Please make playlist on Azure Functions

Where can I get this---->   directory = '/mnt/key/...................'

Would it work if service principal has "Contributor" access on Resource Group level, or rather we should apply fine-grained access pointed in the vid?

Awesome content!! One question though :)
I have built a streaming pipeline.
Now let's assume, events/files are getting generated every 3 hrs in my source.
How will the data bricks cluster & notebook be invoked every 3 hrs to process the new events? does the cluster should be up and running all the time?

content is good but voice is so f****d up