//go:build !windows

package main

import (
	"fmt"
	"os"
	"os/signal"
	"syscall"
)

const defaultDocumentRoot string = "/var/lib/cloudsave"

var (
	updateChan chan struct{}
)

func main() {
	updateChan = make(chan struct{})

	sigc := make(chan os.Signal, 1)
	signal.Notify(sigc, syscall.SIGHUP)

	go func() {
		for {
			<-sigc
			updateChan <- struct{}{}
		}
	}()

	run(updateChan)
}

func fatal(message string, exitCode int) {
	fmt.Fprintln(os.Stderr, message)
	os.Exit(exitCode)
}