c# - Blob trigger re-running copy on publish

Question

I've got a fairly simple blob trigger in C# which just copies over files from one container to another when a file is uploaded. The frustrating thing is that any time I publish the trigger from Visual Studio it reruns over all the files and recopies them (this then potentially runs up 100s of logic app instances to process the new files). Is there any way to stop the trigger re-running over old files, maybe an attribute or filter that I've missed? Otherwise I could resort to a last-modified filter in my code, but better if it is built in. Many thanks.

Answer 1

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