package main import ( "log" "os" "github.com/diamondburned/arikawa/bot" ) // To run, do `BOT_TOKEN="TOKEN HERE" go run .` func main() { var token = os.Getenv("BOT_TOKEN") if token == "" { log.Fatalln("No $BOT_TOKEN given.") } commands := &Bot{} wait, err := bot.Start(token, commands, func(ctx *bot.Context) error { ctx.Prefix = "!" // Subcommand demo, but this can be in another package. ctx.MustRegisterSubcommand(&Debug{}) return nil }) if err != nil { log.Fatalln(err) } log.Println("Bot started") // As of this commit, wait() will block until SIGINT or fatal. The past // versions close on call, but this one will block. // If for some reason you want the Cancel() function, manually make a new // context. if err := wait(); err != nil { log.Fatalln("Gateway fatal error:", err) } }