mirror of
https://github.com/yunionio/cloudpods.git
synced 2026-09-19 10:46:58 +08:00
85 lines
2.7 KiB
Go
85 lines
2.7 KiB
Go
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/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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)
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type GuestInsertIsoTask struct {
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SGuestBaseTask
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}
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func init() {
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taskman.RegisterTask(GuestInsertIsoTask{})
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}
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func (self *GuestInsertIsoTask) OnInit(ctx context.Context, obj db.IStandaloneModel, data jsonutils.JSONObject) {
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self.prepareIsoImage(ctx, obj)
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}
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func (self *GuestInsertIsoTask) prepareIsoImage(ctx context.Context, obj db.IStandaloneModel) {
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guest := obj.(*models.SGuest)
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imageId, _ := self.Params.GetString("image_id")
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db.OpsLog.LogEvent(obj, db.ACT_ISO_PREPARING, imageId, self.UserCred)
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var host *models.SHost
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if self.Params.Contains("host_id") {
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hostId, _ := self.Params.GetString("host_id")
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iHost, _ := models.HostManager.FetchById(hostId)
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host = iHost.(*models.SHost)
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} else {
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host = guest.GetHost()
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}
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storageCache := host.GetLocalStoragecache()
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if storageCache != nil {
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self.SetStage("OnIsoPrepareComplete", nil)
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storageCache.StartImageCacheTask(ctx, self.UserCred, imageId, false, self.GetTaskId())
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} else {
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guest.EjectIso(self.UserCred)
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db.OpsLog.LogEvent(obj, db.ACT_ISO_PREPARE_FAIL, imageId, self.UserCred)
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self.SetStageFailed(ctx, "host no local storage cache")
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}
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}
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func (self *GuestInsertIsoTask) OnIsoPrepareCompleteFailed(ctx context.Context, obj db.IStandaloneModel, data jsonutils.JSONObject) {
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imageId, _ := self.Params.GetString("image_id")
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db.OpsLog.LogEvent(obj, db.ACT_ISO_PREPARE_FAIL, imageId, self.UserCred)
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guest := obj.(*models.SGuest)
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guest.EjectIso(self.UserCred)
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self.SetStageFailed(ctx, "OnIsoPrepareCompleteFailed")
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}
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func (self *GuestInsertIsoTask) OnIsoPrepareComplete(ctx context.Context, obj db.IStandaloneModel, data jsonutils.JSONObject) {
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imageId, _ := data.GetString("image_id")
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jSize, err := data.Get("size")
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if err != nil {
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self.SetStageFailed(ctx, err.Error())
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}
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size, err := jSize.Int()
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if err != nil {
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self.SetStageFailed(ctx, err.Error())
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}
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name, _ := data.GetString("name")
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path, _ := data.GetString("path")
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guest := obj.(*models.SGuest)
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if guest.InsertIsoSucc(imageId, path, int(size), name) {
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db.OpsLog.LogEvent(guest, db.ACT_ISO_ATTACH, guest.GetDetailsIso(self.UserCred), self.UserCred)
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if guest.Status == models.VM_RUNNING {
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self.SetStage("OnConfigSyncComplete", nil)
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guest.GetDriver().RequestGuestHotAddIso(ctx, guest, path, self)
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} else {
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self.SetStageComplete(ctx, nil)
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}
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} else {
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self.SetStageComplete(ctx, nil)
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}
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}
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func (self *GuestInsertIsoTask) OnConfigSyncComplete(ctx context.Context, obj db.IStandaloneModel, data jsonutils.JSONObject) {
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self.SetStageComplete(ctx, nil)
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}
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