// +build ignore package main import ( "log" "net/http" "os" "github.com/Xe/asarfs" ) func do404(w http.ResponseWriter, r *http.Request) { http.Error(w, "Not found", http.StatusNotFound) } func main() { fs, err := asarfs.New("./static.asar", http.HandlerFunc(do404)) if err != nil { log.Fatal(err) } http.ListenAndServe(":"+os.Getenv("PORT"), fs) }