I have a requirement to move contract attachments for a few hundred contracts to a new contracts. I'm looking for a viable means of doing this in an automated fashion.
With IPA I can get attachments but I'm not having any luck saving them to the new contract. I've tried with a webrun node and a landmark node. With a webrun node I'm closer to successful, ascii files work, but binary files fail (they upload but upon trying to view them they are 'corrupted', they aren't being uploaded as binary).
I've also investigated using Postman runner but keep running into various issues there as well.
Has anyone done anything like this before? If so, what method did you use?