Add User to Azure Access Control

update RBAC.ps1

Param (
    [string]$subscriptionName = "mySubscription",
    [string]$resourceGroupName = "Networking",
    [string]$localGatewayName = "LocalGateway",
    [string]$userID = "508bb5e1-898e-user-9a71-47de815db2af"
)

Login-AzureRmAccount -SubscriptionName $subscriptionName

$ID = Get-AzureRmResourceGroup $resourceGroup1 | Get-AzureRmLocalNetworkGateway -Name $localGatewayName | select Id 
New-AzureRmRoleAssignment -Scope $ID.Id -ObjectId $userID -RoleDefinitionName "Contributor"

<# Remove User from EVERYWHERE!
    Get-AzureRmRoleAssignment | Where-Object {$_.ObjectId -eq $userID} | Remove-AzureRmRoleAssignment
#>