chaussette software package provides WSGI Server for Circus, you can install in your Ubuntu 17.04 (Zesty Zapus) by running the commands given below on the terminal,
$ sudo apt-get update $ sudo apt-get install chaussette
chaussette is installed in your system.
Make ensure the chaussette package were installed using the commands given below,
$ sudo dpkg-query -l | grep chaussette *
You will get with chaussette package name, version, architecture and description in a table
| Distro | Ubuntu 17 |
| Section | Python |
| Package | chaussette |
| Version | 1.3.0-1 |
| Description | WSGI Server for Circus |
| Sub Section | Python |