I am trying to write a python script to upload and instantiate templates in Nifi 1.3 using rest API.
I am able to upload the template using upload API /nifi-api/process-groups/root/templates/upload.
But I don't see a way to list all existing templates so that I can update or delete/reload templates that are already upload. I see some references to API GET /nifi-api/controller/templates in forums, but that doesn't work any more on Nifi 1.3.
Any suggestions on the write set of API calls to find and update existing Nifi templates are appreciated.