本文整理汇总了Golang中k8s/io/kubernetes/pkg/apimachinery/registered.AddThirdPartyAPIGroupVersions函数的典型用法代码示例。如果您正苦于以下问题:Golang AddThirdPartyAPIGroupVersions函数的具体用法?Golang AddThirdPartyAPIGroupVersions怎么用?Golang AddThirdPartyAPIGroupVersions使用的例子?那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。
在下文中一共展示了AddThirdPartyAPIGroupVersions函数的8个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的Golang代码示例。
示例1: UnstructuredObject
func (f *factory) UnstructuredObject() (meta.RESTMapper, runtime.ObjectTyper, error) {
cfg, err := f.clients.ClientConfigForVersion(nil)
if err != nil {
return nil, nil, err
}
dc, err := discovery.NewDiscoveryClientForConfig(cfg)
if err != nil {
return nil, nil, err
}
groupResources, err := discovery.GetAPIGroupResources(dc)
if err != nil {
return nil, nil, err
}
// Register unknown APIs as third party for now to make
// validation happy. TODO perhaps make a dynamic schema
// validator to avoid this.
for _, group := range groupResources {
for _, version := range group.Group.Versions {
gv := unversioned.GroupVersion{Group: group.Group.Name, Version: version.Version}
if !registered.IsRegisteredVersion(gv) {
registered.AddThirdPartyAPIGroupVersions(gv)
}
}
}
mapper := discovery.NewRESTMapper(groupResources, meta.InterfacesForUnstructured)
typer := discovery.NewUnstructuredObjectTyper(groupResources)
return NewShortcutExpander(mapper, dc), typer, nil
}
示例2: TestInstallThirdPartyAPIPost
func TestInstallThirdPartyAPIPost(t *testing.T) {
registered.AddThirdPartyAPIGroupVersions(unversioned.GroupVersion{Group: "company.com", Version: "v1"}, unversioned.GroupVersion{Group: "company.com", Version: "v3"})
for _, version := range versionsToTest {
testInstallThirdPartyAPIPostForVersion(t, version)
}
}
示例3: registerThirdPartyResources
// registerThirdPartyResources inspects the discovery endpoint to find thirdpartyresources in the discovery doc
// and then registers them with the apimachinery code. I think this is done so that scheme/codec stuff works,
// but I really don't know. Feels like this code should go away once kubectl is completely generic for generic
// CRUD
func registerThirdPartyResources(discoveryClient discovery.DiscoveryInterface) error {
var versions []unversioned.GroupVersion
var gvks []unversioned.GroupVersionKind
var err error
retries := 3
for i := 0; i < retries; i++ {
versions, gvks, err = GetThirdPartyGroupVersions(discoveryClient)
// Retry if we got a NotFound error, because user may delete
// a thirdparty group when the GetThirdPartyGroupVersions is
// running.
if err == nil || !apierrors.IsNotFound(err) {
break
}
}
if err != nil {
return err
}
groupsMap := map[string][]unversioned.GroupVersion{}
for _, version := range versions {
groupsMap[version.Group] = append(groupsMap[version.Group], version)
}
for group, versionList := range groupsMap {
preferredExternalVersion := versionList[0]
thirdPartyMapper, err := kubectl.NewThirdPartyResourceMapper(versionList, getGroupVersionKinds(gvks, group))
if err != nil {
return err
}
accessor := meta.NewAccessor()
groupMeta := apimachinery.GroupMeta{
GroupVersion: preferredExternalVersion,
GroupVersions: versionList,
RESTMapper: thirdPartyMapper,
SelfLinker: runtime.SelfLinker(accessor),
InterfacesFor: makeInterfacesFor(versionList),
}
if err := registered.RegisterGroup(groupMeta); err != nil {
return err
}
registered.AddThirdPartyAPIGroupVersions(versionList...)
