @PSBoundParameters if ($result.Ensure -eq "Absent" -and $Ensure -eq "Present") { # The service app doesn't exist but should Write-Verbose -Message "Creating App management Service Application $Name" Invoke-SPDscCommand -Credential $InstallAccount ` -Arguments $PSBoundParameters ` -ScriptBlock { $params = $args[0] $newParams = @{ Name = $params.Name ApplicationPool = $params.ApplicationPool } if ($params.ContainsKey("DatabaseName") -eq $true) { $newParams.Add("DatabaseName", $params.DatabaseName) } if ($params.ContainsKey("DatabaseServer") -eq $true) { $newParams.Add("DatabaseServer", $params.DatabaseServer) } if ($params.useSQLAuthentication -eq $true) { Write-Verbose -Message "Using SQL authentication to create service application as `$useSQLAuthentication is set to $($params.useSQLAuthentication)." $newParams.Add("DatabaseCredentials", $params.DatabaseCredentials) } else { Write-Verbose -Message "`$useSQLAuthentication is false or not specified; using default Windows authentication." } $appService = New-SPAppManagementServiceApplication @newParams if ($null -eq $params.ProxyName) { $pName = "$($params.Name) Proxy" } else { $pName = $params.ProxyName } New-SPAppManagementServiceApplicationProxy -Name $pName ` -UseDefaultProxyGroup ` -ServiceApplication $appService ` -ErrorAction Stop | Out-Null } } if ($result.Ensure -eq "Present" -and $Ensure -eq "Present") { Write-Verbose -Message "Updating App management Service Application $Name" # Check if the service app has a proxy if ($result.ProxyName -eq "") { Write-Verbose -Message "Proxy not found, creating proxy" Invoke-SPDscCommand -Credential $InstallAccount ` -Arguments $PSBoundParameters ` -ScriptBlock { $params = $args[0] $app = Get-SPServiceApplication -Name $params.Name | Where-Object -FilterScript { $_.GetType().FullName -eq "Microsoft.SharePoint.AppManagement.AppManagementServiceApplication" } if ($null -eq $params.ProxyName) { $pName = "$($params.Name) Proxy" } else { $pName = $params.ProxyName } New-SPAppManagementServiceApplicationProxy -Name $pName ` -UseDefaultProxyGroup ` -ServiceApplication $app ` -ErrorAction Stop | Out-Null } } # Check if the service app has the correct application pool if ($ApplicationPool -ne $result.ApplicationPool) { Write-Verbose -Message "Updating Application Pool" Invoke-SPDscCommand -Credential $InstallAccount ` -Arguments $PSBoundParameters ` -ScriptBlock { $params = $args[0] $appPool = Get-SPServiceApplicationPool -Identity $params.ApplicationPool $app = Get-SPServiceApplication -Name $params.Name | Where-Object -FilterScript { $_.GetType().FullName -eq "Microsoft.SharePoint.AppManagement.AppManagementServiceApplication" } $app.ApplicationPool = $appPool $app.Update() } } } if ($Ensure -eq "Absent") { # The service app should not exit Write-Verbose -Message "Removing App management Service Application $Name" Invoke-SPDscCommand -Credential $InstallAccount ` -Arguments $PSBoundParameters ` -ScriptBlock { $params = $args[0] $app = Get-SPServiceApplication -Name $params.Name | Where-Object -FilterScript { $_.GetType().FullName -eq "Microsoft.SharePoint.AppManagement.AppManagementServiceApplication" } $proxies = Get-SPServiceApplicationProxy foreach ($proxyInstance in $proxies) { if ($app.IsConnected($proxyInstance)) { $proxyInstance.Delete() } } Remove-SPServiceApplication -Identity $app -Confirm:$false } } } function Test-TargetResource { [CmdletBinding()] [OutputType([System.Boolean])] param ( [Parameter(Mandatory = $true)] [System.String] $Name, [Parameter()] [System.String] $ProxyName, [Parameter(Mandatory = $true)] [System.String] $ApplicationPool, [Parameter()] [System.String] $DatabaseName, [Parameter()] [System.String] $DatabaseServer, [Parameter()] [System.Boolean] $UseSQLAuthentication, [Parameter()] [System.Management.Automation.PSCredential] $DatabaseCredentials, [Parameter()] [ValidateSet("Present", "Absent")] [System.String] $Ensure = "Present", [Parameter()] [System.Management.Automation.PSCredential] $InstallAccount ) Write-Verbose -Message "Testing App management service app '$Name'" $PSBoundParameters.Ensure = $Ensure $CurrentValues = Get-TargetResource @PSBoundParameters Write-Verbose -Message "Current Values: $(Convert-SPDscHashtableToString -Hashtable $CurrentValues)" Write-Verbose -Message "Target Values: $(Convert-SPDscHashtableToString -Hashtable $PSBoundParameters)" if ($CurrentValues.ProxyName -eq "") { $message = "The specified ProxyName is empty" Write-Verbose -Message $message Add-SPDscEvent -Message $message -EntryType 'Error' -EventID 1 -Source $MyInvocation.MyCommand.Source $result = $false } else { $result = Test-SPDscParameterState -CurrentValues $CurrentValues ` -Source $($MyInvocation.MyCommand.Source) ` -DesiredValues $PSBoundParameters ` -ValuesToCheck @("ApplicationPool", ` "Ensure") } Write-Verbose -Message "Test-TargetResource returned $result" return $result } Export-ModuleMember -Function *-TargetResource |