api/disaggregated/v1/utils.go

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// to you under the Apache License, Version 2.0 (the
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//
//   http://www.apache.org/licenses/LICENSE-2.0
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// specific language governing permissions and limitations
// under the License.

package v1

const (
	DorisDisaggregatedClusterName string = "app.doris.disaggregated.cluster"

	//OwnerReference list ownerReferences this object
	DorisDisaggregatedOwnerReference string = "app.doris.disaggregated.ownerreference/name"

	DorisDisaggregatedComputeGroupUniqueId string = "app.doris.disaggregated.cg-uniqueid"

	DorisDisaggregatedPodType string = "app.doris.disaggregated.type"

	DisaggregatedSpecHashValueAnnotation string = "doris.disaggregated.cluster/hash"

	ServiceRoleForCluster string = "app.doris.service/role"

	//annnotate on statefulset, represent which generation of DorisDisaggregatedCluster update the statefulset.
	UpdateStatefulsetGeneration string = "doris.disaggregated.cluster/generation"

	//use uniqueId as indifier of which statefulset updated. value is the ddc updateVersion
	UpdateStatefulsetName = "doris.disaggregated.cluster/%s"
)

type DisaggregatedComponentType string

var (
	DisaggregatedFE DisaggregatedComponentType = "FE"
	DisaggregatedBE DisaggregatedComponentType = "BE"
	DisaggregatedMS DisaggregatedComponentType = "MS"
)

type ServiceRole string

var (
	DefaultMetaserviceNumber   int32 = 2
	DefaultFeReplicaNumber     int32 = 2
	DefaultDisFeElectionNumber int32 = 1
)

const (
	Service_Role_Access   ServiceRole = "access"
	Service_Role_Internal ServiceRole = "internal"
)

func (ddc *DorisDisaggregatedCluster) GetElectionNumber() int32 {
	if ddc.Spec.FeSpec.ElectionNumber != nil {
		return *ddc.Spec.FeSpec.ElectionNumber
	}
	return DefaultDisFeElectionNumber
}