}
return nil
}
示例4: NewFactory
// NewFactory creates an object that holds common methods across all OpenShift commands
func NewFactory(clientConfig kclientcmd.ClientConfig) *Factory {
restMapper := registered.RESTMapper()
clients := &clientCache{
clients: make(map[string]*client.Client),
configs: make(map[string]*restclient.Config),
loader: clientConfig,
}
w := &Factory{
Factory: cmdutil.NewFactory(clientConfig),
OpenShiftClientConfig: clientConfig,
clients: clients,
ImageResolutionOptions: &imageResolutionOptions{},
}
w.Object = func(bool) (meta.RESTMapper, runtime.ObjectTyper) {
defaultMapper := ShortcutExpander{RESTMapper: kubectl.ShortcutExpander{RESTMapper: restMapper}}
defaultTyper := api.Scheme
// Output using whatever version was negotiated in the client cache. The
// version we decode with may not be the same as what the server requires.
cfg, err := clients.ClientConfigForVersion(nil)
if err != nil {
return defaultMapper, defaultTyper
}
cmdApiVersion := unversioned.GroupVersion{}
if cfg.GroupVersion != nil {
cmdApiVersion = *cfg.GroupVersion
}
// at this point we've negotiated and can get the client
oclient, err := clients.ClientForVersion(nil)
if err != nil {
return defaultMapper, defaultTyper
}
cacheDir := computeDiscoverCacheDir(filepath.Join(homedir.HomeDir(), ".kube"), cfg.Host)
cachedDiscoverClient := NewCachedDiscoveryClient(client.NewDiscoveryClient(oclient.RESTClient), cacheDir, time.Duration(10*time.Minute))
// if we can't find the server version or its too old to have Kind information in the discovery doc, skip the discovery RESTMapper
// and use our hardcoded levels
mapper := registered.RESTMapper()
if serverVersion, err := cachedDiscoverClient.ServerVersion(); err == nil && useDiscoveryRESTMapper(serverVersion.GitVersion) {
mapper = restmapper.NewDiscoveryRESTMapper(cachedDiscoverClient)
}
mapper = NewShortcutExpander(cachedDiscoverClient, kubectl.ShortcutExpander{RESTMapper: mapper})
return kubectl.OutputVersionMapper{RESTMapper: mapper, OutputVersions: []unversioned.GroupVersion{cmdApiVersion}}, api.Scheme
}
w.UnstructuredObject = func() (meta.RESTMapper, runtime.ObjectTyper, error) {
// load a discovery client from the default config
cfg, err := clients.ClientConfigForVersion(nil)
if err != nil {
return nil, nil, err
}
dc, err := discovery.NewDiscoveryClientForConfig(cfg)
if err != nil {
return nil, nil, err
}
cacheDir := computeDiscoverCacheDir(filepath.Join(homedir.HomeDir(), ".kube"), cfg.Host)
cachedDiscoverClient := NewCachedDiscoveryClient(client.NewDiscoveryClient(dc.RESTClient), cacheDir, time.Duration(10*time.Minute))
// enumerate all group resources
groupResources, err := discovery.GetAPIGroupResources(cachedDiscoverClient)
if err != nil {
return nil, nil, err
}
// Register unknown APIs as third party for now to make
// validation happy. TODO perhaps make a dynamic schema
// validator to avoid this.
for _, group := range groupResources {
for _, version := range group.Group.Versions {
gv := unversioned.GroupVersion{Group: group.Group.Name, Version: version.Version}
if !registered.IsRegisteredVersion(gv) {
registered.AddThirdPartyAPIGroupVersions(gv)
}
}
}
// construct unstructured mapper and typer
mapper := discovery.NewRESTMapper(groupResources, meta.InterfacesForUnstructured)
typer := discovery.NewUnstructuredObjectTyper(groupResources)
return NewShortcutExpander(cachedDiscoverClient, kubectl.ShortcutExpander{RESTMapper: mapper}), typer, nil
}
kClientForMapping := w.Factory.ClientForMapping
w.ClientForMapping = func(mapping *meta.RESTMapping) (resource.RESTClient, error) {
if latest.OriginKind(mapping.GroupVersionKind) {
mappingVersion := mapping.GroupVersionKind.GroupVersion()
client, err := clients.ClientForVersion(&mappingVersion)
if err != nil {
return nil, err
}
return client.RESTClient, nil
}
return kClientForMapping(mapping)
//.........这里部分代码省略.........
示例5: NewFactory
// NewFactory creates a factory with the default Kubernetes resources defined
// if optionalClientConfig is nil, then flags will be bound to a new clientcmd.ClientConfig.
