Add missing 'TraverseChildren: true' in the cobra.Command
Closes
@@ -24,6 +24,7 @@ func newRootCmd(dockerCli *command.DockerCli) *cobra.Command {
Short: "Docker Application Packages",
Long: `Build and deploy Docker Application Packages.`,
SilenceUsage: true,
+ TraverseChildren: true,
PersistentPreRunE: func(cmd *cobra.Command, args []string) error {
opts.Common.SetDefaultOptions(flags)
dockerPreRun(opts)
