package main

import (
	"context"
	"fmt"
	"io"
	"log"
	"os"
	"os/signal"
	"os/user"

	"git.dubyatp.xyz/orphanage/client/server"
)

func check_superuser() bool {
	current, err := user.Current()
	if err != nil {
		log.Fatal(err)
	}
	if current.Uid != "0" {
		return false
	} else {
		return true
	}
}

func run(ctx context.Context, w io.Writer, args []string) error {
	if !check_superuser() {
		log.Fatal("orphan must run as superuser")
	}

	ctx, cancel := signal.NotifyContext(ctx, os.Interrupt)
	defer cancel()

	config := struct {
		Host string
		Port string
	}{
		Host: "0.0.0.0",
		Port: "8080",
	}

	return server.StartServer(ctx, config)
}

func main() {
	ctx := context.Background()
	if err := run(ctx, os.Stdout, os.Args); err != nil {
		fmt.Fprintf(os.Stderr, "%s\n", err)
		os.Exit(1)
	}
}