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Code Issues Projects Releases Wiki Activity

remove hardcoded list of resources

pull/8/head
juanvallejo 2018-04-25 19:55:26 -04:00
parent b8ab2891b3
commit 6d3652eded
9 changed files with 115 additions and 135 deletions
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4
pkg/kubectl/cmd/annotate.go
View File

@ -112,7 +112,7 @@ func NewAnnotateOptions(ioStreams genericclioptions.IOStreams) *AnnotateOptions
}
}
func NewCmdAnnotate(f cmdutil.Factory, ioStreams genericclioptions.IOStreams) *cobra.Command {
func NewCmdAnnotate(parent string, f cmdutil.Factory, ioStreams genericclioptions.IOStreams) *cobra.Command {
o := NewAnnotateOptions(ioStreams)
validArgs := cmdutil.ValidArgList(f)
@ -120,7 +120,7 @@ func NewCmdAnnotate(f cmdutil.Factory, ioStreams genericclioptions.IOStreams) *c
Use: "annotate [--overwrite] (-f FILENAME | TYPE NAME) KEY_1=VAL_1 ... KEY_N=VAL_N [--resource-version=version]",
DisableFlagsInUseLine: true,
Short: i18n.T("Update the annotations on a resource"),
Long: annotateLong + "\n\n" + cmdutil.ValidResourceTypeList(f),
Long: annotateLong + "\n\n" + cmdutil.SuggestApiResources(parent),
Example: annotateExample,
Run: func(cmd *cobra.Command, args []string) {
if err := o.Complete(f, cmd, args); err != nil {

10
pkg/kubectl/cmd/annotate_test.go
View File

@ -425,7 +425,7 @@ func TestAnnotateErrors(t *testing.T) {
tf.ClientConfigVal = defaultClientConfig()
iostreams, _, bufOut, bufErr := genericclioptions.NewTestIOStreams()
cmd := NewCmdAnnotate(tf, iostreams)
cmd := NewCmdAnnotate("kubectl", tf, iostreams)
cmd.SetOutput(bufOut)
for k, v := range testCase.flags {
@ -489,7 +489,7 @@ func TestAnnotateObject(t *testing.T) {
tf.ClientConfigVal = defaultClientConfig()
iostreams, _, bufOut, _ := genericclioptions.NewTestIOStreams()
cmd := NewCmdAnnotate(tf, iostreams)
cmd := NewCmdAnnotate("kubectl", tf, iostreams)
cmd.SetOutput(bufOut)
options := NewAnnotateOptions(iostreams)
args := []string{"pods/foo", "a=b", "c-"}
@ -543,7 +543,7 @@ func TestAnnotateObjectFromFile(t *testing.T) {
tf.ClientConfigVal = defaultClientConfig()
iostreams, _, bufOut, _ := genericclioptions.NewTestIOStreams()
cmd := NewCmdAnnotate(tf, iostreams)
cmd := NewCmdAnnotate("kubectl", tf, iostreams)
cmd.SetOutput(bufOut)
options := NewAnnotateOptions(iostreams)
options.Filenames = []string{"../../../test/e2e/testing-manifests/statefulset/cassandra/controller.yaml"}
@ -575,7 +575,7 @@ func TestAnnotateLocal(t *testing.T) {
tf.ClientConfigVal = defaultClientConfig()
iostreams, _, _, _ := genericclioptions.NewTestIOStreams()
cmd := NewCmdAnnotate(tf, iostreams)
cmd := NewCmdAnnotate("kubectl", tf, iostreams)
options := NewAnnotateOptions(iostreams)
options.local = true
options.Filenames = []string{"../../../test/e2e/testing-manifests/statefulset/cassandra/controller.yaml"}
@ -631,7 +631,7 @@ func TestAnnotateMultipleObjects(t *testing.T) {
tf.ClientConfigVal = defaultClientConfig()
iostreams, _, _, _ := genericclioptions.NewTestIOStreams()
cmd := NewCmdAnnotate(tf, iostreams)
cmd := NewCmdAnnotate("kubectl", tf, iostreams)
cmd.SetOutput(iostreams.Out)
options := NewAnnotateOptions(iostreams)
options.all = true

