Add File Attachment to CI using Powershell

Question

Hi Everyone,
does sombody have a sample Powershell script of how to add an file attachment to a CI ? Found a few c# samples, but need to use Powershell.
I want to add Icon files to a CI as File attatchment.
Thanks

Answer 1

Hi Sebastian,
Try this:
# --- load smlets ---
$a = (get-module|%{$_.name}) -join " "
if(!$a.Contains("SMLets")){Import-Module SMLets -ErrorVariable err -Force}
$managementGroup = new-object Microsoft.EnterpriseManagement.EnterpriseManagementGroup "localhost"
$FileAttachmentRel = Get-SCSMRelationshipClass "System.ConfigItemHasFileAttachment"
$classFA = Get-SCSMClass -name "System.FileAttachment"
$Folder = "C:\temp\temp2"
$File = get-childitem $folder | ?{$_.name -like 'test.txt'}
$CItp = Get-SCSMObjectProjection System.ConfigItem.Projection -filter "DisplayName -eq 'Win7'"
$filepath = $Folder +"\" + $File.Name
#------------ Inject attach --------------------------------------------------------------------
$mode =[System.IO.FileMode]::Open
$fRead = new-object System.IO.FileStream $filepath, $mode
$length = $file.length
$newFileAttach = new-object Microsoft.EnterpriseManagement.Common.CreatableEnterpriseManagementObject($managementGroup, $classFA)
$newFileAttach.Item($classFA, "Id").Value = [Guid]::NewGuid().ToString()
$newFileAttach.Item($classFA, "DisplayName").Value = $File.Name
$newFileAttach.Item($classFA, "Description").Value = $File.Name
$newFileAttach.Item($classFA, "Extension").Value = $File.Extension
$newFileAttach.Item($classFA, "Size").Value = $length
$newFileAttach.Item($classFA, "AddedDate").Value = [DateTime]::Now.ToUniversalTime()
$newFileAttach.Item($classFA, "Content").Value = $fRead
$CItp.__base.Add($newFileAttach, $FileAttachmentRel.Target)
$CItp.__base.Commit()
$fRead.close()
Cheers,
Marat
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