forked from rook/rook
Sébastien Han
b89730d895
This commit is a large refactor on how the operator starts, stops and how it starts various sub-components such as the ceph-csi driver. It also refines the way we cancel orchestrations. We don't use breakpoints anymore but send our self a SIGUP to reload our controller runtime manager. The reload will happen under different circonstances like: * a new adminission controller secret is created/deleted/changed * a CephCluster CR is edited As mentioned earlier, the csi driver now has its own controller, just like flex. It reacts to change in the operator config map for particular ROOK_CSI_ fields. A second new controller for the operator's general config has been created, it manages: * the logging level * the ceph CLI command timeout * the discovery daemon The operator reacts much more rapidly to cancellation events by stopping the manager's context and reloading it. Signed-off-by: Sébastien Han <seb@redhat.com>
70 lines
2.0 KiB
Go
70 lines
2.0 KiB
Go
/*
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Copyright 2020 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 test
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import (
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"context"
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"fmt"
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"io/ioutil"
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"os"
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"path"
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"github.com/pkg/errors"
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"github.com/rook/rook/pkg/daemon/ceph/client"
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)
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func CreateConfigDir(configDir string) error {
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if err := os.MkdirAll(configDir, 0700); err != nil {
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return errors.Wrap(err, "error while creating directory")
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}
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if err := ioutil.WriteFile(path.Join(configDir, "client.admin.keyring"), []byte("key = adminsecret"), 0600); err != nil {
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return errors.Wrap(err, "admin writefile error")
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}
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if err := ioutil.WriteFile(path.Join(configDir, "mon.keyring"), []byte("key = monsecret"), 0600); err != nil {
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return errors.Wrap(err, "mon writefile error")
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}
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return nil
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}
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// CreateTestClusterInfo creates a test cluster info
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// This would be best in a test package, but is included here to avoid cyclic dependencies
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func CreateTestClusterInfo(monCount int) *client.ClusterInfo {
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ownerInfo := client.NewMinimumOwnerInfoWithOwnerRef()
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c := &client.ClusterInfo{
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FSID: "12345",
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Namespace: "default",
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MonitorSecret: "monsecret",
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CephCred: client.CephCred{
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Username: client.AdminUsername,
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Secret: "adminkey",
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},
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Monitors: map[string]*client.MonInfo{},
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OwnerInfo: ownerInfo,
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Context: context.TODO(),
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}
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mons := []string{"a", "b", "c", "d", "e"}
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for i := 0; i < monCount; i++ {
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id := mons[i]
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c.Monitors[id] = &client.MonInfo{
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Name: id,
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Endpoint: fmt.Sprintf("1.2.3.%d:6789", (i + 1)),
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}
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}
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c.SetName(c.Namespace)
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return c
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}
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