8
pkg/kubectl/cmd/cmd.go
View File

@ -264,8 +264,8 @@ func NewKubectlCommand(f cmdutil.Factory, in io.Reader, out, err io.Writer) *cob
{
Message: "Basic Commands (Intermediate):",
Commands: []*cobra.Command{
NewCmdExplain(f, ioStreams),
get.NewCmdGet(f, ioStreams),
NewCmdExplain("kubectl", f, ioStreams),
get.NewCmdGet("kubectl", f, ioStreams),
NewCmdEdit(f, ioStreams),
NewCmdDelete(f, out, err),
},
@ -294,7 +294,7 @@ func NewKubectlCommand(f cmdutil.Factory, in io.Reader, out, err io.Writer) *cob
{
Message: "Troubleshooting and Debugging Commands:",
Commands: []*cobra.Command{
NewCmdDescribe(f, out, err),
NewCmdDescribe("kubectl", f, ioStreams),
NewCmdLogs(f, out, err),
NewCmdAttach(f, in, out, err),
NewCmdExec(f, in, out, err),
@ -317,7 +317,7 @@ func NewKubectlCommand(f cmdutil.Factory, in io.Reader, out, err io.Writer) *cob
Message: "Settings Commands:",
Commands: []*cobra.Command{
NewCmdLabel(f, ioStreams),
NewCmdAnnotate(f, ioStreams),
NewCmdAnnotate("kubectl", f, ioStreams),
NewCmdCompletion(out, ""),
},
},

6
pkg/kubectl/cmd/describe.go
View File

@ -67,7 +67,7 @@ var (
kubectl describe pods frontend`))
)
func NewCmdDescribe(f cmdutil.Factory, out, cmdErr io.Writer) *cobra.Command {
func NewCmdDescribe(parent string, f cmdutil.Factory, out, cmdErr io.Writer) *cobra.Command {
options := &resource.FilenameOptions{}
describerSettings := &printers.DescriberSettings{
ShowEvents: true,
@ -77,7 +77,7 @@ func NewCmdDescribe(f cmdutil.Factory, out, cmdErr io.Writer) *cobra.Command {
Use: "describe (-f FILENAME | TYPE [NAME_PREFIX | -l label] | TYPE/NAME)",
DisableFlagsInUseLine: true,
Short: i18n.T("Show details of a specific resource or group of resources"),
Long: describeLong + "\n\n" + cmdutil.ValidResourceTypeList(f),
Long: describeLong + "\n\n" + cmdutil.SuggestApiResources(parent),
Example: describeExample,
Run: func(cmd *cobra.Command, args []string) {
err := RunDescribe(f, out, cmdErr, cmd, args, options, describerSettings)
@ -104,7 +104,7 @@ func RunDescribe(f cmdutil.Factory, out, cmdErr io.Writer, cmd *cobra.Command, a
enforceNamespace = false
}
if len(args) == 0 && cmdutil.IsFilenameSliceEmpty(options.Filenames) {
fmt.Fprintf(cmdErr, "You must specify the type of resource to describe. %s\n\n", cmdutil.ValidResourceTypeList(f))
fmt.Fprintf(cmdErr, "You must specify the type of resource to describe. %s\n\n", cmdutil.SuggestApiResources(cmd.Parent().Name()))
return cmdutil.UsageErrorf(cmd, "Required resource not specified.")
}

