KeepingHybridConnections.ps1

#Setting up variables of our WebApp 
$AzureWebSite = "MySite"
$SourceSlot = "staging"
$DestinationSlot = "production"
$AzureResourceGroup = "MyResourceGroup"

#Swapping
Switch-AzureRmWebAppSlot -SourceSlotName $SourceSlot -DestinationSlotName $DestinationSlot -ResourceGroupName $AzureResourceGroup -Name $AzureWebSite

#Getting Hybrid Connections from staging slot
$HybridConnectionsStaging = Get-AzureRmResource -ResourceGroupName $AzureResourceGroup -ResourceType Microsoft.Web/sites/slots/hybridConnectionRelays -ResourceName "$AzureWebSite/$SourceSlot" -ApiVersion 2016-08-01

#Updating namespace and type in order to set up to the main slot
$HybridConnectionsStaging.ResourceName = $HybridConnectionsStaging.ResourceName -replace "/$SourceSlot", ""
$HybridConnectionsStaging.ResourceType = $HybridConnectionsStaging.ResourceType -replace "/slots", ""

#Creating the Hybrid Connection into main slot
New-AzureRmResource -Location $HybridConnectionsStaging.Location -Properties $HybridConnectionsStaging.Properties -ResourceName $HybridConnectionsStaging.ResourceName -ResourceType $HybridConnectionsStaging.ResourceType -ResourceGroupName $AzureResourceGroup -Force -ApiVersion 2016-08-01

#Removing the Hybrid Connection of staging slot
Remove-AzureRmResource -ResourceId $HybridConnectionsStaging.ResourceId -Force -ApiVersion 2016-08-01