issue_comments: 716123598

This data as json

html_url issue_url id node_id user created_at updated_at author_association body reactions issue performed_via_github_app
https://github.com/simonw/datasette/issues/838#issuecomment-716123598 https://api.github.com/repos/simonw/datasette/issues/838 716123598 MDEyOklzc3VlQ29tbWVudDcxNjEyMzU5OA== 82988 2020-10-25T10:20:12Z 2020-10-25T10:53:24Z CONTRIBUTOR

I'm trying to run something behind a MyBinder proxy, but seem to have something set up incorrectly and not sure what the fix is?

I'm starting datasette with jupyter-server-proxy setup:

```

init.py

def setup_nbsearch():

return {
    "command": [
        "datasette",
        "serve",
        f"{_NBSEARCH_DB_PATH}",
        "-p",
        "{port}",
        "--config",
        "base_url:{base_url}nbsearch/"
    ],
    "absolute_url": True,
    # The following needs a the labextension installing.
    # eg in postBuild: jupyter labextension install jupyterlab-server-proxy
    "launcher_entry": {
        "enabled": True,
        "title": "nbsearch",
    },
}

```

where the base_url gets automatically populated by the server-proxy. I define the loaders as:

```

init.py

from datasette import hookimpl

@hookimpl def extra_css_urls(database, table, columns, view_name, datasette): return [ "/-/static-plugins/nbsearch/prism.css", "/-/static-plugins/nbsearch/nbsearch.css", ] ``` but these seem to also need a base_url prefix set somehow?

Currently, the generated HTML loads properly but internal links are incorrect; eg they take the form <link rel="stylesheet" href="/-/static-plugins/nbsearch/prism.css"> which resolves to eg https://notebooks.gesis.org/hub/-/static-plugins/nbsearch/prism.css rather than required URL of form https://notebooks.gesis.org/binder/jupyter/user/ouseful-testing-nbsearch-0fx1mx67/nbsearch/-/static-plugins/nbsearch/prism.css.

The main css is loaded correctly: <link rel="stylesheet" href="/binder/jupyter/user/ouseful-testing-nbsearch-0fx1mx67/nbsearch/-/static/app.css?404439">

 
{
    "total_count": 0,
    "+1": 0,
    "-1": 0,
    "laugh": 0,
    "hooray": 0,
    "confused": 0,
    "heart": 0,
    "rocket": 0,
    "eyes": 0
}
 637395097