43
pkg/kubectl/cmd/describe_test.go
View File

@ -17,7 +17,6 @@ limitations under the License.
package cmd
import (
"bytes"
"fmt"
"net/http"
"strings"
@ -26,6 +25,7 @@ import (
"k8s.io/client-go/rest/fake"
"k8s.io/kubernetes/pkg/api/legacyscheme"
cmdtesting "k8s.io/kubernetes/pkg/kubectl/cmd/testing"
"k8s.io/kubernetes/pkg/kubectl/genericclioptions"
"k8s.io/kubernetes/pkg/kubectl/scheme"
)
@ -40,10 +40,11 @@ func TestDescribeUnknownSchemaObject(t *testing.T) {
NegotiatedSerializer: unstructuredSerializer,
Resp: &http.Response{StatusCode: 200, Header: defaultHeader(), Body: objBody(codec, cmdtesting.NewInternalType("", "", "foo"))},
}
streams, _, buf, _ := genericclioptions.NewTestIOStreams()
tf.Namespace = "non-default"
buf := bytes.NewBuffer([]byte{})
buferr := bytes.NewBuffer([]byte{})
cmd := NewCmdDescribe(tf, buf, buferr)
cmd := NewCmdDescribe("kubectl", tf, streams)
cmd.Run(cmd, []string{"type", "foo"})
if d.Name != "foo" || d.Namespace != "" {
@ -68,9 +69,10 @@ func TestDescribeUnknownNamespacedSchemaObject(t *testing.T) {
Resp: &http.Response{StatusCode: 200, Header: defaultHeader(), Body: objBody(codec, cmdtesting.NewInternalNamespacedType("", "", "foo", "non-default"))},
}
tf.Namespace = "non-default"
buf := bytes.NewBuffer([]byte{})
buferr := bytes.NewBuffer([]byte{})
cmd := NewCmdDescribe(tf, buf, buferr)
streams, _, buf, _ := genericclioptions.NewTestIOStreams()
cmd := NewCmdDescribe("kubectl", tf, streams)
cmd.Run(cmd, []string{"namespacedtype", "foo"})
if d.Name != "foo" || d.Namespace != "non-default" {
@ -103,9 +105,10 @@ func TestDescribeObject(t *testing.T) {
}),
}
tf.Namespace = "test"
buf := bytes.NewBuffer([]byte{})
buferr := bytes.NewBuffer([]byte{})
cmd := NewCmdDescribe(tf, buf, buferr)
streams, _, buf, _ := genericclioptions.NewTestIOStreams()
cmd := NewCmdDescribe("kubectl", tf, streams)
cmd.Flags().Set("filename", "../../../test/e2e/testing-manifests/guestbook/legacy/redis-master-controller.yaml")
cmd.Run(cmd, []string{})
@ -131,10 +134,10 @@ func TestDescribeListObjects(t *testing.T) {
Resp: &http.Response{StatusCode: 200, Header: defaultHeader(), Body: objBody(codec, pods)},
}
streams, _, buf, _ := genericclioptions.NewTestIOStreams()
tf.Namespace = "test"
buf := bytes.NewBuffer([]byte{})
buferr := bytes.NewBuffer([]byte{})
cmd := NewCmdDescribe(tf, buf, buferr)
cmd := NewCmdDescribe("kubectl", tf, streams)
cmd.Run(cmd, []string{"pods"})
if buf.String() != fmt.Sprintf("%s\n\n%s", d.Output, d.Output) {
t.Errorf("unexpected output: %s", buf.String())
@ -155,9 +158,7 @@ func TestDescribeObjectShowEvents(t *testing.T) {
}
tf.Namespace = "test"
buf := bytes.NewBuffer([]byte{})
buferr := bytes.NewBuffer([]byte{})
cmd := NewCmdDescribe(tf, buf, buferr)
cmd := NewCmdDescribe("kubectl", tf, genericclioptions.NewTestIOStreamsDiscard())
cmd.Flags().Set("show-events", "true")
cmd.Run(cmd, []string{"pods"})
if d.Settings.ShowEvents != true {
@ -179,9 +180,7 @@ func TestDescribeObjectSkipEvents(t *testing.T) {
}
tf.Namespace = "test"
buf := bytes.NewBuffer([]byte{})
buferr := bytes.NewBuffer([]byte{})
cmd := NewCmdDescribe(tf, buf, buferr)
cmd := NewCmdDescribe("kubectl", tf, genericclioptions.NewTestIOStreamsDiscard())
cmd.Flags().Set("show-events", "false")
cmd.Run(cmd, []string{"pods"})
if d.Settings.ShowEvents != false {
@ -193,9 +192,9 @@ func TestDescribeHelpMessage(t *testing.T) {
tf := cmdtesting.NewTestFactory()
defer tf.Cleanup()
buf := bytes.NewBuffer([]byte{})
buferr := bytes.NewBuffer([]byte{})
cmd := NewCmdDescribe(tf, buf, buferr)
streams, _, buf, _ := genericclioptions.NewTestIOStreams()
cmd := NewCmdDescribe("kubectl", tf, streams)
cmd.SetArgs([]string{"-h"})
cmd.SetOutput(buf)
_, err := cmd.ExecuteC()

