Where is the "solo" executable mentioned?

[Chapoly1305]

Hello,
I am trying to set the hmac-challenge-response mode for LUKS, and seems there is an executable that is needed.
I have tried to run "apt install solo-python" on xubuntu 20.04 and it did install. I can use python3 to import the python package and make solo key blinks as the example code, but I have no idea how to set the key for challenge-response.

According to the README.md, a command "solo key make-credential" is needed, but I could not find such binary in my system.

My system kernel is,
Linux ubuntu 5.4.0-42-generic #46-Ubuntu SMP Fri Jul 10 00:24:02 UTC 2020 x86_64 x86_64 x86_64 GNU/Linux

Thanks for your help!

[conorpp]

Use pip to install solo-python, then you should be able to use it.