package main

import (
	"log"
	"runtime"
)

const (
	appName    = "powerdns-remote-http-example"
	appVersion = "0.0.1"

	userAgent = appName + "/" + appVersion

	minimumGoMaxProcs = 4
)

func main() {
	gmp := runtime.GOMAXPROCS(0)
	if gmp < minimumGoMaxProcs {
		runtime.GOMAXPROCS(minimumGoMaxProcs)
	}

	log.SetFlags(log.Flags() | log.Lmicroseconds)
	log.Printf("%s: starting\n", userAgent)

	setupNftables()
	r := setupGin()
	setupAddrMapHousekeeping()
	log.Printf("%s: ready\n", userAgent)

	if err := r.Run(cfgListen); err != nil {
		log.Fatal(err)
	}
}