68
pkg/kubectl/cmd/explain.go
View File

@ -21,9 +21,11 @@ import (
"github.com/spf13/cobra"
"k8s.io/apimachinery/pkg/api/meta"
"k8s.io/apimachinery/pkg/runtime/schema"
"k8s.io/kubernetes/pkg/kubectl/cmd/templates"
cmdutil "k8s.io/kubernetes/pkg/kubectl/cmd/util"
"k8s.io/kubernetes/pkg/kubectl/cmd/util/openapi"
"k8s.io/kubernetes/pkg/kubectl/explain"
"k8s.io/kubernetes/pkg/kubectl/genericclioptions"
"k8s.io/kubernetes/pkg/kubectl/util/i18n"
@ -51,27 +53,36 @@ var (
type ExplainOptions struct {
genericclioptions.IOStreams
CmdParent string
ApiVersion string
Recursive bool
Mapper meta.RESTMapper
Schema openapi.Resources
}
func NewExplainOptions(streams genericclioptions.IOStreams) *ExplainOptions {
func NewExplainOptions(parent string, streams genericclioptions.IOStreams) *ExplainOptions {
return &ExplainOptions{
IOStreams: streams,
CmdParent: parent,
}
}
// NewCmdExplain returns a cobra command for swagger docs
func NewCmdExplain(f cmdutil.Factory, streams genericclioptions.IOStreams) *cobra.Command {
o := NewExplainOptions(streams)
func NewCmdExplain(parent string, f cmdutil.Factory, streams genericclioptions.IOStreams) *cobra.Command {
o := NewExplainOptions(parent, streams)
cmd := &cobra.Command{
Use: "explain RESOURCE",
DisableFlagsInUseLine: true,
Short: i18n.T("Documentation of resources"),
Long: explainLong + "\n\n" + cmdutil.ValidResourceTypeList(f),
Long: explainLong + "\n\n" + cmdutil.SuggestApiResources(parent),
Example: explainExamples,
Run: func(cmd *cobra.Command, args []string) {
err := o.RunExplain(f, cmd, args)
cmdutil.CheckErr(err)
cmdutil.CheckErr(o.Complete(f, cmd))
cmdutil.CheckErr(o.Validate(args))
cmdutil.CheckErr(o.Run(args))
},
}
cmd.Flags().Bool("recursive", false, "Print the fields of fields (Currently only 1 level deep)")
@ -79,24 +90,40 @@ func NewCmdExplain(f cmdutil.Factory, streams genericclioptions.IOStreams) *cobr
return cmd
}
// RunExplain executes the appropriate steps to print a model's documentation
func (o *ExplainOptions) RunExplain(f cmdutil.Factory, cmd *cobra.Command, args []string) error {
func (o *ExplainOptions) Complete(f cmdutil.Factory, cmd *cobra.Command) error {
o.Recursive = cmdutil.GetFlagBool(cmd, "recursive")
o.ApiVersion = cmdutil.GetFlagString(cmd, "api-version")
o.Mapper, _ = f.Object()
var err error
o.Schema, err = f.OpenAPISchema()
if err != nil {
return err
}
return nil
}
func (o *ExplainOptions) Validate(args []string) error {
if len(args) == 0 {
fmt.Fprintf(o.ErrOut, "You must specify the type of resource to explain. %s\n\n", cmdutil.ValidResourceTypeList(f))
return cmdutil.UsageErrorf(cmd, "Required resource not specified.")
return fmt.Errorf("You must specify the type of resource to explain. %s\n", cmdutil.SuggestApiResources(o.CmdParent))
}
if len(args) > 1 {
return cmdutil.UsageErrorf(cmd, "We accept only this format: explain RESOURCE")
return fmt.Errorf("We accept only this format: explain RESOURCE\n")
}
recursive := cmdutil.GetFlagBool(cmd, "recursive")
apiVersionString := cmdutil.GetFlagString(cmd, "api-version")
return nil
}
// Run executes the appropriate steps to print a model's documentation
func (o *ExplainOptions) Run(args []string) error {
recursive := o.Recursive
apiVersionString := o.ApiVersion
mapper, _ := f.Object()
// TODO: After we figured out the new syntax to separate group and resource, allow
// the users to use it in explain (kubectl explain <group><syntax><resource>).
// Refer to issue #16039 for why we do this. Refer to PR #15808 that used "/" syntax.
inModel, fieldsPath, err := explain.SplitAndParseResourceRequest(args[0], mapper)
inModel, fieldsPath, err := explain.SplitAndParseResourceRequest(args[0], o.Mapper)
if err != nil {
return err
}
@ -105,10 +132,10 @@ func (o *ExplainOptions) RunExplain(f cmdutil.Factory, cmd *cobra.Command, args
fullySpecifiedGVR, groupResource := schema.ParseResourceArg(inModel)
gvk := schema.GroupVersionKind{}
if fullySpecifiedGVR != nil {
gvk, _ = mapper.KindFor(*fullySpecifiedGVR)
gvk, _ = o.Mapper.KindFor(*fullySpecifiedGVR)
}
if gvk.Empty() {
gvk, err = mapper.KindFor(groupResource.WithVersion(""))
gvk, err = o.Mapper.KindFor(groupResource.WithVersion(""))
if err != nil {
return err
}
@ -122,12 +149,7 @@ func (o *ExplainOptions) RunExplain(f cmdutil.Factory, cmd *cobra.Command, args
gvk = apiVersion.WithKind(gvk.Kind)
}
resources, err := f.OpenAPISchema()
if err != nil {
return err
}
schema := resources.LookupResource(gvk)
schema := o.Schema.LookupResource(gvk)
if schema == nil {
return fmt.Errorf("Couldn't find resource for %q", gvk)
}

