mirror of https://github.com/kubernetes/kops.git
44 lines
1.1 KiB
Go
44 lines
1.1 KiB
Go
/*
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Copyright 2019 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 commands
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import (
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"fmt"
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"strings"
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api "k8s.io/kops/pkg/apis/kops"
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"k8s.io/kops/util/pkg/reflectutils"
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)
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// SetClusterFields sets field values in the cluster
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func SetClusterFields(fields []string, cluster *api.Cluster) error {
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for _, field := range fields {
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kv := strings.SplitN(field, "=", 2)
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if len(kv) != 2 {
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return fmt.Errorf("unhandled field: %q", field)
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}
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key := kv[0]
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key = strings.TrimPrefix(key, "cluster.")
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if err := reflectutils.SetString(cluster, key, kv[1]); err != nil {
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return err
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}
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}
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return nil
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}
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