I'm trying to set up an automation process that will let me reduce my App Service instances to 1, since zone redundancy requires 2 instances. Is it possible to use a Logic App with an HTTP action to turn zone redundancy on and off in a workflow?
2 Answers
Keep in mind that zone redundancy can vary by region, so make sure to check the availability in your specific area!
Yes, you should be able to do that since there's an API for managing zone redundancy. That said, if you're mainly focused on cutting costs, have you considered switching to container apps? They can scale down to zero when not in use, which might save you more in the long run. But if you're set on using App Service, you can use an Automation Account and run the Azure CLI commands as detailed in the Microsoft documentation.

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