// if optionalClientConfig is not nil, then this factory will make use of it.
func NewFactory(optionalClientConfig clientcmd.ClientConfig) *Factory {
mapper := kubectl.ShortcutExpander{RESTMapper: registered.RESTMapper()}
flags := pflag.NewFlagSet("", pflag.ContinueOnError)
flags.SetNormalizeFunc(utilflag.WarnWordSepNormalizeFunc) // Warn for "_" flags
clientConfig := optionalClientConfig
if optionalClientConfig == nil {
clientConfig = DefaultClientConfig(flags)
}
clients := NewClientCache(clientConfig)
return &Factory{
clients: clients,
flags: flags,
// If discoverDynamicAPIs is true, make API calls to the discovery service to find APIs that
// have been dynamically added to the apiserver
Object: func(discoverDynamicAPIs bool) (meta.RESTMapper, runtime.ObjectTyper) {
cfg, err := clientConfig.ClientConfig()
CheckErr(err)
cmdApiVersion := unversioned.GroupVersion{}
if cfg.GroupVersion != nil {
cmdApiVersion = *cfg.GroupVersion
}
if discoverDynamicAPIs {
client, err := clients.ClientForVersion(&unversioned.GroupVersion{Version: "v1"})
CheckErr(err)
versions, gvks, err := GetThirdPartyGroupVersions(client.Discovery())
CheckErr(err)
if len(versions) > 0 {
priorityMapper, ok := mapper.RESTMapper.(meta.PriorityRESTMapper)
if !ok {
CheckErr(fmt.Errorf("expected PriorityMapper, saw: %v", mapper.RESTMapper))
return nil, nil
}
multiMapper, ok := priorityMapper.Delegate.(meta.MultiRESTMapper)
if !ok {
CheckErr(fmt.Errorf("unexpected type: %v", mapper.RESTMapper))
return nil, nil
}
groupsMap := map[string][]unversioned.GroupVersion{}
for _, version := range versions {
groupsMap[version.Group] = append(groupsMap[version.Group], version)
}
for group, versionList := range groupsMap {
preferredExternalVersion := versionList[0]
thirdPartyMapper, err := kubectl.NewThirdPartyResourceMapper(versionList, getGroupVersionKinds(gvks, group))
CheckErr(err)
accessor := meta.NewAccessor()
groupMeta := apimachinery.GroupMeta{
GroupVersion: preferredExternalVersion,
GroupVersions: versionList,
RESTMapper: thirdPartyMapper,
SelfLinker: runtime.SelfLinker(accessor),
InterfacesFor: makeInterfacesFor(versionList),
}
CheckErr(registered.RegisterGroup(groupMeta))
registered.AddThirdPartyAPIGroupVersions(versionList...)
multiMapper = append(meta.MultiRESTMapper{thirdPartyMapper}, multiMapper...)
}
priorityMapper.Delegate = multiMapper
// Re-assign to the RESTMapper here because priorityMapper is actually a copy, so if we
// don't re-assign, the above assignement won't actually update mapper.RESTMapper
mapper.RESTMapper = priorityMapper
}
}
outputRESTMapper := kubectl.OutputVersionMapper{RESTMapper: mapper, OutputVersions: []unversioned.GroupVersion{cmdApiVersion}}
priorityRESTMapper := meta.PriorityRESTMapper{
Delegate: outputRESTMapper,
ResourcePriority: []unversioned.GroupVersionResource{
{Group: api.GroupName, Version: meta.AnyVersion, Resource: meta.AnyResource},
{Group: extensions.GroupName, Version: meta.AnyVersion, Resource: meta.AnyResource},
{Group: metrics.GroupName, Version: meta.AnyVersion, Resource: meta.AnyResource},
},
KindPriority: []unversioned.GroupVersionKind{
{Group: api.GroupName, Version: meta.AnyVersion, Kind: meta.AnyKind},
{Group: extensions.GroupName, Version: meta.AnyVersion, Kind: meta.AnyKind},
{Group: metrics.GroupName, Version: meta.AnyVersion, Kind: meta.AnyKind},
},
}
return priorityRESTMapper, api.Scheme
},
Client: func() (*client.Client, error) {
return clients.ClientForVersion(nil)
},
ClientConfig: func() (*restclient.Config, error) {
return clients.ClientConfigForVersion(nil)
},
ClientForMapping: func(mapping *meta.RESTMapping) (resource.RESTClient, error) {
gvk := mapping.GroupVersionKind
mappingVersion := mapping.GroupVersionKind.GroupVersion()
c, err := clients.ClientForVersion(&mappingVersion)
//.........这里部分代码省略.........
