forked from rook/rook
subhamkrai
f9fafe62d4
this commit will enable one more linter in golangci-lint. Signed-off-by: subhamkrai <subhamkumarrai03@gmail.com>
69 lines
1.8 KiB
Go
69 lines
1.8 KiB
Go
/*
|
|
Copyright 2020 The Rook Authors. All rights reserved.
|
|
|
|
Licensed under the Apache License, Version 2.0 (the "License");
|
|
you may not use this file except in compliance with the License.
|
|
You may obtain a copy of the License at
|
|
|
|
http://www.apache.org/licenses/LICENSE-2.0
|
|
|
|
Unless required by applicable law or agreed to in writing, software
|
|
distributed under the License is distributed on an "AS IS" BASIS,
|
|
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
See the License for the specific language governing permissions and
|
|
limitations under the License.
|
|
*/
|
|
|
|
package operator
|
|
|
|
import (
|
|
"github.com/pkg/errors"
|
|
cephv1 "github.com/rook/rook/pkg/apis/ceph.rook.io/v1"
|
|
"k8s.io/apimachinery/pkg/runtime"
|
|
ctrl "sigs.k8s.io/controller-runtime"
|
|
"sigs.k8s.io/controller-runtime/pkg/webhook"
|
|
)
|
|
|
|
var (
|
|
scheme = runtime.NewScheme()
|
|
resources = []webhook.Validator{&cephv1.CephCluster{}, &cephv1.CephBlockPool{}}
|
|
)
|
|
|
|
const (
|
|
// Default directory where TLS certs are stored
|
|
certDir = "/etc/webhook"
|
|
// Default port for server
|
|
port = 8079
|
|
)
|
|
|
|
// StartAdmissionController will start the server
|
|
func StartAdmissionController() error {
|
|
logger.Infof("starting the webhook for backend ceph")
|
|
err := cephv1.AddToScheme(scheme)
|
|
if err != nil {
|
|
return errors.Wrap(err, "failed to add to scheme")
|
|
}
|
|
opts := ctrl.Options{
|
|
Scheme: scheme,
|
|
Port: port,
|
|
CertDir: certDir,
|
|
}
|
|
mgr, err := ctrl.NewManager(ctrl.GetConfigOrDie(), opts)
|
|
if err != nil {
|
|
return errors.Wrap(err, "failed to create manager")
|
|
}
|
|
for _, resource := range resources {
|
|
err = ctrl.NewWebhookManagedBy(mgr).For(resource).Complete()
|
|
if err != nil {
|
|
return errors.Wrap(err, "failed to register webhooks")
|
|
}
|
|
}
|
|
logger.Info("starting webhook server")
|
|
err = mgr.Start(ctrl.SetupSignalHandler())
|
|
if err != nil {
|
|
return errors.Wrap(err, "failed to start server")
|
|
}
|
|
|
|
return nil
|
|
}
|