118 lines
3.5 KiB
Go
118 lines
3.5 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 polardbxcluster
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import (
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"context"
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"time"
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"k8s.io/apimachinery/pkg/types"
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"k8s.io/apimachinery/pkg/util/wait"
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"sigs.k8s.io/controller-runtime/pkg/client"
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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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"github.com/alibaba/polardbx-operator/test/framework/common"
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)
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var (
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poll = 2 * time.Second
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)
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func WaitForPolarDBXClusterToDisappear(c client.Client, name, namespace string, timeout time.Duration) error {
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return common.WaitForObjectToDisappear(c, name, namespace, poll, timeout, &polardbxv1.PolarDBXCluster{})
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}
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func WaitForPolarDBXClusterToInPhases(c client.Client, name, namespace string, phases []polardbxv1polardbx.Phase, timeout time.Duration) (*polardbxv1.PolarDBXCluster, error) {
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ctx, cancel := context.WithTimeout(context.Background(), timeout)
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defer cancel()
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var polardbxcluster polardbxv1.PolarDBXCluster
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err := wait.PollImmediate(poll, timeout, func() (bool, error) {
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err := c.Get(ctx, types.NamespacedName{
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Namespace: namespace,
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Name: name,
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}, &polardbxcluster)
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if err != nil {
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return true, err // stop wait with error
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}
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for _, p := range phases {
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if polardbxcluster.Status.Phase == p {
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return true, nil
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}
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}
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return false, nil
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})
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if err != nil {
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return nil, err
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}
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return &polardbxcluster, nil
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}
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func WaitUntilPolarDBXClusterToNotInPhases(c client.Client, name, namespace string, phases []polardbxv1polardbx.Phase, timeout time.Duration) (*polardbxv1.PolarDBXCluster, error) {
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ctx, cancel := context.WithTimeout(context.Background(), timeout)
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defer cancel()
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var polardbxcluster polardbxv1.PolarDBXCluster
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err := wait.PollImmediate(poll, timeout, func() (bool, error) {
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err := c.Get(ctx, types.NamespacedName{
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Namespace: namespace,
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Name: name,
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}, &polardbxcluster)
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if err != nil {
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return true, err // stop wait with error
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}
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for _, p := range phases {
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if polardbxcluster.Status.Phase == p {
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return false, nil
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}
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}
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return true, nil
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})
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if err != nil {
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return nil, err
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}
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return &polardbxcluster, nil
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}
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func WaitUntilPolarDBXClusterUpgradeCompleteOrFail(c client.Client, name, namespace string, timeout time.Duration) (*polardbxv1.PolarDBXCluster, error) {
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ctx, cancel := context.WithTimeout(context.Background(), timeout)
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defer cancel()
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var polardbxcluster polardbxv1.PolarDBXCluster
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err := wait.PollImmediate(poll, timeout, func() (bool, error) {
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err := c.Get(ctx, types.NamespacedName{
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Namespace: namespace,
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Name: name,
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}, &polardbxcluster)
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if err != nil {
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return true, err // stop wait with error
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}
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if polardbxcluster.Status.Phase != polardbxv1polardbx.PhaseRunning &&
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polardbxcluster.Status.Phase != polardbxv1polardbx.PhaseUpgrading {
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return true, nil
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}
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return polardbxcluster.Status.ObservedGeneration == polardbxcluster.Generation &&
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polardbxcluster.Status.Phase == polardbxv1polardbx.PhaseRunning, nil
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})
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if err != nil {
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return nil, err
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}
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return &polardbxcluster, nil
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}
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