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kube-arangodb/pkg/deployment/reconcile/action_encryption_remove.go
2022-11-02 08:29:46 +01:00

86 lines
2.4 KiB
Go

//
// DISCLAIMER
//
// Copyright 2016-2022 ArangoDB GmbH, Cologne, Germany
//
// 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.
//
// Copyright holder is ArangoDB GmbH, Cologne, Germany
//
package reconcile
import (
"context"
meta "k8s.io/apimachinery/pkg/apis/meta/v1"
"k8s.io/apimachinery/pkg/types"
api "github.com/arangodb/kube-arangodb/pkg/apis/deployment/v1"
"github.com/arangodb/kube-arangodb/pkg/deployment/patch"
"github.com/arangodb/kube-arangodb/pkg/deployment/pod"
"github.com/arangodb/kube-arangodb/pkg/util/errors"
"github.com/arangodb/kube-arangodb/pkg/util/globals"
"github.com/arangodb/kube-arangodb/pkg/util/k8sutil/kerrors"
)
func newEncryptionKeyRemoveAction(action api.Action, actionCtx ActionContext) Action {
a := &actionEncryptionKeyRemove{}
a.actionImpl = newActionImplDefRef(action, actionCtx)
return a
}
type actionEncryptionKeyRemove struct {
actionImpl
actionEmptyCheckProgress
}
func (a *actionEncryptionKeyRemove) Start(ctx context.Context) (bool, error) {
if err := ensureEncryptionSupport(a.actionCtx); err != nil {
a.log.Err(err).Error("Action not supported")
return true, nil
}
if len(a.action.Params) == 0 {
return true, nil
}
key, ok := a.action.Params["key"]
if !ok {
return true, nil
}
p := patch.NewPatch()
p.ItemRemove(patch.NewPath("data", key))
patch, err := p.Marshal()
if err != nil {
a.log.Err(err).Error("Unable to encrypt patch")
return true, nil
}
err = globals.GetGlobalTimeouts().Kubernetes().RunWithTimeout(ctx, func(ctxChild context.Context) error {
_, err := a.actionCtx.ACS().CurrentClusterCache().SecretsModInterface().V1().Patch(ctxChild, pod.GetEncryptionFolderSecretName(a.actionCtx.GetAPIObject().GetName()), types.JSONPatchType, patch, meta.PatchOptions{})
return err
})
if err != nil {
if !kerrors.IsInvalid(err) {
return false, errors.Wrapf(err, "Unable to update secret: %s", string(patch))
}
}
return true, nil
}