forked from rook/rook
egafford
bb7aac4b62
This change standardizes the ownerRefs of Ceph keyrings to k8s Deployment resources across all daemons and refactors a bit of duplicate code on keyring association for ease of maintenance. Fixes: #4089 Signed-off-by: egafford <egafford@redhat.com>
56 lines
1.5 KiB
Go
56 lines
1.5 KiB
Go
/*
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Copyright 2019 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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"strconv"
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"github.com/rook/rook/pkg/operator/ceph/config/keyring"
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apps "k8s.io/api/apps/v1"
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)
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const (
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// don't list caps in keyring; allow OSD to get those from mons
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keyringTemplate = `[osd.%s]
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key = %s
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`
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)
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func (c *Cluster) generateKeyring(osdID int) (string, error) {
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deploymentName := fmt.Sprintf(osdAppNameFmt, osdID)
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osdIDStr := strconv.Itoa(osdID)
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user := fmt.Sprintf("osd.%s", osdIDStr)
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access := []string{"osd", "allow *", "mon", "allow profile osd"}
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s := keyring.GetSecretStore(c.context, c.Namespace, &c.ownerRef)
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key, err := s.GenerateKey(user, access)
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if err != nil {
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return "", err
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}
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keyring := fmt.Sprintf(keyringTemplate, osdIDStr, key)
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return keyring, s.CreateOrUpdate(deploymentName, keyring)
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}
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func (c *Cluster) associateKeyring(existingKeyring string, d *apps.Deployment) error {
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s := keyring.GetSecretStoreForDeployment(c.context, d)
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return s.CreateOrUpdate(d.GetName(), existingKeyring)
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}
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