This plugin provides two modes to use Jupyter/IPython notebooks in pelican:

1. As a new markup language so .ipynb files are recognized as a valid filetype for an article
2. As a liquid tag based on the liquid tags plugin so notebooks can be included in a regular post using Markdown (.md) files.

Python 2.7 and 3.4 are supported

The main objective is to run with the latest version of Jupyter/IPython but there is a good chance the plugin will work correctly with older versions of Pelican. The recommended version of libraries are:

• pelican>=3.5
• jupyter>=4.0
• ipython>=4.0
• nbconvert>=4.0
• beautifulsoup4

Download this repo and put all the .py files it into an ipynb directory into your plugins directory. The structure should look like this:

content
plugins
  ipynb
    __init__.py
    core.py
    ipynb.py
    markup.py
    ... other files are optional ...

See specific modes notes for settings in the pelicanconf.py:

If you host your site on git (i.e. github pages) you could use it as a submodule:

git submodule add git://github.com/danielfrg/pelican-ipynb.git plugins/ipynb

In the pelicanconf.py:

MARKUP = ('md', 'ipynb')

PLUGIN_PATH = './plugins'
PLUGINS = ['ipynb.markup']

Write the post using the Jupyter Notebook interface, using markdown, equations, etc.

Place the .ipynb file in the content folder and create a new file with the same name as the ipython notebook with extension .ipynb-meta. For example if you have my_post.ipynb create a my_post.ipynb-meta.

The .ipynb-meta should have the markdown metadata (note the empty line at the end, you need that) of a regular pelican article:

Title:
Slug:
Date:
Category:
Tags:
Author:
Summary:

Open the .ipynb file in a text editor and look for the metadata tag should see.

{
    "metadata": {
        "name": "My notebook"
        ... { A_LOT_OF_OTHER_STUFF } ...
    },
{ A_LOT_OF_OTHER_STUFF }

Edit this the metadata tag to have the required markdown metadata:

{
 "metadata": {
        "name": "My notebook",
        "Title": "Notebook using internal metadata",
        "Date": "2100-12-31",
        "Category": "Category",
        "Tags": "tag1,tag2",
        "slug": "with-metadata",
        "Author": "Me"

        ... { A_LOT_OF_OTHER_STUFF } ...
    },
    { A_LOT_OF_OTHER_STUFF }

There might be some issues/conflicts regarding the CSS that the Jupyter Notebook requires and the pelican theme.

I do my best to make the plugin work with every theme but for obvious reasons I cannot guarantee that it will look good in any pelican theme.

I only try this plugin on the pelican theme for my blog while trying to make it the most general and useful out of the box as possible, a difficult compromise sometimes.

Jupyter Notebook is based on bootstrap so you probably will need your theme to be based on that it if you want the html and css to render nicely.

I try to inject only the necessary CSS, removing Jupyter's bootstrap but fixes are needed in some cases, if you find this issues I recommend looking at how my theme fixes them.

You can include an #ignore comment anywhere in a cell of the Jupyter notebook to ignore it, removing it from the post content.

On the pelicanconf.py you can set:

• IPYNB_USE_META_SUMMARY: boolean variable to use the summary provided in the .ipynb-meta file instead of creating it from the notebook.
• IPYNB_STOP_SUMMARY_TAGS: list of tuple with the html tag and attribute (python HTMLParser format) when the summary creation should stop, this is usefull to generate valid/shorter summaries. default = [('div', ('class', 'input')), ('div', ('class', 'output'))]
• IPYNB_EXTEND_STOP_SUMMARY_TAGS: list of tuples to extend the default IPYNB_STOP_SUMMARY_TAGS