Usually this is done with
go generate. Although the Sublime3 bundle does not support this.
In one of your files add something like this into as the top comment:
//go:generate go-bindata data/
Now you can bundle and bundle your project with
go generate and then
This works on all platforms that are supported by Go.
If really need a one command does everything thing: Use a Makefile or a batch script and use that as your build command in Sublime.