forked from rook/rook
Sébastien Han
68a4bc2d1b
We don't need to use github.com/ghodss/yaml since "k8s.io/apimachinery/pkg/util/yaml" provides the same functionality and we already import it. Signed-off-by: Sébastien Han <seb@redhat.com>
45 lines
1.1 KiB
Go
45 lines
1.1 KiB
Go
/*
|
|
Copyright 2019 The Rook Authors. 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 k8sutil
|
|
|
|
import (
|
|
"encoding/json"
|
|
|
|
v1 "k8s.io/api/core/v1"
|
|
"k8s.io/apimachinery/pkg/util/yaml"
|
|
)
|
|
|
|
// This function takes raw YAML string and converts it to Kubernetes Tolerations array
|
|
func YamlToTolerations(raw string) ([]v1.Toleration, error) {
|
|
if raw == "" {
|
|
return []v1.Toleration{}, nil
|
|
}
|
|
|
|
rawJSON, err := yaml.ToJSON([]byte(raw))
|
|
if err != nil {
|
|
return []v1.Toleration{}, err
|
|
}
|
|
|
|
var tolerations []v1.Toleration
|
|
err = json.Unmarshal(rawJSON, &tolerations)
|
|
if err != nil {
|
|
return []v1.Toleration{}, err
|
|
}
|
|
|
|
return tolerations, nil
|
|
}
|