func (f *FakeAPIInterface) HasThirdPartyResource(rsrc *expapi.ThirdPartyResource) (bool, error) {
if f.apis == nil {
return false, nil
}
_, group, _ := thirdpartyresourcedata.ExtractApiGroupAndKind(rsrc)
path := makeThirdPartyPath(group)
for _, api := range f.apis {
if api == path {
return true, nil
}
}
return false, nil
}
// HasThirdPartyResource returns true if a particular third party resource currently installed.
func (m *Master) HasThirdPartyResource(rsrc *expapi.ThirdPartyResource) (bool, error) {
_, group, err := thirdpartyresourcedata.ExtractApiGroupAndKind(rsrc)
if err != nil {
return false, err
}
path := makeThirdPartyPath(group)
services := m.handlerContainer.RegisteredWebServices()
for ix := range services {
if services[ix].RootPath() == path {
return true, nil
}
}
return false, nil
}
func (t *ThirdPartyController) syncResourceList(list runtime.Object) error {
existing := sets.String{}
switch list := list.(type) {
case *expapi.ThirdPartyResourceList:
// Loop across all schema objects for third party resources
for ix := range list.Items {
item := &list.Items[ix]
// extract the api group and resource kind from the schema
_, group, err := thirdpartyresourcedata.ExtractApiGroupAndKind(item)
if err != nil {
return err
}
// place it in the set of resources that we expect, so that we don't delete it in the delete pass
existing.Insert(makeThirdPartyPath(group))
// ensure a RESTful resource for this schema exists on the master
if err := t.SyncOneResource(item); err != nil {
return err
}
}
default:
return fmt.Errorf("expected a *ThirdPartyResourceList, got %#v", list)
}
// deletion phase, get all installed RESTful resources
installed := t.master.ListThirdPartyResources()
for _, installedAPI := range installed {
found := false
// search across the expected restful resources to see if this resource belongs to one of the expected ones
for _, apiPath := range existing.List() {
if installedAPI == apiPath || strings.HasPrefix(installedAPI, apiPath+"/") {
found = true
break
}
}
// not expected, delete the resource
if !found {
if err := t.master.RemoveThirdPartyResource(installedAPI); err != nil {
return err
}
}
}
return nil
}
// InstallThirdPartyResource installs a third party resource specified by 'rsrc'. When a resource is
// installed a corresponding RESTful resource is added as a valid path in the web service provided by
// the master.
//
// For example, if you install a resource ThirdPartyResource{ Name: "foo.company.com", Versions: {"v1"} }
// then the following RESTful resource is created on the server:
// http://<host>/apis/company.com/v1/foos/...
func (m *Master) InstallThirdPartyResource(rsrc *expapi.ThirdPartyResource) error {
kind, group, err := thirdpartyresourcedata.ExtractApiGroupAndKind(rsrc)
if err != nil {
return err
}
thirdparty := m.thirdpartyapi(group, kind, rsrc.Versions[0].Name)
if err := thirdparty.InstallREST(m.handlerContainer); err != nil {
glog.Fatalf("Unable to setup thirdparty api: %v", err)
}
path := makeThirdPartyPath(group)
groupVersion := unversioned.GroupVersion{
GroupVersion: group + "/" + rsrc.Versions[0].Name,
Version: rsrc.Versions[0].Name,
}
apiGroup := unversioned.APIGroup{
Name: group,
Versions: []unversioned.GroupVersion{groupVersion},
}
apiserver.AddGroupWebService(m.handlerContainer, path, apiGroup)
m.addThirdPartyResourceStorage(path, thirdparty.Storage[strings.ToLower(kind)+"s"].(*thirdpartyresourcedataetcd.REST))
thirdPartyRequestInfoResolver := &apiserver.APIRequestInfoResolver{APIPrefixes: sets.NewString(strings.TrimPrefix(group, "/")), RestMapper: thirdparty.Mapper}
apiserver.InstallServiceErrorHandler(m.handlerContainer, thirdPartyRequestInfoResolver, []string{thirdparty.Version})
return nil
}
func (f *FakeAPIInterface) InstallThirdPartyResource(rsrc *expapi.ThirdPartyResource) error {
f.installed = append(f.installed, rsrc)
_, group, _ := thirdpartyresourcedata.ExtractApiGroupAndKind(rsrc)
f.apis = append(f.apis, makeThirdPartyPath(group))
return nil
}