mirror of https://github.com/k3s-io/k3s
48 lines
1.4 KiB
Go
48 lines
1.4 KiB
Go
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/*
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Copyright 2014 Google Inc. All rights reserved.
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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package kubecfg
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import (
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"fmt"
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"reflect"
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"github.com/GoogleCloudPlatform/kubernetes/pkg/api"
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)
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var storageToType = map[string]reflect.Type{
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"pods": reflect.TypeOf(api.Pod{}),
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"services": reflect.TypeOf(api.Service{}),
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"replicationControllers": reflect.TypeOf(api.ReplicationController{}),
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}
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// Takes input 'data' as either json or yaml, checks that it parses as the
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// appropriate object type, and returns json for sending to the API or an
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// error.
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func ToWireFormat(data []byte, storage string) ([]byte, error) {
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prototypeType, found := storageToType[storage]
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if !found {
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return nil, fmt.Errorf("unknown storage type: %v", storage)
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}
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obj := reflect.New(prototypeType).Interface()
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err := api.DecodeInto(data, obj)
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if err != nil {
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return nil, err
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}
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return api.Encode(obj)
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}
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