81 lines
2.3 KiB
Go
81 lines
2.3 KiB
Go
/*
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Copyright 2018 The Rook Authors. All rights reserved.
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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 spec provides Kubernetes controller/pod/container spec items used for many Ceph daemons
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package spec
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import (
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"fmt"
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"github.com/rook/rook/pkg/clusterd"
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"github.com/rook/rook/pkg/daemon/ceph/client"
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"github.com/rook/rook/pkg/operator/k8sutil"
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"k8s.io/api/core/v1"
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"k8s.io/apimachinery/pkg/api/errors"
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metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
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)
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const (
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KeyringSecretKeyName = "keyring"
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)
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type KeyringConfig struct {
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Namespace string
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ResourceName string
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DaemonName string
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OwnerRef metav1.OwnerReference
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Username string
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Access []string
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}
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func CreateKeyring(context *clusterd.Context, config KeyringConfig) error {
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_, err := context.Clientset.CoreV1().Secrets(config.Namespace).Get(config.ResourceName, metav1.GetOptions{})
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if err == nil {
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logger.Infof("the keyring %s was already generated", config.ResourceName)
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return nil
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}
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if !errors.IsNotFound(err) {
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return fmt.Errorf("failed to get secret %s. %+v", config.ResourceName, err)
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}
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// get-or-create-key for the user account
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keyring, err := client.AuthGetOrCreateKey(context, config.Namespace, config.Username, config.Access)
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if err != nil {
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return fmt.Errorf("failed to get or create auth key for %s. %+v", config.Username, err)
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}
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// Store the keyring in a secret
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secrets := map[string]string{
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KeyringSecretKeyName: keyring,
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}
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secret := &v1.Secret{
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ObjectMeta: metav1.ObjectMeta{
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Name: config.ResourceName,
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Namespace: config.Namespace,
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},
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StringData: secrets,
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Type: k8sutil.RookType,
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}
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k8sutil.SetOwnerRef(context.Clientset, config.Namespace, &secret.ObjectMeta, &config.OwnerRef)
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_, err = context.Clientset.CoreV1().Secrets(config.Namespace).Create(secret)
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if err != nil {
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return fmt.Errorf("failed to save mirroring secret. %+v", err)
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}
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return nil
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}
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