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https://github.com/ceph/ceph-csi.git
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c2835183e5
Currently, provisioner creates user for every volume and nodeplugin uses this user to mount that volume. But nodeplugin and provisioner already have admin credentials, hence using the admin credentials to mount the volume and getting rid of user creation for each volume. Signed-off-by: Poornima G <pgurusid@redhat.com>
48 lines
1.3 KiB
Go
48 lines
1.3 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 cephfs
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import (
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"github.com/ceph/ceph-csi/pkg/util"
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)
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const (
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cephUserPrefix = "user-"
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cephEntityClientPrefix = "client."
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)
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func genUserIDs(adminCr *util.Credentials, volID volumeID) (adminID, userID string) {
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return cephEntityClientPrefix + adminCr.ID, cephEntityClientPrefix + getCephUserName(volID)
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}
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func getCephUserName(volID volumeID) string {
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return cephUserPrefix + string(volID)
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}
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func deleteCephUserDeprecated(volOptions *volumeOptions, adminCr *util.Credentials, volID volumeID) error {
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adminID, userID := genUserIDs(adminCr, volID)
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// TODO: Need to return success if userID is not found
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return execCommandErr("ceph",
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"-m", volOptions.Monitors,
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"-n", adminID,
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"--key="+adminCr.Key,
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"-c", util.CephConfigPath,
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"auth", "rm", userID,
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)
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}
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