Unable to use subnet when VNET Integrated App is deleted
When an app service is integrated into Regional VNET the subnet is delegated with Microsoft.Web/Server Farm and if we delete app service we are unable to remove the service association link from the subnet. subnet goes waste and needs to raise a ticket with Microsoft. Either don't allow people to delete the function app/App Service, forcing them to disconnect from VNET prior or if it gets deleted to also clean up the delegation on the subnet.
Kalyan Kumar V P
shared this idea
4 comments
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Anonymous
commented
I'm automating the creation and deletion of a resource group, app service plan and app service with vnet integration.
I delete the resource group (not the individual resources within the group) but the subnet delegation doesn't get removed. -
Mark Bowler
commented
I spoke too soon, it looks like this issue has returned. Is there any update on whether this bug is going to be fixed?
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Mark Bowler
commented
Looks like this has now been implemented. When the last app service in a service plan is deleted that has VNet integration enabled, then the VNet integration is automatically disconnected and the service association link is removed.
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Mark Bowler
commented
Or if possible in the short term, provide a method for us to be able to remove the service association with the subnet ourselves once this has occurred.