Please look at https://github.com/pborges/huejack
For use primarily for attaching home automation features to the Amazon Echo (Alexa)
Thanks to armzilla for doing all the real work, and the killer name (https://github.com/armzilla/amazon-echo-ha-bridge)
I feel this implementation is a little heavy.
I wanted a library rather then a server for easy extensibility.
I wanted to remove alot of code that I felt was voodoo magic.
see examples/habridge.go