15
pkg/kubectl/cmd/get/get.go
View File

@ -57,6 +57,8 @@ type GetOptions struct {
IsGeneric bool
PrintWithOpenAPICols bool
CmdParent string
resource.FilenameOptions
Raw string
@ -131,26 +133,27 @@ const (
)
// NewGetOptions returns a GetOptions with default chunk size 500.
func NewGetOptions(streams genericclioptions.IOStreams) *GetOptions {
func NewGetOptions(parent string, streams genericclioptions.IOStreams) *GetOptions {
return &GetOptions{
PrintFlags: NewGetPrintFlags(),
ChunkSize: 500,
CmdParent: parent,
IOStreams: streams,
ChunkSize: 500,
}
}
// NewCmdGet creates a command object for the generic "get" action, which
// retrieves one or more resources from a server.
func NewCmdGet(f cmdutil.Factory, streams genericclioptions.IOStreams) *cobra.Command {
o := NewGetOptions(streams)
func NewCmdGet(parent string, f cmdutil.Factory, streams genericclioptions.IOStreams) *cobra.Command {
o := NewGetOptions(parent, streams)
validArgs := cmdutil.ValidArgList(f)
cmd := &cobra.Command{
Use: "get [(-o|--output=)json|yaml|wide|custom-columns=...|custom-columns-file=...|go-template=...|go-template-file=...|jsonpath=...|jsonpath-file=...] (TYPE [NAME | -l label] | TYPE/NAME ...) [flags]",
DisableFlagsInUseLine: true,
Short: i18n.T("Display one or many resources"),
Long: getLong + "\n\n" + cmdutil.ValidResourceTypeList(f),
Long: getLong + "\n\n" + cmdutil.SuggestApiResources(parent),
Example: getExample,
Run: func(cmd *cobra.Command, args []string) {
cmdutil.CheckErr(o.Complete(f, cmd, args))
@ -258,7 +261,7 @@ func (o *GetOptions) Complete(f cmdutil.Factory, cmd *cobra.Command, args []stri
o.IncludeUninitialized = cmdutil.ShouldIncludeUninitialized(cmd, len(args) == 2)
default:
if len(args) == 0 && cmdutil.IsFilenameSliceEmpty(o.Filenames) {
fmt.Fprintf(o.ErrOut, "You must specify the type of resource to get. %s\n\n", cmdutil.ValidResourceTypeList(f))
fmt.Fprintf(o.ErrOut, "You must specify the type of resource to get. %s\n\n", cmdutil.SuggestApiResources(o.CmdParent))
fullCmdName := cmd.Parent().CommandPath()
usageString := "Required resource not specified."
if len(fullCmdName) > 0 && cmdutil.IsSiblingCommandExists(cmd, "explain") {

