DSCResources/MSFT_xExchWaitForMailboxDatabase/MSFT_xExchWaitForMailboxDatabase.psm1
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function Get-TargetResource { [Diagnostics.CodeAnalysis.SuppressMessageAttribute("PSDSCUseVerboseMessageInDSCResource", "")] [CmdletBinding()] [OutputType([System.Collections.Hashtable])] param ( [parameter(Mandatory = $true)] [System.String] $Identity, [parameter(Mandatory = $true)] [System.Management.Automation.PSCredential] [System.Management.Automation.Credential()] $Credential, [System.String] $DomainController, [System.UInt32] $RetryIntervalSec = 60, [System.UInt32] $RetryCount = 5, [System.String] $AdServerSettingsPreferredServer ) #Load helper module Import-Module "$((Get-Item -LiteralPath "$($PSScriptRoot)").Parent.Parent.FullName)\Misc\xExchangeCommon.psm1" -Verbose:0 LogFunctionEntry -Parameters @{"Identity" = $Identity} -VerbosePreference $VerbosePreference #Establish remote Powershell session GetRemoteExchangeSession -Credential $Credential -CommandsToLoad "Get-MailboxDatabase","Set-AdServerSettings" -VerbosePreference $VerbosePreference if ($PSBoundParameters.ContainsKey("AdServerSettingsPreferredServer") -and ![string]::IsNullOrEmpty($AdServerSettingsPreferredServer)) { Set-ADServerSettings -PreferredServer "$($AdServerSettingsPreferredServer)" } $db = GetMailboxDatabase @PSBoundParameters if ($null -ne $db) { $returnValue = @{ Identity = $Identity } } $returnValue } function Set-TargetResource { [Diagnostics.CodeAnalysis.SuppressMessageAttribute("PSDSCUseVerboseMessageInDSCResource", "")] [CmdletBinding()] param ( [parameter(Mandatory = $true)] [System.String] $Identity, [parameter(Mandatory = $true)] [System.Management.Automation.PSCredential] [System.Management.Automation.Credential()] $Credential, [System.String] $DomainController, [System.UInt32] $RetryIntervalSec = 60, [System.UInt32] $RetryCount = 5, [System.String] $AdServerSettingsPreferredServer ) #Load helper module Import-Module "$((Get-Item -LiteralPath "$($PSScriptRoot)").Parent.Parent.FullName)\Misc\xExchangeCommon.psm1" -Verbose:0 LogFunctionEntry -Parameters @{"Identity" = $Identity} -VerbosePreference $VerbosePreference #Establish remote Powershell session GetRemoteExchangeSession -Credential $Credential -CommandsToLoad "Get-MailboxDatabase","Set-AdServerSettings" -VerbosePreference $VerbosePreference if ($PSBoundParameters.ContainsKey("AdServerSettingsPreferredServer") -and ![string]::IsNullOrEmpty($AdServerSettingsPreferredServer)) { Set-ADServerSettings -PreferredServer "$($AdServerSettingsPreferredServer)" } $db = GetMailboxDatabase @PSBoundParameters for ($i = 0; $i -lt $RetryCount; $i++) { if ($null -eq $db) { Write-Warning "Database '$($Identity)' does not yet exist. Sleeping for $($RetryIntervalSec) seconds." Start-Sleep -Seconds $RetryIntervalSec $db = GetMailboxDatabase @PSBoundParameters } else { break } } if ($null -eq $db) { throw "Database '$($Identity)' does not yet exist. This will prevent resources that are dependant on this resource from executing. If you are running the DSC configuration in push mode, you will need to re-run the configuration once the database has been created." } } function Test-TargetResource { [Diagnostics.CodeAnalysis.SuppressMessageAttribute("PSDSCUseVerboseMessageInDSCResource", "")] [CmdletBinding()] [OutputType([System.Boolean])] param ( [parameter(Mandatory = $true)] [System.String] $Identity, [parameter(Mandatory = $true)] [System.Management.Automation.PSCredential] [System.Management.Automation.Credential()] $Credential, [System.String] $DomainController, [System.UInt32] $RetryIntervalSec = 60, [System.UInt32] $RetryCount = 5, [System.String] $AdServerSettingsPreferredServer ) #Load helper module Import-Module "$((Get-Item -LiteralPath "$($PSScriptRoot)").Parent.Parent.FullName)\Misc\xExchangeCommon.psm1" -Verbose:0 LogFunctionEntry -Parameters @{"Identity" = $Identity} -VerbosePreference $VerbosePreference #Establish remote Powershell session GetRemoteExchangeSession -Credential $Credential -CommandsToLoad "Get-MailboxDatabase","Set-AdServerSettings" -VerbosePreference $VerbosePreference if ($PSBoundParameters.ContainsKey("AdServerSettingsPreferredServer") -and ![string]::IsNullOrEmpty($AdServerSettingsPreferredServer)) { Set-ADServerSettings -PreferredServer "$($AdServerSettingsPreferredServer)" } $db = GetMailboxDatabase @PSBoundParameters return ($null -ne $db) } function GetMailboxDatabase { [CmdletBinding()] param ( [parameter(Mandatory = $true)] [System.String] $Identity, [parameter(Mandatory = $true)] [System.Management.Automation.PSCredential] [System.Management.Automation.Credential()] $Credential, [System.String] $DomainController, [System.UInt32] $RetryIntervalSec = 60, [System.UInt32] $RetryCount = 5, [System.String] $AdServerSettingsPreferredServer ) RemoveParameters -PSBoundParametersIn $PSBoundParameters -ParamsToKeep "Identity","DomainController" return (Get-MailboxDatabase @PSBoundParameters -ErrorAction SilentlyContinue) } Export-ModuleMember -Function *-TargetResource |