package main

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

func main() {
	mux := http.NewServeMux()

	mux.HandleFunc("GET /hello", func(w http.ResponseWriter, r *http.Request) {
		log.Println("Received request on /hello endpoint")
		fmt.Fprintf(w, "Hello world from service A")
	})

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