I want to create the notebook directory when my user logs in for the first
time. Looking through the issues, I found a couple of suggestions and am
trying this:
from jupyterhub.spawner import LocalProcessSpawner
import os
class MySpawner(LocalProcessSpawner):
def _notebook_dir_validate(self, value, trait):
# Strip any trailing slashes
# *except* if it's root
_, path = os.path.splitdrive(value)
if path == os.sep:
return value
value = value.rstrip(os.sep)
if not os.path.isabs(value):
# If we receive a non-absolute path, make it absolute.
value = os.path.abspath(value)
if not os.path.isdir(value):
os.mkdir(value, mode=0o755)
return value
c.JupyterHub.spawner_class = MySpawner
But I'm getting this when I start jupyterhub:
Traceback (most recent call last):
File "/usr/local/lib/python3.5/dist-packages/jupyterhub/app.py", line
yield self.initialize(argv)
File "/usr/lib/python3.5/types.py", line 179, in throw
return self.__wrapped.throw(tp, *rest)
File "/usr/local/lib/python3.5/dist-packages/jupyterhub/app.py", line
yield self.init_spawners()
File "/usr/local/lib/python3.5/dist-packages/jupyterhub/app.py", line
self.users[orm_user.id] = user = User(orm_user, self.tornado_settin
File "/usr/local/lib/python3.5/dist-packages/jupyterhub/user.py", lin
config=self.settings.get('config'),
File "/usr/local/lib/python3.5/dist-packages/traitlets/traitlets.py",
inst.setup_instance(*args, **kwargs)
File "/usr/local/lib/python3.5/dist-packages/traitlets/traitlets.py",
super(HasTraits, self).setup_instance(*args, **kwargs)
File "/usr/local/lib/python3.5/dist-packages/traitlets/traitlets.py",
value.instance_init(self)
File "/usr/local/lib/python3.5/dist-packages/traitlets/traitlets.py",
inst._register_validator(self, self.trait_names)
File "/usr/local/lib/python3.5/dist-packages/traitlets/traitlets.py",
_deprecated_method(class_value, self.__class, magic_name,
AttributeError: 'MySpawner' object has no attribute '_HasTraits__class'
What am I doing wrong? Thanks for any help!
--
You received this message because you are subscribed to the Google Groups
"Project Jupyter" group.
To unsubscribe from this group and stop receiving emails from it, send an email
to [email protected].
To post to this group, send email to [email protected].
To view this discussion on the web visit
https://groups.google.com/d/msgid/jupyter/3755a0c5-0dbd-46ee-a715-8f093f5dec98%40googlegroups.com.
For more options, visit https://groups.google.com/d/optout.