示例6: TestCodec
func TestCodec(t *testing.T) {
tests := []struct {
into runtime.Object
obj *Foo
expectErr bool
name string
}{
{
into: &runtime.VersionedObjects{},
obj: &Foo{
ObjectMeta: api.ObjectMeta{Name: "bar"},
TypeMeta: unversioned.TypeMeta{APIVersion: "company.com/v1", Kind: "Foo"},
},
expectErr: false,
name: "versioned objects list",
},
{
obj: &Foo{ObjectMeta: api.ObjectMeta{Name: "bar"}},
expectErr: true,
name: "missing kind",
},
{
obj: &Foo{
ObjectMeta: api.ObjectMeta{Name: "bar"},
TypeMeta: unversioned.TypeMeta{APIVersion: "company.com/v1", Kind: "Foo"},
},
name: "basic",
},
{
into: &extensions.ThirdPartyResourceData{},
obj: &Foo{
ObjectMeta: api.ObjectMeta{Name: "bar"},
TypeMeta: unversioned.TypeMeta{Kind: "ThirdPartyResourceData"},
},
expectErr: true,
name: "broken kind",
},
{
obj: &Foo{
ObjectMeta: api.ObjectMeta{Name: "bar", ResourceVersion: "baz"},
TypeMeta: unversioned.TypeMeta{APIVersion: "company.com/v1", Kind: "Foo"},
},
name: "resource version",
},
{
obj: &Foo{
ObjectMeta: api.ObjectMeta{
Name: "bar",
CreationTimestamp: unversioned.Time{Time: time.Unix(100, 0)},
},
TypeMeta: unversioned.TypeMeta{
APIVersion: "company.com/v1",
Kind: "Foo",
},
},
name: "creation time",
},
{
obj: &Foo{
ObjectMeta: api.ObjectMeta{
Name: "bar",
ResourceVersion: "baz",
Labels: map[string]string{"foo": "bar", "baz": "blah"},
},
TypeMeta: unversioned.TypeMeta{APIVersion: "company.com/v1", Kind: "Foo"},
},
name: "labels",
},
}
registered.AddThirdPartyAPIGroupVersions(schema.GroupVersion{Group: "company.com", Version: "v1"})
for _, test := range tests {
d := &thirdPartyResourceDataDecoder{kind: "Foo", delegate: testapi.Extensions.Codec()}
e := &thirdPartyResourceDataEncoder{gvk: schema.GroupVersionKind{
Group: "company.com",
Version: "v1",
Kind: "Foo",
}, delegate: testapi.Extensions.Codec()}
data, err := json.Marshal(test.obj)
if err != nil {
t.Errorf("[%s] unexpected error: %v", test.name, err)
continue
}
var obj runtime.Object
if test.into != nil {
err = runtime.DecodeInto(d, data, test.into)
obj = test.into
} else {
obj, err = runtime.Decode(d, data)
}
if err != nil && !test.expectErr {
t.Errorf("[%s] unexpected error: %v", test.name, err)
continue
}
if test.expectErr {
if err == nil {
t.Errorf("[%s] unexpected non-error", test.name)
}
continue
}
var rsrcObj *extensions.ThirdPartyResourceData
//.........这里部分代码省略.........
示例7: NewFactory
// NewFactory creates a factory with the default Kubernetes resources defined
// if optionalClientConfig is nil, then flags will be bound to a new clientcmd.ClientConfig.
