mirror of
https://github.com/ceph/ceph-csi.git
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vendor update for CSI 0.3.0
This commit is contained in:
gman
171
vendor/k8s.io/kubernetes/pkg/kubectl/cmd/annotate.go
generated
vendored
171
vendor/k8s.io/kubernetes/pkg/kubectl/cmd/annotate.go
generated
vendored
@ -34,32 +34,44 @@ import (
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"k8s.io/kubernetes/pkg/kubectl"
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"k8s.io/kubernetes/pkg/kubectl/cmd/templates"
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cmdutil "k8s.io/kubernetes/pkg/kubectl/cmd/util"
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"k8s.io/kubernetes/pkg/kubectl/resource"
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"k8s.io/kubernetes/pkg/kubectl/genericclioptions"
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"k8s.io/kubernetes/pkg/kubectl/genericclioptions/printers"
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"k8s.io/kubernetes/pkg/kubectl/genericclioptions/resource"
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"k8s.io/kubernetes/pkg/kubectl/scheme"
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"k8s.io/kubernetes/pkg/kubectl/util/i18n"
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)
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// AnnotateOptions have the data required to perform the annotate operation
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type AnnotateOptions struct {
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PrintFlags *genericclioptions.PrintFlags
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PrintObj printers.ResourcePrinterFunc
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// Filename options
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resource.FilenameOptions
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RecordFlags *genericclioptions.RecordFlags
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// Common user flags
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overwrite bool
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local bool
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dryrun bool
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all bool
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resourceVersion string
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selector string
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outputFormat string
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recordChangeCause bool
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overwrite bool
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local bool
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dryrun bool
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all bool
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resourceVersion string
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selector string
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fieldSelector string
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outputFormat string
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// results of arg parsing
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resources []string
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newAnnotations map[string]string
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removeAnnotations []string
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resources []string
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newAnnotations map[string]string
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removeAnnotations []string
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Recorder genericclioptions.Recorder
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namespace string
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enforceNamespace bool
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builder *resource.Builder
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unstructuredClientForMapping func(mapping *meta.RESTMapping) (resource.RESTClient, error)
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includeUninitialized bool
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// Common share fields
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out io.Writer
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genericclioptions.IOStreams
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}
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var (
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@ -69,7 +81,7 @@ var (
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All Kubernetes objects support the ability to store additional data with the object as
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annotations. Annotations are key/value pairs that can be larger than labels and include
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arbitrary string values such as structured JSON. Tools and system extensions may use
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annotations to store their own data.
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annotations to store their own data.
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Attempting to set an annotation that already exists will fail unless --overwrite is set.
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If --resource-version is specified and does not match the current resource version on
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@ -97,50 +109,81 @@ var (
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kubectl annotate pods foo description-`))
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)
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func NewCmdAnnotate(f cmdutil.Factory, out io.Writer) *cobra.Command {
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options := &AnnotateOptions{}
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validArgs := cmdutil.ValidArgList(f)
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func NewAnnotateOptions(ioStreams genericclioptions.IOStreams) *AnnotateOptions {
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return &AnnotateOptions{
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PrintFlags: genericclioptions.NewPrintFlags("annotated").WithTypeSetter(scheme.Scheme),
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RecordFlags: genericclioptions.NewRecordFlags(),
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Recorder: genericclioptions.NoopRecorder{},
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IOStreams: ioStreams,
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}
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}
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func NewCmdAnnotate(parent string, f cmdutil.Factory, ioStreams genericclioptions.IOStreams) *cobra.Command {
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o := NewAnnotateOptions(ioStreams)
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cmd := &cobra.Command{
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Use: "annotate [--overwrite] (-f FILENAME | TYPE NAME) KEY_1=VAL_1 ... KEY_N=VAL_N [--resource-version=version]",
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DisableFlagsInUseLine: true,
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Short: i18n.T("Update the annotations on a resource"),
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Long: annotateLong + "\n\n" + cmdutil.ValidResourceTypeList(f),
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Long: annotateLong + "\n\n" + cmdutil.SuggestApiResources(parent),
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Example: annotateExample,
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Run: func(cmd *cobra.Command, args []string) {
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if err := options.Complete(out, cmd, args); err != nil {
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cmdutil.CheckErr(cmdutil.UsageErrorf(cmd, "%v", err))
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}
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if err := options.Validate(); err != nil {
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cmdutil.CheckErr(cmdutil.UsageErrorf(cmd, "%v", err))
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}
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cmdutil.CheckErr(options.RunAnnotate(f, cmd))
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cmdutil.CheckErr(o.Complete(f, cmd, args))
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cmdutil.CheckErr(o.Validate())
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cmdutil.CheckErr(o.RunAnnotate())
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},
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ValidArgs: validArgs,
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ArgAliases: kubectl.ResourceAliases(validArgs),
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}
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cmdutil.AddPrinterFlags(cmd)
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// bind flag structs
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o.RecordFlags.AddFlags(cmd)
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o.PrintFlags.AddFlags(cmd)
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cmdutil.AddIncludeUninitializedFlag(cmd)
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cmd.Flags().BoolVar(&options.overwrite, "overwrite", options.overwrite, "If true, allow annotations to be overwritten, otherwise reject annotation updates that overwrite existing annotations.")
