custom docker timeout

[jmatres]

Hi!

How can I make sure a custom docker image does not time out?

adding this into customconfig.py

c.DockerSpawner.container_image = 'joamatab/gdsfactory:latest'

Here is the link to the image
https://hub.docker.com/r/joamatab/gdsfactory/tags

[girish]

@jmatres It looks like the image is not starting up properly. You can check the docker logs of the container.

Executing the command: jupyterhub-singleuser --ip=0.0.0.0
Traceback (most recent call last):
  File "/opt/conda/bin/jupyterhub-singleuser", line 7, in <module>
    from jupyterhub.singleuser import main
  File "/opt/conda/lib/python3.8/site-packages/jupyterhub/singleuser/__init__.py", line 5, in <module>
    from .app import main
  File "/opt/conda/lib/python3.8/site-packages/jupyterhub/singleuser/app.py", line 10, in <module>
    from .mixins import make_singleuser_app
  File "/opt/conda/lib/python3.8/site-packages/jupyterhub/singleuser/mixins.py", line 22, in <module>
    from jinja2 import ChoiceLoader
  File "/opt/conda/lib/python3.8/site-packages/jinja2/__init__.py", line 12, in <module>
    from .environment import Environment
  File "/opt/conda/lib/python3.8/site-packages/jinja2/environment.py", line 25, in <module>
    from .defaults import BLOCK_END_STRING
  File "/opt/conda/lib/python3.8/site-packages/jinja2/defaults.py", line 3, in <module>
    from .filters import FILTERS as DEFAULT_FILTERS  # noqa: F401
  File "/opt/conda/lib/python3.8/site-packages/jinja2/filters.py", line 13, in <module>
    from markupsafe import soft_unicode
ImportError: cannot import name 'soft_unicode' from 'markupsafe' (/opt/conda/lib/python3.8/site-packages/markupsafe/__init__.py)

[girish]

You can test the image like this:

root@my:~# docker run -ti joamatab/gdsfactory:latest /bin/bash
(base) jovyan@9b8a75ecc913:~$ jupyterhub-singleuser --ip=0.0.0.0
Traceback (most recent call last):
  File "/opt/conda/bin/jupyterhub-singleuser", line 7, in <module>
    from jupyterhub.singleuser import main
  File "/opt/conda/lib/python3.8/site-packages/jupyterhub/singleuser/__init__.py", line 5, in <module>
    from .app import main
  File "/opt/conda/lib/python3.8/site-packages/jupyterhub/singleuser/app.py", line 10, in <module>
    from .mixins import make_singleuser_app
  File "/opt/conda/lib/python3.8/site-packages/jupyterhub/singleuser/mixins.py", line 22, in <module>
    from jinja2 import ChoiceLoader
  File "/opt/conda/lib/python3.8/site-packages/jinja2/__init__.py", line 12, in <module>
    from .environment import Environment
  File "/opt/conda/lib/python3.8/site-packages/jinja2/environment.py", line 25, in <module>
    from .defaults import BLOCK_END_STRING
  File "/opt/conda/lib/python3.8/site-packages/jinja2/defaults.py", line 3, in <module>
    from .filters import FILTERS as DEFAULT_FILTERS  # noqa: F401
  File "/opt/conda/lib/python3.8/site-packages/jinja2/filters.py", line 13, in <module>
    from markupsafe import soft_unicode
ImportError: cannot import name 'soft_unicode' from 'markupsafe' (/opt/conda/lib/python3.8/site-packages/markupsafe/__init__.py)