[CmdletBinding()]
param(

    [Parameter(Mandatory=$true)]
    [string]$DomainNetBIOSName,

    [Parameter(Mandatory=$true)]
    [string]$WSFCNodePrivateIP2,

    [Parameter(Mandatory=$true)]
    [string]$ClusterName,

    [Parameter(Mandatory=$true)]
    [string]$AdminSecret

)

# Getting the DSC Cert Encryption Thumbprint to Secure the MOF File
$DscCertThumbprint = (get-childitem -path cert:\LocalMachine\My | where { $_.subject -eq "CN=AWSQSDscEncryptCert" }).Thumbprint
# Getting Password from Secrets Manager for AD Admin User
$AdminUser = ConvertFrom-Json -InputObject (Get-SECSecretValue -SecretId $AdminSecret).SecretString
$ClusterAdminUser = $DomainNetBIOSName + '\' + $AdminUser.UserName
# Creating Credential Object for Administrator
$Credentials = (New-Object PSCredential($ClusterAdminUser,(ConvertTo-SecureString $AdminUser.Password -AsPlainText -Force)))

$ConfigurationData = @{
    AllNodes = @(
        @{
            NodeName="*"
            CertificateFile = "C:\AWSQuickstart\publickeys\AWSQSDscPublicKey.cer"
            Thumbprint = $DscCertThumbprint
            PSDscAllowDomainUser = $true
        },
        @{
            NodeName = 'localhost'
        }
    )
}

Configuration AdditionalWSFCNode {
    param(
        [PSCredential] $Credentials
    )

    Import-Module -Name xFailOverCluster
    Import-Module -Name PSDscResources
    
    Import-DscResource -ModuleName xFailOverCluster
    Import-DscResource -ModuleName PSDscResources

    Node 'localhost'{


        WindowsFeature AddFailoverFeature {
            Ensure = 'Present'
            Name   = 'Failover-clustering'
        }

        WindowsFeature AddRemoteServerAdministrationToolsClusteringFeature {
            Ensure    = 'Present'
            Name      = 'RSAT-Clustering-Mgmt'
            DependsOn = '[WindowsFeature]AddFailoverFeature'
        }

        WindowsFeature AddRemoteServerAdministrationToolsClusteringPowerShellFeature {
            Ensure    = 'Present'
            Name      = 'RSAT-Clustering-PowerShell'
            DependsOn = '[WindowsFeature]AddRemoteServerAdministrationToolsClusteringFeature'
        }

        WindowsFeature AddRemoteServerAdministrationToolsClusteringCmdInterfaceFeature {
            Ensure    = 'Present'
            Name      = 'RSAT-Clustering-CmdInterface'
            DependsOn = '[WindowsFeature]AddRemoteServerAdministrationToolsClusteringPowerShellFeature'
        }

        xWaitForCluster WaitForCluster {
            Name             = $ClusterName
            RetryIntervalSec = 10
            RetryCount       = 60
            DependsOn        = '[WindowsFeature]AddRemoteServerAdministrationToolsClusteringCmdInterfaceFeature'
        }

        xCluster JoinNodeToCluster {
            Name                          = $ClusterName
            StaticIPAddress               = $WSFCNodePrivateIP2
            DomainAdministratorCredential = $Credentials
            DependsOn                     = '[xWaitForCluster]WaitForCluster'
        }
    }
}

AdditionalWSFCNode -OutputPath 'C:\AWSQuickstart\AdditionalWSFCNode' -ConfigurationData $ConfigurationData -Credentials $Credentials