func init() {
groupMeta, err := latest.RegisterGroup("metrics")
if err != nil {
glog.V(4).Infof("%v", err)
return
}
registeredGroupVersions := registered.GroupVersionsForGroup("metrics")
groupVersion := registeredGroupVersions[0]
*groupMeta = latest.GroupMeta{
GroupVersion: groupVersion,
Codec: runtime.CodecFor(api.Scheme, groupVersion.String()),
}
worstToBestGroupVersions := []unversioned.GroupVersion{}
for i := len(registeredGroupVersions) - 1; i >= 0; i-- {
worstToBestGroupVersions = append(worstToBestGroupVersions, registeredGroupVersions[i])
}
groupMeta.GroupVersions = registeredGroupVersions
groupMeta.SelfLinker = runtime.SelfLinker(accessor)
// the list of kinds that are scoped at the root of the api hierarchy
// if a kind is not enumerated here, it is assumed to have a namespace scope
rootScoped := sets.NewString()
ignoredKinds := sets.NewString()
groupMeta.RESTMapper = api.NewDefaultRESTMapper(worstToBestGroupVersions, interfacesFor, importPrefix, ignoredKinds, rootScoped)
api.RegisterRESTMapper(groupMeta.RESTMapper)
groupMeta.InterfacesFor = interfacesFor
}
func init() {
externalVersions := []unversioned.GroupVersion{}
for _, allowedVersion := range registered.GroupVersionsForGroup(componentconfig.GroupName) {
for _, externalVersion := range availableVersions {
if externalVersion == allowedVersion {
externalVersions = append(externalVersions, externalVersion)
}
}
}
if len(externalVersions) == 0 {
glog.V(4).Infof("No version is registered for group %v", componentconfig.GroupName)
return
}
preferredExternalVersion := externalVersions[0]
groupMeta := latest.GroupMeta{
GroupVersion: preferredExternalVersion,
GroupVersions: externalVersions,
Codec: runtime.CodecFor(api.Scheme, preferredExternalVersion),
RESTMapper: newRESTMapper(externalVersions),
SelfLinker: runtime.SelfLinker(accessor),
InterfacesFor: interfacesFor,
}
if err := latest.RegisterGroup(groupMeta); err != nil {
glog.V(4).Infof("%v", err)
return
}
api.RegisterRESTMapper(groupMeta.RESTMapper)
}
func init() {
groupMeta, err := latest.RegisterGroup("experimental")
if err != nil {
glog.V(4).Infof("%v", err)
return
}
registeredGroupVersions := registered.GroupVersionsForGroup("experimental")
groupVersion := registeredGroupVersions[0]
*groupMeta = latest.GroupMeta{
GroupVersion: groupVersion,
Group: apiutil.GetGroup(groupVersion),
Version: apiutil.GetVersion(groupVersion),
Codec: runtime.CodecFor(api.Scheme, groupVersion),
}
var versions []string
var groupVersions []string
for i := len(registeredGroupVersions) - 1; i >= 0; i-- {
versions = append(versions, apiutil.GetVersion(registeredGroupVersions[i]))
groupVersions = append(groupVersions, registeredGroupVersions[i])
}
groupMeta.Versions = versions
groupMeta.GroupVersions = groupVersions
groupMeta.SelfLinker = runtime.SelfLinker(accessor)
// the list of kinds that are scoped at the root of the api hierarchy
// if a kind is not enumerated here, it is assumed to have a namespace scope
rootScoped := sets.NewString()
ignoredKinds := sets.NewString()
groupMeta.RESTMapper = api.NewDefaultRESTMapper("experimental", groupVersions, interfacesFor, importPrefix, ignoredKinds, rootScoped)
api.RegisterRESTMapper(groupMeta.RESTMapper)
groupMeta.InterfacesFor = interfacesFor
}
func init() {
groupMeta, err := latest.RegisterGroup("")
if err != nil {
glog.V(4).Infof("%v", err)
return
}
worstToBestGroupVersions := []unversioned.GroupVersion{}
// Use the first API version in the list of registered versions as the latest.
