/*
Project: Handler

Purpose: Provide simple HTTP file server; Its so simple to do with golang; looks like nobody bothers to provide a ready-to-download package to actually do it.

Author: Caleb Vorderbruggen <calebvorderbruggen@thirdage.dev>

*/
package main

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

func main() {
	p := flag.String("p", "8080", "HTTP Server Port")
	dir := flag.String("d", "./", "Directory to serve")
	address := flag.String("a", "0.0.0.0", "IP Address to use")

	flag.Parse()

	http.Handle("/", http.FileServer(http.Dir(*dir)))

	log.Printf("Serving HTTP on %s port %s at %s (http://%s:%s/)\n", *address, *p, *dir, *address, *p)
	log.Fatal(http.ListenAndServe(*address+":"+*p, nil))
}