testing

cmd/login.go

@@ -24,7 +24,7 @@ var loginCmd = &cobra.Command{
 			sending commands to server and printing the response.`,
 	Run: func(cmd *cobra.Command, args []string) {
 		//grab saved credentials
-		server := viper.Get("server").(string)
+		server := viper.GetString("server")
 		cli, err := client.New()
 		cobra.CheckErr(err)
 		defer cli.Close()