juju software package provides next generation service orchestration system, you can install in your Ubuntu 16.04 LTS (Xenial Xerus) by running the commands given below on the terminal,
$ sudo apt-get update $ sudo apt-get install juju
juju is installed in your system.
Make ensure the juju package were installed using the commands given below,
$ sudo dpkg-query -l | grep juju *
You will get with juju package name, version, architecture and description in a table
| Distro | Ubuntu 16 04 lts xenial xerus |
| Section | Development |
| Package | juju |
| Version | 2.0~beta4-0ubuntu2 |
| Description | next generation service orchestration system |
| Sub Section | Devel |