committing so i can push so i can show off

still not ready

cmd/signaldctl/cmd/subscribe.go

@@ -2,6 +2,7 @@ package cmd
 
 import (
 	"encoding/json"
+	"log"
 	"os"
 
 	"github.com/spf13/cobra"
@@ -24,6 +25,10 @@ var (
 			if accountIdentifier == "" {
 				accountIdentifier = config.Config.DefaultAccount
 			}
+			if accountIdentifier == "" {
+				common.Must(cmd.Help())
+				log.Fatal("No account specified. Please specify with --account or set a default")
+			}
 		},
 		RunE: func(cmd *cobra.Command, args []string) error {
 			incoming := make(chan client_protocol.BasicResponse)
@@ -36,10 +41,15 @@ var (
 			}
 
 			for msg := range incoming {
+				switch common.OutputFormat {
+				case common.OutputFormatJSON, common.OutputFormatDefault:
 					err := json.NewEncoder(os.Stdout).Encode(msg)
 					if err != nil {
 						panic(err)
 					}
+				default:
+					log.Fatal("unsupported output format")
+				}
 			}
 			return nil
 		},