mirror of
https://github.com/yunionio/cloudpods.git
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89 lines
2.6 KiB
Go
89 lines
2.6 KiB
Go
// Copyright 2019 Yunion
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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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package tasks
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import (
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"context"
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"yunion.io/x/jsonutils"
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"yunion.io/x/pkg/errors"
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api "yunion.io/x/onecloud/pkg/apis/compute"
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"yunion.io/x/onecloud/pkg/cloudcommon/db"
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"yunion.io/x/onecloud/pkg/cloudcommon/db/taskman"
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"yunion.io/x/onecloud/pkg/compute/models"
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"yunion.io/x/onecloud/pkg/util/logclient"
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)
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type MountTargetDeleteTask struct {
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taskman.STask
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}
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func init() {
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taskman.RegisterTask(MountTargetDeleteTask{})
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}
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func (self *MountTargetDeleteTask) taskFailed(ctx context.Context, mt *models.SMountTarget, err error) {
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mt.SetStatus(self.UserCred, api.MOUNT_TARGET_STATUS_DELETE_FAILED, err.Error())
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logclient.AddActionLogWithStartable(self, mt, logclient.ACT_DELOCATE, err, self.UserCred, false)
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self.SetStageFailed(ctx, jsonutils.NewString(err.Error()))
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}
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func (self *MountTargetDeleteTask) OnInit(ctx context.Context, obj db.IStandaloneModel, body jsonutils.JSONObject) {
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mt := obj.(*models.SMountTarget)
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if len(mt.ExternalId) == 0 {
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self.taskComplete(ctx, nil, mt)
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return
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}
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fs, err := mt.GetFileSystem()
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if err != nil {
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self.taskFailed(ctx, mt, errors.Wrapf(err, "GetFileSystem"))
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return
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}
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iFileSystem, err := fs.GetICloudFileSystem()
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if err != nil {
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self.taskFailed(ctx, mt, errors.Wrapf(err, "GetICloudFileSystem"))
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return
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}
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iMountTargets, err := iFileSystem.GetMountTargets()
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if err != nil {
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self.taskFailed(ctx, mt, errors.Wrapf(err, "GetMountTargets"))
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return
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}
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for i := range iMountTargets {
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if iMountTargets[i].GetGlobalId() == mt.ExternalId {
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err = iMountTargets[i].Delete()
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if err != nil {
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self.taskFailed(ctx, mt, errors.Wrapf(err, "iMountTarget.Delete"))
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return
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}
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self.taskComplete(ctx, fs, mt)
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return
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}
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}
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self.taskComplete(ctx, fs, mt)
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}
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func (self *MountTargetDeleteTask) taskComplete(ctx context.Context, fs *models.SFileSystem, mt *models.SMountTarget) {
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if fs != nil {
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logclient.AddActionLogWithStartable(self, fs, logclient.ACT_DELOCATE, mt, self.UserCred, true)
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}
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mt.RealDelete(ctx, self.GetUserCred())
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self.SetStageComplete(ctx, nil)
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}
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