mirror of
https://github.com/arangodb/kube-arangodb.git
synced 2024-12-14 11:57:37 +00:00
91 lines
2.6 KiB
Go
91 lines
2.6 KiB
Go
//
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// DISCLAIMER
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//
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// Copyright 2016-2022 ArangoDB GmbH, Cologne, Germany
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//
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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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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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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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// Copyright holder is ArangoDB GmbH, Cologne, Germany
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//
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package reconcile
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import (
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"context"
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"github.com/arangodb/go-driver"
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api "github.com/arangodb/kube-arangodb/pkg/apis/deployment/v1"
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"github.com/arangodb/kube-arangodb/pkg/util/globals"
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)
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// newClusterMemberCleanupAction creates a new Action that implements the given
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// planned ClusterMemberCleanup action.
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func newClusterMemberCleanupAction(action api.Action, actionCtx ActionContext) Action {
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a := &actionClusterMemberCleanup{}
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a.actionImpl = newActionImplDefRef(action, actionCtx)
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return a
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}
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// actionClusterMemberCleanup implements an ClusterMemberCleanup.
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type actionClusterMemberCleanup struct {
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// actionImpl implement timeout and member id functions
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actionImpl
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// actionEmptyCheckProgress implement check progress with empty implementation
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actionEmptyCheckProgress
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}
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// Start performs the start of the action.
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// Returns true if the action is completely finished, false in case
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// the start time needs to be recorded and a ready condition needs to be checked.
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func (a *actionClusterMemberCleanup) Start(ctx context.Context) (bool, error) {
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if err := a.start(ctx); err != nil {
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a.log.Err(err).Warn("Unable to clean cluster member")
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}
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return true, nil
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}
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func (a *actionClusterMemberCleanup) start(ctx context.Context) error {
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id := driver.ServerID(a.MemberID())
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c, err := a.actionCtx.GetMembersState().State().GetDatabaseClient()
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if err != nil {
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return err
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}
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ctxChild, cancel := globals.GetGlobalTimeouts().ArangoD().WithTimeout(ctx)
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defer cancel()
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cluster, err := c.Cluster(ctxChild)
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if err != nil {
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return err
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}
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ctxChild, cancel = globals.GetGlobalTimeouts().ArangoD().WithTimeout(ctx)
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defer cancel()
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health, err := cluster.Health(ctxChild)
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if err != nil {
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return err
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}
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if _, ok := health.Health[id]; !ok {
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return nil
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}
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return globals.GetGlobalTimeouts().ArangoD().RunWithTimeout(ctx, func(ctxChild context.Context) error {
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return cluster.RemoveServer(ctxChild, id)
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})
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}
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