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utils.go
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/
utils.go
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/*
* Copyright 2019 IBM Corporation
*
* 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 binding
import (
"context"
ibmcloudv1alpha1 "github.com/ibm/cloud-operators/pkg/apis/ibmcloud/v1alpha1"
corev1 "k8s.io/api/core/v1"
"k8s.io/apimachinery/pkg/types"
"sigs.k8s.io/controller-runtime/pkg/client"
)
// GetSecret takes a name and namespace for a Binding and returns the corresponding secret
func GetSecret(r client.Client, binding *ibmcloudv1alpha1.Binding) (*corev1.Secret, error) {
secretName := binding.Name
if binding.Spec.SecretName != "" {
secretName = binding.Spec.SecretName
}
secretInstance := &corev1.Secret{}
err := r.Get(context.Background(), types.NamespacedName{Name: secretName, Namespace: binding.ObjectMeta.Namespace}, secretInstance)
if err != nil {
return &corev1.Secret{}, err
}
return secretInstance, nil
}
// GetBinding takes a name and namespace and returns the corresponding Binding object
func GetBinding(r client.Client, bindingName string, bindingNamespace string) (*ibmcloudv1alpha1.Binding, error) {
bindingInstance := &ibmcloudv1alpha1.Binding{}
err := r.Get(context.Background(), types.NamespacedName{Name: bindingName, Namespace: bindingNamespace}, bindingInstance)
if err != nil {
return &ibmcloudv1alpha1.Binding{}, err
}
return bindingInstance, nil
}