Is the function body and class correct? I literally copied and pasted from xtract_tabular and changed tabular to netcdf, so I'm not sure if there's an additional step.
Is the xtract-jsonxml image pushed to ECR? I don't have permission on AWS to check if it exists in the repo.
Currently nothing's been registered with funcx so the func_id in the class is still blank.
Comments/Questions/TODOs: