Invoke-MgmtGraphGroupOwnerAction

MgmtGraph: Manages owner actions for a Microsoft Graph group

Script

#Requires -Version 5.1
#Requires -Modules Microsoft.Graph.Groups

[CmdletBinding()]
Param (
    [Parameter(Mandatory = $true, Position = 0)]
    [string]$Identity,

    [string[]]$AddOwner,

    [string[]]$RemoveOwner
)

Process {
    try {
        # Handle Additions
        foreach ($id in $AddOwner) {
            $params = @{
                'GroupId'          = $Identity
                'OdataId'          = "https://graph.microsoft.com/v1.0/directoryObjects/$id"
                'Confirm'          = $false
                'ErrorAction'      = 'Stop'
            }
            New-MgGroupOwnerByRef @params
        }

        # Handle Removals
        foreach ($id in $RemoveOwner) {
            $params = @{
                'GroupId'          = $Identity
                'DirectoryObjectId' = $id
                'Confirm'          = $false
                'ErrorAction'      = 'Stop'
            }
            Remove-MgGroupOwnerByRef @params
        }

        $result = [PSCustomObject]@{
            GroupId      = $Identity
            AddedCount   = ($AddOwner | Measure-Object).Count
            RemovedCount = ($RemoveOwner | Measure-Object).Count
            Action       = "GroupOwnerActionExecuted"
            Status       = "Success"
            Timestamp    = Get-Date -Format "yyyy-MM-dd HH:mm:ss"
        }

        Write-Output $result
    }
    catch {
        throw
    }
}

Customize

Identity string

Specifies the ID of the group to manage.

AddOwner string

Optional. Specifies an array of User or Service Principal IDs to add as owners.

RemoveOwner string

Optional. Specifies an array of User or Service Principal IDs to remove from ownership.