func RunDescribe(f *cmdutil.Factory, out io.Writer, cmd *cobra.Command, args []string) error { selector := cmdutil.GetFlagString(cmd, "selector") cmdNamespace, _, err := f.DefaultNamespace() if err != nil { return err } if len(args) == 0 { fmt.Fprint(out, "You must specify the type of resource to describe. ", valid_resources) return cmdutil.UsageError(cmd, "Required resource not specified.") } mapper, typer := f.Object() r := resource.NewBuilder(mapper, typer, f.ClientMapperForCommand()). ContinueOnError(). NamespaceParam(cmdNamespace).DefaultNamespace(). SelectorParam(selector). ResourceTypeOrNameArgs(false, args...). Flatten(). Do() err = r.Err() if err != nil { return err } mapping, err := r.ResourceMapping() if err != nil { return err } describer, err := f.Describer(mapping) if err != nil { return err } infos, err := r.Infos() if err != nil { if apierrors.IsNotFound(err) && len(args) == 2 { return DescribeMatchingResources(mapper, typer, describer, f, cmdNamespace, args[0], args[1], out, err) } return err } for _, info := range infos { s, err := describer.Describe(info.Namespace, info.Name) if err != nil { return err } fmt.Fprintf(out, "%s\n\n", s) } return nil }
func RunDescribe(f *cmdutil.Factory, out io.Writer, cmd *cobra.Command, args []string) error { cmdNamespace, err := f.DefaultNamespace() if err != nil { return err } mapper, typer := f.Object() r := resource.NewBuilder(mapper, typer, f.ClientMapperForCommand()). ContinueOnError(). NamespaceParam(cmdNamespace).DefaultNamespace(). ResourceTypeOrNameArgs(false, args...). Flatten(). Do() err = r.Err() if err != nil { return err } mapping, err := r.ResourceMapping() if err != nil { return err } describer, err := f.Describer(mapping) if err != nil { return err } infos, err := r.Infos() if err != nil { if errors.IsNotFound(err) && len(args) == 2 { return DescribeMatchingResources(mapper, typer, describer, f, cmdNamespace, args[0], args[1], out) } return err } if len(infos) > 1 { return fmt.Errorf("multiple resources provided: %v", args) } info := infos[0] s, err := describer.Describe(info.Namespace, info.Name) if err != nil { return err } fmt.Fprintf(out, "%s\n", s) return nil }
func RunDescribe(f *cmdutil.Factory, out io.Writer, cmd *cobra.Command, args []string) error { cmdNamespace, err := f.DefaultNamespace() if err != nil { return err } mapper, typer := f.Object() r := resource.NewBuilder(mapper, typer, f.ClientMapperForCommand()). ContinueOnError(). NamespaceParam(cmdNamespace).DefaultNamespace(). ResourceTypeOrNameArgs(false, args...). Flatten(). Do() err = r.Err() if err != nil { return err } mapping, err := r.ResourceMapping() if err != nil { return err } describer, err := f.Describer(mapping) if err != nil { return err } infos, err := r.Infos() if err != nil { return err } info := infos[0] s, err := describer.Describe(info.Namespace, info.Name) if err != nil { return err } fmt.Fprintf(out, "%s\n", s) return nil }