{% load staticfiles %} If you do not have an existing OpenPGP key, you will need to generate one.
Open a terminal and enter:
gpg --gen-key
Follow the prompts to generate your key.
We recommend the following settings: (RSA, 4096 key size)
The easiest way to generate a new OpenPGP key in Ubuntu is to use Seahorse, also known as the Passwords and Keys tool.
Now you'll see your new key listed in the Passwords and Keys. Please note it may take some time for your new key to appear.