screego/cmd/serve.go

package cmd

import (
	mrand "math/rand"
	"os"
	"time"

	"github.com/rs/zerolog"
	"github.com/rs/zerolog/log"
	"github.com/screego/server/auth"
	"github.com/screego/server/config"
	"github.com/screego/server/logger"
	"github.com/screego/server/router"
	"github.com/screego/server/server"
	"github.com/screego/server/turn"
	"github.com/screego/server/ws"
	"github.com/urfave/cli"
)

var serveCmd = cli.Command{
	Name: "serve",
	Action: func(ctx *cli.Context) {

		mrand.Seed(time.Now().Unix())
		conf, errs := config.Get()
		logger.Init(conf.LogLevel.AsZeroLogLevel())

		exit := false
		for _, err := range errs {
			log.WithLevel(err.Level).Msg(err.Msg)
			exit = exit || err.Level == zerolog.FatalLevel || err.Level == zerolog.PanicLevel
		}
		if exit {
			os.Exit(1)
		}
		users, err := auth.ReadPasswordsFile(conf.UsersFile, conf.Secret)
		if err != nil {
			log.Fatal().Str("file", conf.UsersFile).Err(err).Msg("While loading users file")
		}

		auth, err := turn.Start(conf)
		if err != nil {
			log.Fatal().Err(err).Msg("could not start turn server")
		}

		rooms := ws.NewRooms(auth, users, conf)

		go rooms.Start()

		r := router.Router(conf, rooms, users)
		if err := server.Start(r, conf.ServerAddress, conf.TLSCertFile, conf.TLSKeyFile); err != nil {
			log.Fatal().Err(err).Msg("http server")
		}
	},
}