mirror of https://github.com/kubernetes/kops.git
71 lines
2.0 KiB
Go
71 lines
2.0 KiB
Go
/*
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Copyright 2016 The Kubernetes Authors.
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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 cloudup
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import (
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"github.com/golang/glog"
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"k8s.io/apimachinery/pkg/util/sets"
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api "k8s.io/kops/pkg/apis/kops"
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"k8s.io/kops/upup/pkg/fi"
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"k8s.io/kops/upup/pkg/fi/loader"
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"k8s.io/kops/upup/pkg/fi/utils"
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"k8s.io/kops/util/pkg/vfs"
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)
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type SpecBuilder struct {
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OptionsLoader *loader.OptionsLoader
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Tags sets.String
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}
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func (l *SpecBuilder) BuildCompleteSpec(clusterSpec *api.ClusterSpec, modelStore vfs.Path, models []string) (*api.ClusterSpec, error) {
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// First pass over models: load options
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tw := &loader.TreeWalker{
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DefaultHandler: ignoreHandler,
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Contexts: map[string]loader.Handler{
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"resources": ignoreHandler,
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},
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Extensions: map[string]loader.Handler{
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".options": l.OptionsLoader.HandleOptions,
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},
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Tags: l.Tags,
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}
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for _, model := range models {
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modelDir := modelStore.Join(model)
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err := tw.Walk(modelDir)
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if err != nil {
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return nil, err
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}
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}
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loaded, err := l.OptionsLoader.Build(clusterSpec)
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if err != nil {
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return nil, err
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}
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completed := &api.ClusterSpec{}
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*completed = *(loaded.(*api.ClusterSpec))
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// Master kubelet config = (base kubelet config + master kubelet config)
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masterKubelet := &api.KubeletConfigSpec{}
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utils.JsonMergeStruct(masterKubelet, completed.Kubelet)
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utils.JsonMergeStruct(masterKubelet, completed.MasterKubelet)
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completed.MasterKubelet = masterKubelet
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glog.V(1).Infof("options: %s", fi.DebugAsJsonStringIndent(completed))
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return completed, nil
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}
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