// if optionalClientConfig is not nil, then this factory will make use of it.
func NewFactory(optionalClientConfig clientcmd.ClientConfig) *Factory {
mapper := kubectl.ShortcutExpander{RESTMapper: registered.RESTMapper()}
flags := pflag.NewFlagSet("", pflag.ContinueOnError)
flags.SetNormalizeFunc(utilflag.WarnWordSepNormalizeFunc) // Warn for "_" flags
clientConfig := optionalClientConfig
if optionalClientConfig == nil {
clientConfig = DefaultClientConfig(flags)
}
clients := NewClientCache(clientConfig)
return &Factory{
clients: clients,
flags: flags,
// If discoverDynamicAPIs is true, make API calls to the discovery service to find APIs that
// have been dynamically added to the apiserver
Object: func(discoverDynamicAPIs bool) (meta.RESTMapper, runtime.ObjectTyper) {
cfg, err := clientConfig.ClientConfig()
checkErrWithPrefix("failed to get client config: ", err)
cmdApiVersion := unversioned.GroupVersion{}
if cfg.GroupVersion != nil {
cmdApiVersion = *cfg.GroupVersion
}
if discoverDynamicAPIs {
client, err := clients.ClientForVersion(&unversioned.GroupVersion{Version: "v1"})
checkErrWithPrefix("failed to find client for version v1: ", err)
var versions []unversioned.GroupVersion
var gvks []unversioned.GroupVersionKind
retries := 3
for i := 0; i < retries; i++ {
versions, gvks, err = GetThirdPartyGroupVersions(client.Discovery())
// Retry if we got a NotFound error, because user may delete
// a thirdparty group when the GetThirdPartyGroupVersions is
// running.
if err == nil || !apierrors.IsNotFound(err) {
break
}
}
checkErrWithPrefix("failed to get third-party group versions: ", err)
if len(versions) > 0 {
priorityMapper, ok := mapper.RESTMapper.(meta.PriorityRESTMapper)
if !ok {
CheckErr(fmt.Errorf("expected PriorityMapper, saw: %v", mapper.RESTMapper))
return nil, nil
}
multiMapper, ok := priorityMapper.Delegate.(meta.MultiRESTMapper)
if !ok {
CheckErr(fmt.Errorf("unexpected type: %v", mapper.RESTMapper))
return nil, nil
}
groupsMap := map[string][]unversioned.GroupVersion{}
for _, version := range versions {
groupsMap[version.Group] = append(groupsMap[version.Group], version)
}
for group, versionList := range groupsMap {
preferredExternalVersion := versionList[0]
thirdPartyMapper, err := kubectl.NewThirdPartyResourceMapper(versionList, getGroupVersionKinds(gvks, group))
checkErrWithPrefix("failed to create third party resource mapper: ", err)
accessor := meta.NewAccessor()
groupMeta := apimachinery.GroupMeta{
GroupVersion: preferredExternalVersion,
GroupVersions: versionList,
RESTMapper: thirdPartyMapper,
SelfLinker: runtime.SelfLinker(accessor),
InterfacesFor: makeInterfacesFor(versionList),
}
checkErrWithPrefix("failed to register group: ", registered.RegisterGroup(groupMeta))
registered.AddThirdPartyAPIGroupVersions(versionList...)
multiMapper = append(meta.MultiRESTMapper{thirdPartyMapper}, multiMapper...)
}
priorityMapper.Delegate = multiMapper
// Reassign to the RESTMapper here because priorityMapper is actually a copy, so if we
// don't reassign, the above assignement won't actually update mapper.RESTMapper
mapper.RESTMapper = priorityMapper
}
}
outputRESTMapper := kubectl.OutputVersionMapper{RESTMapper: mapper, OutputVersions: []unversioned.GroupVersion{cmdApiVersion}}
priorityRESTMapper := meta.PriorityRESTMapper{
Delegate: outputRESTMapper,
}
// TODO: this should come from registered versions
groups := []string{api.GroupName, autoscaling.GroupName, extensions.GroupName, federation.GroupName, batch.GroupName}
// set a preferred version
for _, group := range groups {
gvs := registered.EnabledVersionsForGroup(group)
if len(gvs) == 0 {
continue
}
priorityRESTMapper.ResourcePriority = append(priorityRESTMapper.ResourcePriority, unversioned.GroupVersionResource{Group: group, Version: gvs[0].Version, Resource: meta.AnyResource})
priorityRESTMapper.KindPriority = append(priorityRESTMapper.KindPriority, unversioned.GroupVersionKind{Group: group, Version: gvs[0].Version, Kind: meta.AnyKind})
}
//.........这里部分代码省略.........
