Create prep.ps1

TechCommunityreferences/prep.ps1

@@ -0,0 +1,50 @@
+[CmdletBinding()] 
+
+param ( 
+    [Parameter(Mandatory = $True)] 
+    [string]$m365cert, 
+    [string]$dsccertificate 
+)
+
+Install-Module -Name Microsoft365Dsc -force -AllowClobber 
+Update-M365DSCDependencies 
+Import-Module Microsoft365Dsc 
+$location = Get-Location 
+$m365configcertStringBase64 = $m365cert 
+$m365configcertByteArray = [System.Convert]::FromBase64String($m365configcertStringBase64) 
+[System.IO.File]::WriteAllBytes("$location/m365configcert.pfx", $m365configcertByteArray) 
+$m365configcert = [System.Security.Cryptography.X509Certificates.X509Certificate2]($m365configcertByteArray) 
+$m365configcertThumbprint = $m365configcert.Thumbprint 
+Import-PfxCertificate -FilePath $location/m365configcert.pfx -CertStoreLocation Cert:\LocalMachine\My 
+$m365configcert.Dispose() 
+$m365configcert = $null 
+Remove-Item "$location/m365configcert.pfx" 
+$dsccertStringBase64 = $dsccertificate 
+$dsccertByteArray = [System.Convert]::FromBase64String($dsccertStringBase64) 
+[System.IO.File]::WriteAllBytes("$location/dsccert.pfx", $dsccertByteArray) 
+$dsccert = [System.Security.Cryptography.X509Certificates.X509Certificate2]($dsccertByteArray) 
+$dsccertThumbprint = $dsccert.Thumbprint 
+Import-PfxCertificate -FilePath $location/dsccert.pfx -CertStoreLocation Cert:\LocalMachine\My 
+$dsccert.Dispose() 
+$dsccert = $null 
+Remove-Item "$location/dsccert.pfx" 
+winrm quickconfig -force 
+
+Configuration ConfigureLCM 
+{ 
+    param ( 
+        [Parameter(Mandatory = $True)] 
+        [string]$dsccertThumbprint 
+    ) 
+    Import-DscResource -ModuleName PsDesiredStateConfiguration 
+    node localhost 
+    { 
+        LocalConfigurationManager 
+            { 
+                CertificateId = $dsccertThumbprint 
+            } 
+    } 
+} 
+
+ConfigureLCM -dsccertThumbprint $dsccertThumbprint 
+set-DscLocalConfigurationManager -Path $location\ConfigureLcm\ -force -verbose