44
pkg/kubectl/cmd/get/get_test.go
View File

@ -213,7 +213,7 @@ func TestGetUnknownSchemaObject(t *testing.T) {
}
streams, _, buf, _ := genericclioptions.NewTestIOStreams()
cmd := NewCmdGet(tf, streams)
cmd := NewCmdGet("kubectl", tf, streams)
cmd.SetOutput(buf)
cmd.Run(cmd, []string{"type", "foo"})
@ -255,7 +255,7 @@ func TestGetSchemaObject(t *testing.T) {
tf.ClientConfigVal = defaultClientConfig()
streams, _, buf, _ := genericclioptions.NewTestIOStreams()
cmd := NewCmdGet(tf, streams)
cmd := NewCmdGet("kubectl", tf, streams)
cmd.Run(cmd, []string{"replicationcontrollers", "foo"})
if !strings.Contains(buf.String(), "foo") {
@ -280,7 +280,7 @@ func TestGetObjectsWithOpenAPIOutputFormatPresent(t *testing.T) {
tf.Namespace = "test"
streams, _, buf, _ := genericclioptions.NewTestIOStreams()
cmd := NewCmdGet(tf, streams)
cmd := NewCmdGet("kubectl", tf, streams)
cmd.SetOutput(buf)
cmd.Flags().Set(useOpenAPIPrintColumnFlagLabel, "true")
cmd.Run(cmd, []string{"pods", "foo"})
@ -334,7 +334,7 @@ func TestGetObjects(t *testing.T) {
tf.Namespace = "test"
streams, _, buf, _ := genericclioptions.NewTestIOStreams()
cmd := NewCmdGet(tf, streams)
cmd := NewCmdGet("kubectl", tf, streams)
cmd.SetOutput(buf)
cmd.Run(cmd, []string{"pods", "foo"})
@ -382,7 +382,7 @@ func TestGetObjectIgnoreNotFound(t *testing.T) {
tf.Namespace = "test"
streams, _, buf, _ := genericclioptions.NewTestIOStreams()
cmd := NewCmdGet(tf, streams)
cmd := NewCmdGet("kubectl", tf, streams)
cmd.SetOutput(buf)
cmd.Flags().Set("ignore-not-found", "true")
cmd.Flags().Set("output", "yaml")
@ -426,7 +426,7 @@ func TestGetSortedObjects(t *testing.T) {
tf.ClientConfigVal = &restclient.Config{ContentConfig: restclient.ContentConfig{GroupVersion: &schema.GroupVersion{Version: "v1"}}}
streams, _, buf, _ := genericclioptions.NewTestIOStreams()
cmd := NewCmdGet(tf, streams)
cmd := NewCmdGet("kubectl", tf, streams)
cmd.SetOutput(buf)
// sorting with metedata.name
@ -457,7 +457,7 @@ func TestGetObjectsIdentifiedByFile(t *testing.T) {
tf.Namespace = "test"
streams, _, buf, _ := genericclioptions.NewTestIOStreams()
cmd := NewCmdGet(tf, streams)
cmd := NewCmdGet("kubectl", tf, streams)
cmd.SetOutput(buf)
cmd.Flags().Set("filename", "../../../../test/e2e/testing-manifests/statefulset/cassandra/controller.yaml")
cmd.Run(cmd, []string{})
@ -484,7 +484,7 @@ func TestGetListObjects(t *testing.T) {
tf.Namespace = "test"
streams, _, buf, _ := genericclioptions.NewTestIOStreams()
cmd := NewCmdGet(tf, streams)
cmd := NewCmdGet("kubectl", tf, streams)
cmd.SetOutput(buf)
cmd.Run(cmd, []string{"pods"})
@ -511,7 +511,7 @@ func TestGetAllListObjects(t *testing.T) {
tf.Namespace = "test"
streams, _, buf, _ := genericclioptions.NewTestIOStreams()
cmd := NewCmdGet(tf, streams)
cmd := NewCmdGet("kubectl", tf, streams)
cmd.SetOutput(buf)
cmd.Run(cmd, []string{"pods"})
@ -538,7 +538,7 @@ func TestGetListComponentStatus(t *testing.T) {
tf.Namespace = "test"
streams, _, buf, _ := genericclioptions.NewTestIOStreams()
cmd := NewCmdGet(tf, streams)
cmd := NewCmdGet("kubectl", tf, streams)
cmd.SetOutput(buf)
cmd.Run(cmd, []string{"componentstatuses"})
@ -588,7 +588,7 @@ func TestGetMixedGenericObjects(t *testing.T) {
tf.ClientConfigVal = defaultClientConfig()
streams, _, buf, _ := genericclioptions.NewTestIOStreams()
