bbuck/dragon-mud

package cli
 
import (
    "github.com/bbuck/dragon-mud/logger"
    "github.com/bbuck/dragon-mud/random"
    "github.com/spf13/cobra"
)
 
var (
    serveCmd = &cobra.Command{
        Use:   "serve",
        Short: "Start the DragonMUD server.",
        Long: `Starts the DragonMUD Game server to listen for new player connections.
All lifecycle scripts will be notified during boot and the configuration
information will be processed.`,
        Run: func(cmd *cobra.Command, args []string) {
            logger.Log().Infof("A %s dragon arrives to serve you today.", getDragonColor())
        },
    }
 
    dragonColors = []string{
        "{black+h:white+h}black{reset}",
        "{red+h}red{reset}",
        "{green+h}green{reset}",
        "{yellow+h}gold{reset}",
        "{blue+h}blue{reset}",
        "{white+h}white{reset}",
        "{white+u}silver{reset}",
    }
)
 
func init() {
    RootCmd.AddCommand(serveCmd)
}
 
func getDragonColor() string {
    index := random.Int(len(dragonColors))
 
    return dragonColors[index]
}