package main

import (
	"flag"
	"log"
)

func main() {
	// Set up flags
	log.Println("Setting up components")
	registerHTTPFlags()
	registerSessionFlags()
	registerCredentialsFlags()
	registerSeedFlags()
	registerAccessFlags()
	flag.Parse()

	// Read challenges from file
	log.Println("Reading seed file")
	readChallengesError := getChallengesFromSeedFile()
	if readChallengesError != nil {
		log.Fatalln(readChallengesError.Error())
	}

	// Start our VPN container and network
	log.Printf("Starting VPN container ('%s')", vpnContainerName)
	startVPNError := startVPN()
	if startVPNError != nil {
		log.Fatalln(startVPNError.Error())
	}
	defer stopVPN()

	// Run HTTP server
	log.Printf("Running HTTP server on port %d", *port)
	runHTTPServerError := runHTTPServer()
	if runHTTPServerError != nil {
		log.Fatalln(runHTTPServerError)
	}
}