cmd := NewCmdGet(tf, streams)
cmd := NewCmdGet("kubectl", tf, streams)
cmd.SetOutput(buf)
cmd.Flags().Set("output", "json")
cmd.Run(cmd, []string{"pods"})
@ -639,7 +639,7 @@ func TestGetMultipleTypeObjects(t *testing.T) {
tf.Namespace = "test"
streams, _, buf, _ := genericclioptions.NewTestIOStreams()
cmd := NewCmdGet(tf, streams)
cmd := NewCmdGet("kubectl", tf, streams)
cmd.SetOutput(buf)
cmd.Run(cmd, []string{"pods,services"})
@ -679,7 +679,7 @@ func TestGetMultipleTypeObjectsAsList(t *testing.T) {
tf.ClientConfigVal = defaultClientConfig()
streams, _, buf, _ := genericclioptions.NewTestIOStreams()
cmd := NewCmdGet(tf, streams)
cmd := NewCmdGet("kubectl", tf, streams)
cmd.SetOutput(buf)
cmd.Flags().Set("output", "json")
@ -783,7 +783,7 @@ func TestGetMultipleTypeObjectsWithLabelSelector(t *testing.T) {
tf.Namespace = "test"
streams, _, buf, _ := genericclioptions.NewTestIOStreams()
cmd := NewCmdGet(tf, streams)
cmd := NewCmdGet("kubectl", tf, streams)
cmd.SetOutput(buf)
cmd.Flags().Set("selector", "a=b")
@ -827,7 +827,7 @@ func TestGetMultipleTypeObjectsWithFieldSelector(t *testing.T) {
tf.Namespace = "test"
streams, _, buf, _ := genericclioptions.NewTestIOStreams()
cmd := NewCmdGet(tf, streams)
cmd := NewCmdGet("kubectl", tf, streams)
cmd.SetOutput(buf)
cmd.Flags().Set("field-selector", "a=b")
@ -873,7 +873,7 @@ func TestGetMultipleTypeObjectsWithDirectReference(t *testing.T) {
tf.Namespace = "test"
streams, _, buf, _ := genericclioptions.NewTestIOStreams()
cmd := NewCmdGet(tf, streams)
cmd := NewCmdGet("kubectl", tf, streams)
cmd.SetOutput(buf)
cmd.Run(cmd, []string{"services/bar", "node/foo"})
@ -992,7 +992,7 @@ func TestWatchLabelSelector(t *testing.T) {
tf.Namespace = "test"
streams, _, buf, _ := genericclioptions.NewTestIOStreams()
cmd := NewCmdGet(tf, streams)
cmd := NewCmdGet("kubectl", tf, streams)
cmd.SetOutput(buf)
cmd.Flags().Set("watch", "true")
@ -1044,7 +1044,7 @@ func TestWatchFieldSelector(t *testing.T) {
tf.Namespace = "test"
streams, _, buf, _ := genericclioptions.NewTestIOStreams()
cmd := NewCmdGet(tf, streams)
cmd := NewCmdGet("kubectl", tf, streams)
cmd.SetOutput(buf)
cmd.Flags().Set("watch", "true")
@ -1090,7 +1090,7 @@ func TestWatchResource(t *testing.T) {
tf.Namespace = "test"
streams, _, buf, _ := genericclioptions.NewTestIOStreams()
cmd := NewCmdGet(tf, streams)
cmd := NewCmdGet("kubectl", tf, streams)
cmd.SetOutput(buf)
cmd.Flags().Set("watch", "true")
@ -1134,7 +1134,7 @@ func TestWatchResourceIdentifiedByFile(t *testing.T) {
tf.Namespace = "test"
streams, _, buf, _ := genericclioptions.NewTestIOStreams()
cmd := NewCmdGet(tf, streams)
cmd := NewCmdGet("kubectl", tf, streams)
cmd.SetOutput(buf)
cmd.Flags().Set("watch", "true")
@ -1179,7 +1179,7 @@ func TestWatchOnlyResource(t *testing.T) {
tf.Namespace = "test"
streams, _, buf, _ := genericclioptions.NewTestIOStreams()
cmd := NewCmdGet(tf, streams)
cmd := NewCmdGet("kubectl", tf, streams)
cmd.SetOutput(buf)
cmd.Flags().Set("watch-only", "true")
@ -1225,7 +1225,7 @@ func TestWatchOnlyList(t *testing.T) {
tf.Namespace = "test"
streams, _, buf, _ := genericclioptions.NewTestIOStreams()
cmd := NewCmdGet(tf, streams)
cmd := NewCmdGet("kubectl", tf, streams)
cmd.SetOutput(buf)
cmd.Flags().Set("watch-only", "true")

