Add CORS to Azure function app service with Azure CLI

Adding CORS to an Azure function app sounds easy but when you run it in a pipeline it is a bit more difficult. If you already added the origin to the list, a new entry is added when you run the pipeline for a second time. See this bug report for more information.

Here is a script to check if an origin is already added. If not, add it and otherwise skip the origin.

Leave a Reply