How to install adb tools on Linux with no GUI? I need to use the adb command on my Linux machine which does not have a GUI. Is it possible to install SDK tools without a GUI? I am using Debian 8
From the command-line, you can run:

sudo apt-get install android-tools-adb android-tools-fastboot


Source: Installing ADB and Fastboot.

Note: If you're already logged as root, you can skip sudo.