yes, a track end will work, if you have a disc brake tab and use the cyclymonkey arm, or use the standard torque arm.
here is my krampus with a rohloff:

IMG_4022 by mbeganyi, on Flickr

Test fit and cable, prior to receiving the cycle monkey plate:
Untitled by mbeganyi, on Flickr

alfine, sure, some people break them, some don't. i've a friend who has destroyed 2 of them, bikepacking. big guy, primarily off road. his commuter alfine is going strong.