My cross bike is a similar build:
Kona Jake the Snake - with rigid steel fork.
Ult. 6600 shifters
Ult. 660 derailleurs
Ult. 6700 chain
Sram 1070 cassette
TRP brakes
Sram Force crankset,
Aksium Wheels
Kalloy $7 seatpost
FSA stem
Ritchey bar
Fizik Arione saddle
And any front derailleur will work with any shifter - you can run Campy 10-speed FD with Sram shifters, Sram FD with Shimano shifters, Shimano FD with Campy 10-speed shifters. It doesn't matter.