| /* |
| Copyright 2017 The Kubernetes Authors. |
| |
| Licensed under the Apache License, Version 2.0 (the "License"); |
| you may not use this file except in compliance with the License. |
| You may obtain a copy of the License at |
| |
| http://www.apache.org/licenses/LICENSE-2.0 |
| |
| Unless required by applicable law or agreed to in writing, software |
| distributed under the License is distributed on an "AS IS" BASIS, |
| WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| See the License for the specific language governing permissions and |
| limitations under the License. |
| */ |
| |
| package cloud |
| |
| import ( |
| "context" |
| |
| "k8s.io/kubernetes/pkg/cloudprovider/providers/gce/cloud/meta" |
| ) |
| |
| // ProjectRouter routes service calls to the appropriate GCE project. |
| type ProjectRouter interface { |
| // ProjectID returns the project ID (non-numeric) to be used for a call |
| // to an API (version,service). Example tuples: ("ga", "ForwardingRules"), |
| // ("alpha", "GlobalAddresses"). |
| // |
| // This allows for plumbing different service calls to the appropriate |
| // project, for instance, networking services to a separate project |
| // than instance management. |
| ProjectID(ctx context.Context, version meta.Version, service string) string |
| } |
| |
| // SingleProjectRouter routes all service calls to the same project ID. |
| type SingleProjectRouter struct { |
| ID string |
| } |
| |
| // ProjectID returns the project ID to be used for a call to the API. |
| func (r *SingleProjectRouter) ProjectID(ctx context.Context, version meta.Version, service string) string { |
| return r.ID |
| } |