mirror of
https://github.com/ceph/ceph-csi.git
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34 lines
1.1 KiB
Go
34 lines
1.1 KiB
Go
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/*
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Copyright 2018 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 utils
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import "k8s.io/api/core/v1"
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// GetNodeCondition extracts the provided condition from the given status and returns that.
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// Returns nil and -1 if the condition is not present, and the index of the located condition.
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func GetNodeCondition(status *v1.NodeStatus, conditionType v1.NodeConditionType) (int, *v1.NodeCondition) {
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if status == nil {
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return -1, nil
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}
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for i := range status.Conditions {
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if status.Conditions[i].Type == conditionType {
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return i, &status.Conditions[i]
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}
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}
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return -1, nil
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}
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