registeredGroupVersions := registered.GroupVersionsForGroup("")
groupVersion := registeredGroupVersions[0]
*groupMeta = latest.GroupMeta{
GroupVersion: groupVersion.String(),
Group: groupVersion.Group,
Version: groupVersion.Version,
Codec: runtime.CodecFor(api.Scheme, groupVersion.String()),
}
var versions []string
var groupVersions []string
for i := len(registeredGroupVersions) - 1; i >= 0; i-- {
versions = append(versions, registeredGroupVersions[i].Version)
groupVersions = append(groupVersions, registeredGroupVersions[i].String())
worstToBestGroupVersions = append(worstToBestGroupVersions, registeredGroupVersions[i])
}
groupMeta.Versions = versions
groupMeta.GroupVersions = groupVersions
groupMeta.SelfLinker = runtime.SelfLinker(accessor)
// the list of kinds that are scoped at the root of the api hierarchy
// if a kind is not enumerated here, it is assumed to have a namespace scope
rootScoped := sets.NewString(
"Node",
"Namespace",
"PersistentVolume",
"ComponentStatus",
)
// these kinds should be excluded from the list of resources
ignoredKinds := sets.NewString(
"ListOptions",
"DeleteOptions",
"Status",
"PodLogOptions",
"PodExecOptions",
"PodAttachOptions",
"PodProxyOptions",
"ThirdPartyResource",
"ThirdPartyResourceData",
"ThirdPartyResourceList")
mapper := api.NewDefaultRESTMapper(worstToBestGroupVersions, interfacesFor, importPrefix, ignoredKinds, rootScoped)
// setup aliases for groups of resources
mapper.AddResourceAlias("all", userResources...)
groupMeta.RESTMapper = mapper
api.RegisterRESTMapper(groupMeta.RESTMapper)
groupMeta.InterfacesFor = interfacesFor
}
// RegisterGroup registers a group to GroupMetaMap.
func (g GroupMetaMap) RegisterGroup(group string) (*GroupMeta, error) {
_, found := g[group]
if found {
return nil, fmt.Errorf("group %v is already registered", g)
}
if len(registered.GroupVersionsForGroup(group)) == 0 {
return nil, fmt.Errorf("No version is registered for group %v", group)
}
g[group] = &GroupMeta{}
return g[group], nil
}
func TestDecodePodList(t *testing.T) {
grace := int64(30)
pod := &api.Pod{
TypeMeta: unversioned.TypeMeta{
APIVersion: "",
},
ObjectMeta: api.ObjectMeta{
Name: "test",
UID: "12345",
Namespace: "mynamespace",
},
Spec: api.PodSpec{
RestartPolicy: api.RestartPolicyAlways,
DNSPolicy: api.DNSClusterFirst,
TerminationGracePeriodSeconds: &grace,
Containers: []api.Container{{
Name: "image",
Image: "test/image",
ImagePullPolicy: "IfNotPresent",
TerminationMessagePath: "/dev/termination-log",
SecurityContext: securitycontext.ValidSecurityContextWithContainerDefaults(),
}},
SecurityContext: &api.PodSecurityContext{},
},
}
podList := &api.PodList{
Items: []api.Pod{*pod},
}
json, err := testapi.Default.Codec().Encode(podList)
if err != nil {
t.Errorf("unexpected error: %v", err)
}
parsed, podListOut, err := tryDecodePodList(json, noDefault)
if !parsed {
t.Errorf("expected to have parsed file: (%s)", string(json))
}
if err != nil {
t.Errorf("unexpected error: %v (%s)", err, string(json))
}
if !reflect.DeepEqual(podList, &podListOut) {
t.Errorf("expected:\n%#v\ngot:\n%#v\n%s", podList, &podListOut, string(json))
}
for _, version := range registered.GroupVersionsForGroup("") {
externalPodList, err := testapi.Default.Converter().ConvertToVersion(podList, version)
if err != nil {
t.Errorf("unexpected error: %v", err)
}
yaml, err := yaml.Marshal(externalPodList)
if err != nil {
t.Errorf("unexpected error: %v", err)
}
parsed, podListOut, err = tryDecodePodList(yaml, noDefault)
if !parsed {
t.Errorf("expected to have parsed file: (%s)", string(yaml))
}
if err != nil {
t.Errorf("unexpected error: %v (%s)", err, string(yaml))
}
if !reflect.DeepEqual(podList, &podListOut) {
t.Errorf("expected:\n%#v\ngot:\n%#v\n%s", pod, &podListOut, string(yaml))
}
}
}