示例8: NewFactory
// NewFactory creates a factory with the default Kubernetes resources defined
// if optionalClientConfig is nil, then flags will be bound to a new clientcmd.ClientConfig.
// if optionalClientConfig is not nil, then this factory will make use of it.
func NewFactory(optionalClientConfig clientcmd.ClientConfig) *Factory {
flags := pflag.NewFlagSet("", pflag.ContinueOnError)
flags.SetNormalizeFunc(utilflag.WarnWordSepNormalizeFunc) // Warn for "_" flags
clientConfig := optionalClientConfig
if optionalClientConfig == nil {
clientConfig = DefaultClientConfig(flags)
}
clients := NewClientCache(clientConfig)
return &Factory{
clients: clients,
flags: flags,
Object: func() (meta.RESTMapper, runtime.ObjectTyper) {
cfg, err := clientConfig.ClientConfig()
checkErrWithPrefix("failed to get client config: ", err)
cmdApiVersion := unversioned.GroupVersion{}
if cfg.GroupVersion != nil {
cmdApiVersion = *cfg.GroupVersion
}
mapper := registered.RESTMapper()
discoveryClient, err := discovery.NewDiscoveryClientForConfig(cfg)
// if we can find the server version and it's current enough to have discovery information, use it. Otherwise,
// fallback to our hardcoded list
if err == nil {
if serverVersion, err := discoveryClient.ServerVersion(); err == nil && useDiscoveryRESTMapper(serverVersion.GitVersion) {
// register third party resources with the api machinery groups. This probably should be done, but
// its consistent with old code, so we'll start with it.
if err := registerThirdPartyResources(discoveryClient); err != nil {
fmt.Fprintf(os.Stderr, "Unable to register third party resources: %v\n", err)
}
// ThirdPartyResourceData is special. It's not discoverable, but needed for thirdparty resource listing
// TODO eliminate this once we're truly generic.
thirdPartyResourceDataMapper := meta.NewDefaultRESTMapper([]unversioned.GroupVersion{extensionsv1beta1.SchemeGroupVersion}, registered.InterfacesFor)
thirdPartyResourceDataMapper.Add(extensionsv1beta1.SchemeGroupVersion.WithKind("ThirdPartyResourceData"), meta.RESTScopeNamespace)
mapper = meta.FirstHitRESTMapper{
MultiRESTMapper: meta.MultiRESTMapper{
discovery.NewDeferredDiscoveryRESTMapper(discoveryClient, registered.InterfacesFor),
thirdPartyResourceDataMapper,
},
}
}
}
// wrap with shortcuts
mapper = NewShortcutExpander(mapper, discoveryClient)
// wrap with output preferences
mapper = kubectl.OutputVersionMapper{RESTMapper: mapper, OutputVersions: []unversioned.GroupVersion{cmdApiVersion}}
return mapper, api.Scheme
},
UnstructuredObject: func() (meta.RESTMapper, runtime.ObjectTyper, error) {
cfg, err := clients.ClientConfigForVersion(nil)
if err != nil {
return nil, nil, err
}
dc, err := discovery.NewDiscoveryClientForConfig(cfg)
if err != nil {
return nil, nil, err
}
groupResources, err := discovery.GetAPIGroupResources(dc)
if err != nil {
return nil, nil, err
}
// Register unknown APIs as third party for now to make
// validation happy. TODO perhaps make a dynamic schema
// validator to avoid this.
for _, group := range groupResources {
for _, version := range group.Group.Versions {
gv := unversioned.GroupVersion{Group: group.Group.Name, Version: version.Version}
if !registered.IsRegisteredVersion(gv) {
registered.AddThirdPartyAPIGroupVersions(gv)
}
}
}
mapper := discovery.NewRESTMapper(groupResources, meta.InterfacesForUnstructured)
typer := discovery.NewUnstructuredObjectTyper(groupResources)
return NewShortcutExpander(mapper, dc), typer, nil
},
RESTClient: func() (*restclient.RESTClient, error) {
clientConfig, err := clients.ClientConfigForVersion(nil)
if err != nil {
return nil, err
}
return restclient.RESTClientFor(clientConfig)
},
ClientSet: func() (*internalclientset.Clientset, error) {
return clients.ClientSetForVersion(nil)
//.........这里部分代码省略.........