message: add log description, remove panic, fatal levels
diff: @@ -71,7 +71,11 @@ Find more information at https://github.com/kubeapps/kubeapps.`,
  }
  func init() {
  - RootCmd.PersistentFlags().StringP("verbose", "v", "warning", "Set log level: debug, info, warning, error, fatal, panic")
  + RootCmd.PersistentFlags().StringP("verbose", "v", "warning", fmt.Sprint("Set log level: debug, info, warning, error.\n"+
  + "debug: Usually only enabled when debugging. Very verbose logging.\n"+
  + "info: General operational entries about what's going on.\n"+
  + "error: Used for errors that should definitely be noted.\n"+
  + "warning: Non-critical entries that deserve eyes."))
  RootCmd.PersistentFlags().Set("logtostderr", "true")
  }
  @@ -83,10 +87,6 @@ func logLevel(verbosity string) logrus.Level {
  return logrus.DebugLevel
  case "error":
  return logrus.ErrorLevel
  - case "fatal":
  - return logrus.FatalLevel
  - case "panic":
  - return logrus.PanicLevel
  default:
  return logrus.WarnLevel
  }
  