Ejemplo n.º 1
0
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
}
Ejemplo n.º 2
0
// 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
}
Ejemplo n.º 3
0
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
}
Ejemplo n.º 4
0
// 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
}
Ejemplo n.º 5
0
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
}