Detect OS in Go

GoOS.go

package main

import "fmt"
import "runtime"

func main() {
	fmt.Println("OS Detected: ", runtime.GOOS)
	switch os := runtime.GOOS; os {
	case "darwin":
		fmt.Println("Mac OS Hipster")
	case "linux":
		fmt.Println("Linux Geek")
	default:
		fmt.Println("Other")
	}
}