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kubectl debug: Use restClientGetter instead cmd.Factory

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As the move towards using `restClientGetter` interface instead
gigantic `cmd.Factory`, this PR does that change.
This commit is contained in:
Arda Güçlü 2023-02-13 13:16:35 +03:00
parent d66b339868
commit f5b0d728c5
1 changed files with 13 additions and 13 deletions
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26
staging/src/k8s.io/kubectl/pkg/cmd/debug/debug.go
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@ -152,7 +152,7 @@ func NewDebugOptions(streams genericclioptions.IOStreams) *DebugOptions {
}
// NewCmdDebug returns a cobra command that runs kubectl debug.
func NewCmdDebug(f cmdutil.Factory, streams genericclioptions.IOStreams) *cobra.Command {
func NewCmdDebug(restClientGetter genericclioptions.RESTClientGetter, streams genericclioptions.IOStreams) *cobra.Command {
o := NewDebugOptions(streams)
cmd := &cobra.Command{
@ -162,9 +162,9 @@ func NewCmdDebug(f cmdutil.Factory, streams genericclioptions.IOStreams) *cobra.
Long: debugLong,
Example: debugExample,
Run: func(cmd *cobra.Command, args []string) {
cmdutil.CheckErr(o.Complete(f, cmd, args))
cmdutil.CheckErr(o.Complete(restClientGetter, cmd, args))
cmdutil.CheckErr(o.Validate())
cmdutil.CheckErr(o.Run(f, cmd))
cmdutil.CheckErr(o.Run(restClientGetter, cmd))
},
}
@ -194,7 +194,7 @@ func (o *DebugOptions) AddFlags(cmd *cobra.Command) {
}
// Complete finishes run-time initialization of debug.DebugOptions.
func (o *DebugOptions) Complete(f cmdutil.Factory, cmd *cobra.Command, args []string) error {
func (o *DebugOptions) Complete(restClientGetter genericclioptions.RESTClientGetter, cmd *cobra.Command, args []string) error {
var err error
o.PullPolicy = corev1.PullPolicy(cmdutil.GetFlagString(cmd, "image-pull-policy"))
@ -223,7 +223,7 @@ func (o *DebugOptions) Complete(f cmdutil.Factory, cmd *cobra.Command, args []st
}
// Namespace
o.Namespace, o.explicitNamespace, err = f.ToRawKubeConfigLoader().Namespace()
o.Namespace, o.explicitNamespace, err = restClientGetter.ToRawKubeConfigLoader().Namespace()
if err != nil {
return err
}
@ -245,7 +245,7 @@ func (o *DebugOptions) Complete(f cmdutil.Factory, cmd *cobra.Command, args []st
o.Applier = applier
}
clientConfig, err := f.ToRESTConfig()
clientConfig, err := restClientGetter.ToRESTConfig()
if err != nil {
return err
}
@ -257,7 +257,7 @@ func (o *DebugOptions) Complete(f cmdutil.Factory, cmd *cobra.Command, args []st
o.podClient = client.CoreV1()
o.Builder = f.NewBuilder()
o.Builder = resource.NewBuilder(restClientGetter)
return nil
}
@ -341,7 +341,7 @@ func (o *DebugOptions) Validate() error {
}
// Run executes a kubectl debug.
func (o *DebugOptions) Run(f cmdutil.Factory, cmd *cobra.Command) error {
func (o *DebugOptions) Run(restClientGetter genericclioptions.RESTClientGetter, cmd *cobra.Command) error {
ctx := context.Background()
r := o.Builder.
@ -388,14 +388,14 @@ func (o *DebugOptions) Run(f cmdutil.Factory, cmd *cobra.Command) error {
Attach: &attach.DefaultRemoteAttach{},
}
config, err := f.ToRESTConfig()
config, err := restClientGetter.ToRESTConfig()
if err != nil {
return err
}
opts.Config = config
opts.AttachFunc = attach.DefaultAttachFunc
if err := o.handleAttachPod(ctx, f, debugPod.Namespace, debugPod.Name, containerName, opts); err != nil {
if err := o.handleAttachPod(ctx, restClientGetter, debugPod.Namespace, debugPod.Name, containerName, opts); err != nil {
return err
}
}
@ -794,7 +794,7 @@ func (o *DebugOptions) waitForContainer(ctx context.Context, ns, podName, contai
return result, err
}
func (o *DebugOptions) handleAttachPod(ctx context.Context, f cmdutil.Factory, ns, podName, containerName string, opts *attach.AttachOptions) error {
func (o *DebugOptions) handleAttachPod(ctx context.Context, restClientGetter genericclioptions.RESTClientGetter, ns, podName, containerName string, opts *attach.AttachOptions) error {
pod, err := o.waitForContainer(ctx, ns, podName, containerName)
if err != nil {
return err
@ -815,12 +815,12 @@ func (o *DebugOptions) handleAttachPod(ctx context.Context, f cmdutil.Factory, n
}
if status.State.Terminated != nil {
klog.V(1).Info("Ephemeral container terminated, falling back to logs")
return logOpts(f, pod, opts)
return logOpts(restClientGetter, pod, opts)
}
if err := opts.Run(); err != nil {
fmt.Fprintf(opts.ErrOut, "warning: couldn't attach to pod/%s, falling back to streaming logs: %v\n", podName, err)
return logOpts(f, pod, opts)
return logOpts(restClientGetter, pod, opts)
}
return nil
}