Invenio user documentation uses Lektor, a powerful static content management system.
To install Lektor, first create a new Python 3 virtualenv:
$ mkvirtualenv invsite
Next, install Lektor:
$ (invsite)$ pip install lektor
Launch the web server: go into the root directory of the repository and run the following command:
$ lektor server
Visit localhost:5000 in your browser.
This repository contains sources of the http://inveniosoftware.org web site. Please go there to see the web site in action.