@aprehendedmerlin
How to install ADB and Fastboot on Linux
You get adb and fastboot available in the default repository of almost every modern Linux distribution and it does not require any third-party repository.
So let's take a look at how those two packages can be installed on various Linux distributions.
For Ubuntu/Debian:
sudo apt install adb fastboot
@aprehendedmerlin
Try that... if not it will just tell you it can't find it
But it will and you can...