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https://github.com/ceph/ceph-csi.git
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c5762b6b5c
RBD plugin needs only a single ID to manage images and operations against a pool, mentioned in the storage class. The current scheme of 2 IDs is hence not needed and removed in this commit. Further, unlike CephFS plugin, the RBD plugin splits the user id and the key into the storage class and the secret respectively. Also the parameter name for the key in the secret is noted in the storageclass making it a variant and hampers usability/comprehension. This is also fixed by moving the id and the key to the secret and not retaining the same in the storage class, like CephFS. Fixes #270 Testing done: - Basic PVC creation and mounting Signed-off-by: ShyamsundarR <srangana@redhat.com>
67 lines
1.6 KiB
Go
67 lines
1.6 KiB
Go
/*
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Copyright 2018 The Ceph-CSI 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 util
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import (
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"fmt"
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)
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const (
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credUserID = "userID"
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credUserKey = "userKey"
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credAdminID = "adminID"
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credAdminKey = "adminKey"
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credMonitors = "monitors"
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)
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type Credentials struct {
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ID string
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Key string
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}
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func getCredentials(idField, keyField string, secrets map[string]string) (*Credentials, error) {
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var (
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c = &Credentials{}
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ok bool
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)
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if c.ID, ok = secrets[idField]; !ok {
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return nil, fmt.Errorf("missing ID field '%s' in secrets", idField)
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}
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if c.Key, ok = secrets[keyField]; !ok {
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return nil, fmt.Errorf("missing key field '%s' in secrets", keyField)
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}
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return c, nil
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}
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func GetUserCredentials(secrets map[string]string) (*Credentials, error) {
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return getCredentials(credUserID, credUserKey, secrets)
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}
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func GetAdminCredentials(secrets map[string]string) (*Credentials, error) {
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return getCredentials(credAdminID, credAdminKey, secrets)
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}
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func GetMonValFromSecret(secrets map[string]string) (string, error) {
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if mons, ok := secrets[credMonitors]; ok {
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return mons, nil
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}
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return "", fmt.Errorf("missing %q", credMonitors)
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}
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