[sage-devel] Re: jsmol broken on JupyterHub
On Wednesday, January 27, 2016 at 12:47:58 AM UTC+9, Volker Braun wrote: > > It doesn't work right now; The kernel doesn't know whether it is running > under jupyter or jupyterhub. > After lots of trial and errors, I managed to make sagemath work under Jupyterhub. One cause of constant confusion was that these jsmol, threejs, mathjax are served at /nbextensions. These are not proper nbextensions in Jupyter notebook ecosystem, but just static files. I suppose the proper place to serve them is /static, like /static/jsmol, Fortunately we can use a Jupyter notebook option to serve /static from arbitrary directory that contains jsmol, threejs, and mathjax: c.NotebookApp.extra_static_paths = ["/path/to/extra/static/files"] I guess that with some changes mainly replacing "/nbextensions" to "/static", sage 3d and interact outputs all would work fine. Jupyterhub serves static files at /hub/static, so it would be necessary to forward(alias) /static to /hub/static for sage 3d and interact outputs to work. -- You received this message because you are subscribed to the Google Groups "sage-devel" group. To unsubscribe from this group and stop receiving emails from it, send an email to sage-devel+unsubscr...@googlegroups.com. To post to this group, send email to sage-devel@googlegroups.com. Visit this group at https://groups.google.com/group/sage-devel. For more options, visit https://groups.google.com/d/optout.
[sage-devel] Re: jsmol broken on JupyterHub
It doesn't work right now; The kernel doesn't know whether it is running under jupyter or jupyterhub. On Tuesday, January 26, 2016 at 10:44:33 AM UTC-5, Christoph Ruegge wrote: > > Hi. > > I'm trying to get the jsmol applet running on JupyterHub. I'm using > JupyterHub 0.3.0 (installed via pip) and Sage 6.10. The applet works nicely > in a locally running Jupyter, but inside JupyterHub, it fails. I tried to > "jupyter nbextension install" jsmol, without success. > > I did some searching, and it seems as if the jsmol nbextension, in > particular JSmol.min.js, is referenced via the path /nbextensions/jsmol > from e.g. script tags, which is fine for Jupyter, but for JupyterHub > probably needs to be prefixed with /user/$USER. Most requests under / > apparently get redirected to /hub, where the JupyterHub API resides, but > not the nbextensions. There is an option path_to_jsmol in the JSMolHtml > class which might be used for this purpose, but it is apparently not > properly set from backend_ipython.py. > > I would be grateful for any advice. > > -- You received this message because you are subscribed to the Google Groups "sage-devel" group. To unsubscribe from this group and stop receiving emails from it, send an email to sage-devel+unsubscr...@googlegroups.com. To post to this group, send email to sage-devel@googlegroups.com. Visit this group at https://groups.google.com/group/sage-devel. For more options, visit https://groups.google.com/d/optout.