Matteo Scandolo | a428586 | 2020-12-01 18:10:10 -0800 | [diff] [blame] | 1 | /* |
| 2 | Copyright 2014 The Kubernetes Authors. |
| 3 | |
| 4 | Licensed under the Apache License, Version 2.0 (the "License"); |
| 5 | you may not use this file except in compliance with the License. |
| 6 | You may obtain a copy of the License at |
| 7 | |
| 8 | http://www.apache.org/licenses/LICENSE-2.0 |
| 9 | |
| 10 | Unless required by applicable law or agreed to in writing, software |
| 11 | distributed under the License is distributed on an "AS IS" BASIS, |
| 12 | WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 13 | See the License for the specific language governing permissions and |
| 14 | limitations under the License. |
| 15 | */ |
| 16 | |
| 17 | package latest |
| 18 | |
| 19 | import ( |
| 20 | "k8s.io/apimachinery/pkg/runtime" |
| 21 | "k8s.io/apimachinery/pkg/runtime/schema" |
| 22 | "k8s.io/apimachinery/pkg/runtime/serializer/json" |
| 23 | "k8s.io/apimachinery/pkg/runtime/serializer/versioning" |
| 24 | utilruntime "k8s.io/apimachinery/pkg/util/runtime" |
| 25 | "k8s.io/client-go/tools/clientcmd/api" |
| 26 | "k8s.io/client-go/tools/clientcmd/api/v1" |
| 27 | ) |
| 28 | |
| 29 | // Version is the string that represents the current external default version. |
| 30 | const Version = "v1" |
| 31 | |
| 32 | var ExternalVersion = schema.GroupVersion{Group: "", Version: "v1"} |
| 33 | |
| 34 | // OldestVersion is the string that represents the oldest server version supported, |
| 35 | // for client code that wants to hardcode the lowest common denominator. |
| 36 | const OldestVersion = "v1" |
| 37 | |
| 38 | // Versions is the list of versions that are recognized in code. The order provided |
| 39 | // may be assumed to be least feature rich to most feature rich, and clients may |
| 40 | // choose to prefer the latter items in the list over the former items when presented |
| 41 | // with a set of versions to choose. |
| 42 | var Versions = []string{"v1"} |
| 43 | |
| 44 | var ( |
| 45 | Codec runtime.Codec |
| 46 | Scheme *runtime.Scheme |
| 47 | ) |
| 48 | |
| 49 | func init() { |
| 50 | Scheme = runtime.NewScheme() |
| 51 | utilruntime.Must(api.AddToScheme(Scheme)) |
| 52 | utilruntime.Must(v1.AddToScheme(Scheme)) |
| 53 | yamlSerializer := json.NewYAMLSerializer(json.DefaultMetaFactory, Scheme, Scheme) |
| 54 | Codec = versioning.NewDefaultingCodecForScheme( |
| 55 | Scheme, |
| 56 | yamlSerializer, |
| 57 | yamlSerializer, |
| 58 | schema.GroupVersion{Version: Version}, |
| 59 | runtime.InternalGroupVersioner, |
| 60 | ) |
| 61 | } |