80 lines
2.4 KiB
Go
80 lines
2.4 KiB
Go
/*
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Copyright 2021 Alibaba Group Holding Limited.
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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 factory
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import (
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polardbxv1 "github.com/alibaba/polardbx-operator/api/v1"
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polardbxv1polardbx "github.com/alibaba/polardbx-operator/api/v1/polardbx"
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polardbxmeta "github.com/alibaba/polardbx-operator/pkg/operator/v1/polardbx/meta"
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metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
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"strconv"
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)
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func (f *objectFactory) newReadonlySpec(readonlyParam *polardbxv1polardbx.ReadonlyParam) polardbxv1.PolarDBXClusterSpec {
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polardbx := f.rc.MustGetPolarDBX()
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specCopy := polardbx.Spec
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specCopy.Readonly = true
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specCopy.PrimaryCluster = polardbx.Name
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// Must clear these
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specCopy.ServiceName = ""
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specCopy.InitReadonly = nil
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specCopy.Topology.Nodes.CDC = nil
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*specCopy.Topology.Nodes.CN.Replicas = int32(readonlyParam.CnReplicas)
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for key, value := range readonlyParam.ExtraParams {
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switch key {
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case "AttendHtap":
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if attendHtap, _ := strconv.ParseBool(value.String()); attendHtap {
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if specCopy.Config.CN.Static != nil {
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specCopy.Config.CN.Static.AttendHtap = true
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} else {
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specCopy.Config.CN.Static = &polardbxv1polardbx.CNStaticConfig{
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AttendHtap: true,
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}
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}
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}
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}
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}
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specCopy.Topology.Rules = polardbxv1polardbx.TopologyRules{}
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return specCopy
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}
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func (f *objectFactory) NewReadonlyPolardbx(readonlyParam *polardbxv1polardbx.ReadonlyParam) (*polardbxv1.PolarDBXCluster, error) {
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polardbx, err := f.rc.GetPolarDBX()
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if err != nil {
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return nil, err
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}
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readonlyPolardbx := &polardbxv1.PolarDBXCluster{
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ObjectMeta: metav1.ObjectMeta{
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Name: polardbx.Name + "-" + readonlyParam.Name,
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Namespace: polardbx.Namespace,
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Annotations: polardbx.Annotations, // Might be risky, readonly instances were not considered while designing annotation
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Finalizers: []string{polardbxmeta.Finalizer},
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},
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Spec: f.newReadonlySpec(readonlyParam),
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}
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return readonlyPolardbx, nil
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}
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