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utils_timezone.go
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utils_timezone.go
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//
// 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 (
"github.com/arangodb/kube-arangodb/pkg/deployment/pod"
"github.com/arangodb/kube-arangodb/pkg/generated/timezones"
"github.com/arangodb/kube-arangodb/pkg/util"
secretv1 "github.com/arangodb/kube-arangodb/pkg/util/k8sutil/inspector/secret/v1"
)
const defaultTimezone = "UTC"
func GetTimezone(tz *string) (timezones.Timezone, bool) {
if tz == nil {
return timezones.GetTimezone(defaultTimezone)
}
return timezones.GetTimezone(*tz)
}
func IsTimezoneValid(cache secretv1.Inspector, name string, timezone timezones.Timezone) bool {
sn := pod.TimezoneSecret(name)
tzd, ok := timezone.GetData()
if !ok {
// Unable to get TZ Data, so ignoring
return true
}
if s, ok := cache.GetSimple(sn); ok {
// Secret exists, verify
if v, ok := s.Data[pod.TimezoneNameKey]; ok {
if string(v) != timezone.Name {
return false
}
} else {
return false
}
if v, ok := s.Data[pod.TimezoneDataKey]; ok {
if util.SHA256(v) != util.SHA256(tzd) {
return false
}
} else {
return false
}
if v, ok := s.Data[pod.TimezoneTZKey]; ok {
if string(v) != timezone.Zone {
return false
}
} else {
return false
}
} else {
return false
}
return true
}