How to set up test run for Android app in Team City?

Question

Android

Can you please tell me how to properly configure Team City for running the assembly ( Gradle ), executing functional tests on Espresso ? Team City picked up on a working Ubuntu, but it's quite difficult to understand the many menus and various concepts, even with the help of manuals in pictures. I'm a layman in the CI topic, so don't beat your palms on your forehead :)