52
pkg/kubectl/cmd/util/printing.go
View File

@ -234,54 +234,10 @@ func maybeWrapSortingPrinter(printer printers.ResourcePrinter, printOpts printer
return printer
}
// ValidResourceTypeList returns a multi-line string containing the valid resources. May
// be called before the factory is initialized.
// TODO: This function implementation should be replaced with a real implementation from the
// discovery service.
func ValidResourceTypeList(f ClientAccessFactory) string {
// TODO: Should attempt to use the cached discovery list or fallback to a static list
// that is calculated from code compiled into the factory.
return templates.LongDesc(`Valid resource types include:
* all
* certificatesigningrequests (aka 'csr')
* clusterrolebindings
* clusterroles
* componentstatuses (aka 'cs')
* configmaps (aka 'cm')
* controllerrevisions
* cronjobs
* customresourcedefinition (aka 'crd')
* daemonsets (aka 'ds')
* deployments (aka 'deploy')
* endpoints (aka 'ep')
* events (aka 'ev')
* horizontalpodautoscalers (aka 'hpa')
* ingresses (aka 'ing')
* jobs
* limitranges (aka 'limits')
* namespaces (aka 'ns')
* networkpolicies (aka 'netpol')
* nodes (aka 'no')
* persistentvolumeclaims (aka 'pvc')
* persistentvolumes (aka 'pv')
* poddisruptionbudgets (aka 'pdb')
* podpreset
* pods (aka 'po')
* podsecuritypolicies (aka 'psp')
* podtemplates
* replicasets (aka 'rs')
* replicationcontrollers (aka 'rc')
* resourcequotas (aka 'quota')
* rolebindings
* roles
* secrets
* serviceaccounts (aka 'sa')
* services (aka 'svc')
* statefulsets (aka 'sts')
* storageclasses (aka 'sc')
`)
// SuggestApiResources returns a suggestion to use the "api-resources" command
// to retrieve a supported list of resources
func SuggestApiResources(parent string) string {
return templates.LongDesc(fmt.Sprintf("Use \"%s api-resources\" for a complete list of supported resources.", parent))
}
// Retrieve a list of handled resources from printer as valid args