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cmd.Flags().BoolVar(&options.local, "local", options.local, "If true, annotation will NOT contact api-server but run locally.")
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cmd.Flags().StringVarP(&options.selector, "selector", "l", options.selector, "Selector (label query) to filter on, not including uninitialized ones, supports '=', '==', and '!='.(e.g. -l key1=value1,key2=value2).")
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cmd.Flags().BoolVar(&options.all, "all", options.all, "Select all resources, including uninitialized ones, in the namespace of the specified resource types.")
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cmd.Flags().StringVar(&options.resourceVersion, "resource-version", options.resourceVersion, i18n.T("If non-empty, the annotation update will only succeed if this is the current resource-version for the object. Only valid when specifying a single resource."))
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cmd.Flags().BoolVar(&o.overwrite, "overwrite", o.overwrite, "If true, allow annotations to be overwritten, otherwise reject annotation updates that overwrite existing annotations.")
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cmd.Flags().BoolVar(&o.local, "local", o.local, "If true, annotation will NOT contact api-server but run locally.")
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cmd.Flags().StringVarP(&o.selector, "selector", "l", o.selector, "Selector (label query) to filter on, not including uninitialized ones, supports '=', '==', and '!='.(e.g. -l key1=value1,key2=value2).")
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cmd.Flags().StringVar(&o.fieldSelector, "field-selector", o.fieldSelector, "Selector (field query) to filter on, supports '=', '==', and '!='.(e.g. --field-selector key1=value1,key2=value2). The server only supports a limited number of field queries per type.")
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cmd.Flags().BoolVar(&o.all, "all", o.all, "Select all resources, including uninitialized ones, in the namespace of the specified resource types.")
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cmd.Flags().StringVar(&o.resourceVersion, "resource-version", o.resourceVersion, i18n.T("If non-empty, the annotation update will only succeed if this is the current resource-version for the object. Only valid when specifying a single resource."))
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usage := "identifying the resource to update the annotation"
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cmdutil.AddFilenameOptionFlags(cmd, &options.FilenameOptions, usage)
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cmdutil.AddFilenameOptionFlags(cmd, &o.FilenameOptions, usage)
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cmdutil.AddDryRunFlag(cmd)
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cmdutil.AddRecordFlag(cmd)
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cmdutil.AddInclude3rdPartyFlags(cmd)
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return cmd
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}
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// Complete adapts from the command line args and factory to the data required.
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func (o *AnnotateOptions) Complete(out io.Writer, cmd *cobra.Command, args []string) (err error) {
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o.out = out
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func (o *AnnotateOptions) Complete(f cmdutil.Factory, cmd *cobra.Command, args []string) error {
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var err error
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o.RecordFlags.Complete(cmd)
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o.Recorder, err = o.RecordFlags.ToRecorder()
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if err != nil {
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return err
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}
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o.outputFormat = cmdutil.GetFlagString(cmd, "output")
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o.dryrun = cmdutil.GetDryRunFlag(cmd)
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o.recordChangeCause = cmdutil.GetRecordFlag(cmd)
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if o.dryrun {
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o.PrintFlags.Complete("%s (dry run)")
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}
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printer, err := o.PrintFlags.ToPrinter()
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if err != nil {
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return err
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}
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o.PrintObj = func(obj runtime.Object, out io.Writer) error {
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return printer.PrintObj(obj, out)
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}
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o.namespace, o.enforceNamespace, err = f.ToRawKubeConfigLoader().Namespace()
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if err != nil {
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return err
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}
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o.includeUninitialized = cmdutil.ShouldIncludeUninitialized(cmd, false)
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o.builder = f.NewBuilder()
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o.unstructuredClientForMapping = f.UnstructuredClientForMapping
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// retrieves resource and annotation args from args
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// also checks args to verify that all resources are specified before annotations
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@ -150,7 +193,11 @@ func (o *AnnotateOptions) Complete(out io.Writer, cmd *cobra.Command, args []str
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}
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o.resources = resources
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o.newAnnotations, o.removeAnnotations, err = parseAnnotations(annotationArgs)
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return err
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if err != nil {
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return err
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}
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return nil
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}
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// Validate checks to the AnnotateOptions to see if there is sufficient information run the command.
