main.go

package main

import (
	"fmt"
	"log"
	"net/http"
	"net/http/httputil"
	"time"
)

func health(w http.ResponseWriter, r *http.Request) {
	val := `
                    888 888             888
                    888 888             888
                    888 888             888
888d888 .d88b.  .d88888 88888b.  8888b. 888888
888P"  d8P  Y8bd88" 888 888 "88b    "88b888
888    88888888888  888 888  888.d888888888
888    Y8b.    Y88b 888 888  888888  888Y88b.
888     "Y8888  "Y88888 888  888"Y888888 "Y888
`
	w.WriteHeader(http.StatusOK)
	fmt.Fprint(w, val)
}

func dump(w http.ResponseWriter, r *http.Request) {
	// Simulate at least a bit of processing time.
	time.Sleep(100 * time.Millisecond)

	w.WriteHeader(http.StatusOK)
	if reqBytes, err := httputil.DumpRequest(r, true); err == nil {
		log.Printf("Openshift Http Request Dumper received a message: %+v", string(reqBytes))
		w.Write(reqBytes)
	} else {
		log.Printf("Error dumping the request: %+v :: %+v", err, r)
	}
}

func main() {
	m := http.NewServeMux()
	m.HandleFunc("/", dump)
	m.HandleFunc("/health", health)

	http.ListenAndServe(":8080", m)
}