Travis Nielsen
e74c7eaef8
To provide more context for executing commands in a ceph cluster, the full clusterInfo is now passed to the ceph execution commands. All information about the cluster will now be available throughout all the areas of the operator. The namespace, ceph credentials, mon endpoints, and other info is a core part of that cluster info. Arguments passed through the controllers are also simplified for mons, mgr, osds, and other daemons where the parameters had become too complex. Signed-off-by: Travis Nielsen <tnielsen@redhat.com>
60 lines
1.8 KiB
Go
60 lines
1.8 KiB
Go
/*
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Copyright 2016 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 osd
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import (
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"fmt"
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"path"
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"path/filepath"
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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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cephclient "github.com/rook/rook/pkg/daemon/ceph/client"
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)
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const (
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keyringFileName = "keyring"
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bootstrapOsdKeyring = "bootstrap-osd/ceph.keyring"
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)
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func getOSDRootDir(root string, osdID int) string {
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return filepath.Join(root, fmt.Sprintf("osd%d", osdID))
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}
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// get the full path to the given OSD's config file
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func getOSDConfFilePath(osdDataPath, clusterName string) string {
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return fmt.Sprintf("%s/%s.config", osdDataPath, clusterName)
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}
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// get the full path to the given OSD's keyring
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func getOSDKeyringPath(osdDataPath string) string {
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return filepath.Join(osdDataPath, keyringFileName)
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}
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// create a keyring for the bootstrap-osd client, it gets a limited set of privileges
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func createOSDBootstrapKeyring(context *clusterd.Context, clusterInfo *client.ClusterInfo, rootDir string) error {
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username := "client.bootstrap-osd"
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keyringPath := path.Join(rootDir, bootstrapOsdKeyring)
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access := []string{"mon", "allow profile bootstrap-osd"}
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keyringEval := func(key string) string {
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return fmt.Sprintf(bootstrapOSDKeyringTemplate, key)
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}
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return cephclient.CreateKeyring(context, clusterInfo, username, keyringPath, access, keyringEval)
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}
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