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/*
* ============LICENSE_START=======================================================
* oom-certservice-k8s-external-provider
* ================================================================================
* Copyright (C) 2020 Nokia. 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.
* ============LICENSE_END=========================================================
*/
package cmpv2provisioner
import (
"fmt"
v1 "k8s.io/api/core/v1"
"onap.org/oom-certservice/k8s-external-provider/src/certserviceclient"
"onap.org/oom-certservice/k8s-external-provider/src/cmpv2api"
)
type ProvisionerFactory interface {
CreateProvisioner(issuer *cmpv2api.CMPv2Issuer, secret v1.Secret) (*CertServiceCA, error)
}
type ProvisionerFactoryImpl struct {
}
func (f *ProvisionerFactoryImpl) CreateProvisioner(issuer *cmpv2api.CMPv2Issuer, secret v1.Secret) (*CertServiceCA, error) {
secretKeys := issuer.Spec.CertSecretRef
keyBase64, err := readValueFromSecret(secret, secretKeys.KeyRef)
if err != nil {
return nil, err
}
certBase64, err := readValueFromSecret(secret, secretKeys.CertRef)
if err != nil {
return nil, err
}
cacertBase64, err := readValueFromSecret(secret, secretKeys.CacertRef)
if err != nil {
return nil, err
}
certServiceClient, err := certserviceclient.CreateCertServiceClient(issuer.Spec.URL, issuer.Spec.HealthEndpoint, issuer.Spec.CertEndpoint,
issuer.Spec.CaName, keyBase64, certBase64, cacertBase64)
if err != nil {
return nil, err
}
return New(issuer, certServiceClient)
}
func readValueFromSecret(secret v1.Secret, secretKey string) ([]byte, error) {
value, ok := secret.Data[secretKey]
if !ok {
err := fmt.Errorf("secret %s does not contain key %s", secret.Name, secretKey)
return nil, err
}
return value, nil
}
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