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kube-arangodb/pkg/deployment/reconcile/action_set_license.go
2023-09-28 14:53:40 +02:00

106 lines
2.6 KiB
Go

//
// DISCLAIMER
//
// Copyright 2016-2023 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"
api "github.com/arangodb/kube-arangodb/pkg/apis/deployment/v1"
"github.com/arangodb/kube-arangodb/pkg/deployment/client"
"github.com/arangodb/kube-arangodb/pkg/util/globals"
"github.com/arangodb/kube-arangodb/pkg/util/k8sutil"
)
func newLicenseSetAction(action api.Action, actionCtx ActionContext) Action {
a := &actionLicenseSet{}
a.actionImpl = newActionImplDefRef(action, actionCtx)
return a
}
type actionLicenseSet struct {
actionImpl
actionEmptyCheckProgress
}
func (a *actionLicenseSet) Start(ctx context.Context) (bool, error) {
ctxChild, cancel := globals.GetGlobals().Timeouts().ArangoD().WithTimeout(ctx)
defer cancel()
spec := a.actionCtx.GetSpec()
if !spec.License.HasSecretName() {
a.log.Error("License is not set")
return true, nil
}
l, err := k8sutil.GetLicenseFromSecret(a.actionCtx.ACS().CurrentClusterCache(), spec.License.GetSecretName())
if err != nil {
return true, err
}
if !l.V2.IsV2Set() {
return true, nil
}
m, ok := a.actionCtx.GetMemberStatusByID(a.action.MemberID)
if !ok {
a.log.Error("No such member")
return true, nil
}
c, err := a.actionCtx.GetMembersState().GetMemberClient(m.ID)
if err != nil {
a.log.Err(err).Error("Unable to get client")
return true, nil
}
client := client.NewClient(c.Connection(), a.log)
if ok, err := licenseV2Compare(ctxChild, client, l.V2); err != nil {
a.log.Err(err).Error("Unable to verify license")
return true, nil
} else if ok {
// Already latest license
return true, nil
}
if err := client.SetLicense(ctxChild, string(l.V2), true); err != nil {
a.log.Err(err).Error("Unable to set license")
return true, nil
}
return true, nil
}
func licenseV2Compare(ctx context.Context, client client.Client, license k8sutil.License) (bool, error) {
currentLicense, err := client.GetLicense(ctx)
if err != nil {
return false, err
}
if currentLicense.Hash == license.V2Hash() {
// Already latest license
return true, nil
}
return false, nil
}