mirror of https://github.com/k3s-io/k3s
48 lines
1.4 KiB
Go
48 lines
1.4 KiB
Go
/*
|
|
Copyright 2014 Google Inc. All rights reserved.
|
|
|
|
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 kubecfg
|
|
|
|
import (
|
|
"fmt"
|
|
"reflect"
|
|
|
|
"github.com/GoogleCloudPlatform/kubernetes/pkg/api"
|
|
)
|
|
|
|
var storageToType = map[string]reflect.Type{
|
|
"pods": reflect.TypeOf(api.Pod{}),
|
|
"services": reflect.TypeOf(api.Service{}),
|
|
"replicationControllers": reflect.TypeOf(api.ReplicationController{}),
|
|
}
|
|
|
|
// Takes input 'data' as either json or yaml, checks that it parses as the
|
|
// appropriate object type, and returns json for sending to the API or an
|
|
// error.
|
|
func ToWireFormat(data []byte, storage string) ([]byte, error) {
|
|
prototypeType, found := storageToType[storage]
|
|
if !found {
|
|
return nil, fmt.Errorf("unknown storage type: %v", storage)
|
|
}
|
|
|
|
obj := reflect.New(prototypeType).Interface()
|
|
err := api.DecodeInto(data, obj)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
return api.Encode(obj)
|
|
}
|