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@ -158,6 +205,9 @@ func (o AnnotateOptions) Validate() error {
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if o.all && len(o.selector) > 0 {
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return fmt.Errorf("cannot set --all and --selector at the same time")
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}
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if o.all && len(o.fieldSelector) > 0 {
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return fmt.Errorf("cannot set --all and --field-selector at the same time")
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}
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if len(o.resources) < 1 && cmdutil.IsFilenameSliceEmpty(o.Filenames) {
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return fmt.Errorf("one or more resources must be specified as <resource> <name> or <resource>/<name>")
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}
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@ -168,26 +218,19 @@ func (o AnnotateOptions) Validate() error {
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}
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// RunAnnotate does the work
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func (o AnnotateOptions) RunAnnotate(f cmdutil.Factory, cmd *cobra.Command) error {
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namespace, enforceNamespace, err := f.DefaultNamespace()
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if err != nil {
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return err
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}
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changeCause := f.Command(cmd, false)
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includeUninitialized := cmdutil.ShouldIncludeUninitialized(cmd, false)
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b := f.NewBuilder().
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func (o AnnotateOptions) RunAnnotate() error {
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b := o.builder.
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Unstructured().
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LocalParam(o.local).
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ContinueOnError().
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NamespaceParam(namespace).DefaultNamespace().
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FilenameParam(enforceNamespace, &o.FilenameOptions).
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IncludeUninitialized(includeUninitialized).
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NamespaceParam(o.namespace).DefaultNamespace().
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FilenameParam(o.enforceNamespace, &o.FilenameOptions).
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IncludeUninitialized(o.includeUninitialized).
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Flatten()
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if !o.local {
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b = b.LabelSelectorParam(o.selector).
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FieldSelectorParam(o.fieldSelector).
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ResourceTypeOrNameArgs(o.all, o.resources...).
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Latest()
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}
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@ -214,12 +257,7 @@ func (o AnnotateOptions) RunAnnotate(f cmdutil.Factory, cmd *cobra.Command) erro
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}
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var outputObj runtime.Object
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var obj runtime.Object
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obj, err = info.Mapping.ConvertToVersion(info.Object, info.Mapping.GroupVersionKind.GroupVersion())
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if err != nil {
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return err
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}
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obj := info.Object
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if o.dryrun || o.local {
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if err := o.updateAnnotations(obj); err != nil {
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@ -232,9 +270,8 @@ func (o AnnotateOptions) RunAnnotate(f cmdutil.Factory, cmd *cobra.Command) erro
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if err != nil {
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return err
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}
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// If we should record change-cause, add it to new annotations
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if cmdutil.ContainsChangeCause(info) || o.recordChangeCause {
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o.newAnnotations[kubectl.ChangeCauseAnnotation] = changeCause
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if err := o.Recorder.Record(info.Object); err != nil {
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glog.V(4).Infof("error recording current command: %v", err)
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}
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if err := o.updateAnnotations(obj); err != nil {
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return err
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@ -250,7 +287,7 @@ func (o AnnotateOptions) RunAnnotate(f cmdutil.Factory, cmd *cobra.Command) erro
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}
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mapping := info.ResourceMapping()
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client, err := f.UnstructuredClientForMapping(mapping)
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client, err := o.unstructuredClientForMapping(mapping)
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if err != nil {
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return err
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}
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@ -266,11 +303,7 @@ func (o AnnotateOptions) RunAnnotate(f cmdutil.Factory, cmd *cobra.Command) erro
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}
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}
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if len(o.outputFormat) > 0 {
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return cmdutil.PrintObject(cmd, outputObj, o.out)
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}
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cmdutil.PrintSuccess(false, o.out, info.Object, o.dryrun, "annotated")
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return nil
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return o.PrintObj(outputObj, o.Out)
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})
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}
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