Configuration to build a DC/CA

DCCA.ps1

Configuration CA
{
    param (
        [Parameter(Mandatory=$true)] 
        [ValidateNotNullorEmpty()] 
        [PsCredential] $credential 
        )
    Import-DSCResource -module xAdcsDeployment
    Node 'localhost'
    {
        WindowsFeature ADCS-Cert-Authority
                    {
        Ensure = 'Present'
        Name = 'ADCS-Cert-Authority'
    }
        xADCSCertificationAuthority ADCS
                            {
        Ensure = 'Present'
        Credential = $credential
        CAType = 'EnterpriseRootCA'
        DependsOn = '[WindowsFeature]ADCS-Cert-Authority'              
    }
    }
}
$configData = @{
    AllNodes = @(
        @{
            NodeName = 'localhost';
            PSDscAllowPlainTextPassword = $true
            }
        )
    }
CA -ConfigurationData $configData -credential (get-credential) -OutputPath 'C:\CAConfig\'
Start-DscConfiguration -Wait -Force -Verbose -Path 'C:\CAConfig\'