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Support --all-namespaces in kubectl describe #26315

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merged 1 commit into from
Jul 10, 2016
Merged

Support --all-namespaces in kubectl describe #26315

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7 changes: 6 additions & 1 deletion pkg/kubectl/cmd/describe.go
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Original file line number Diff line number Diff line change
Expand Up @@ -98,17 +98,22 @@ func NewCmdDescribe(f *cmdutil.Factory, out io.Writer) *cobra.Command {
kubectl.AddJsonFilenameFlag(cmd, &options.Filenames, usage)
cmdutil.AddRecursiveFlag(cmd, &options.Recursive)
cmd.Flags().StringP("selector", "l", "", "Selector (label query) to filter on")
cmd.Flags().Bool("all-namespaces", false, "If present, list the requested object(s) across all namespaces. Namespace in current context is ignored even if specified with --namespace.")
cmd.Flags().BoolVar(&describerSettings.ShowEvents, "show-events", true, "If true, display events related to the described object.")
cmdutil.AddInclude3rdPartyFlags(cmd)
return cmd
}

func RunDescribe(f *cmdutil.Factory, out io.Writer, cmd *cobra.Command, args []string, options *DescribeOptions, describerSettings *kubectl.DescriberSettings) error {
selector := cmdutil.GetFlagString(cmd, "selector")
allNamespaces := cmdutil.GetFlagBool(cmd, "all-namespaces")
cmdNamespace, enforceNamespace, err := f.DefaultNamespace()
if err != nil {
return err
}
if allNamespaces {
enforceNamespace = false
}
if len(args) == 0 && len(options.Filenames) == 0 {
fmt.Fprint(out, "You must specify the type of resource to describe. ", valid_resources)
return cmdutil.UsageError(cmd, "Required resource not specified.")
Expand All @@ -117,7 +122,7 @@ func RunDescribe(f *cmdutil.Factory, out io.Writer, cmd *cobra.Command, args []s
mapper, typer := f.Object(cmdutil.GetIncludeThirdPartyAPIs(cmd))
r := resource.NewBuilder(mapper, typer, resource.ClientMapperFunc(f.ClientForMapping), f.Decoder(true)).
ContinueOnError().
NamespaceParam(cmdNamespace).DefaultNamespace().
NamespaceParam(cmdNamespace).DefaultNamespace().AllNamespaces(allNamespaces).
FilenameParam(enforceNamespace, options.Recursive, options.Filenames...).
SelectorParam(selector).
ResourceTypeOrNameArgs(true, args...).
Expand Down