Cloudpods/backend/pkg/image/tasks/image_pipeline_task.go

// Copyright 2019 Yunion
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//     http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.

package tasks

import (
	"context"

	"yunion.io/x/jsonutils"

	"yunion.io/x/onecloud/pkg/appsrv"
	"yunion.io/x/onecloud/pkg/cloudcommon/db"
	"yunion.io/x/onecloud/pkg/cloudcommon/db/taskman"
	"yunion.io/x/onecloud/pkg/image/models"
)

type ImagePipelineTask struct {
	taskman.STask
}

func init() {
	pipelineWorker := appsrv.NewWorkerManager("ImagePipelineTaskWorkerManager", 4, 512, true)
	taskman.RegisterTaskAndWorker(ImagePipelineTask{}, pipelineWorker)
}

func (self *ImagePipelineTask) OnInit(ctx context.Context, obj db.IStandaloneModel, data jsonutils.JSONObject) {
	image := obj.(*models.SImage)
	self.SetStage("OnPipelineComplete", nil)
	taskman.LocalTaskRun(self, func() (jsonutils.JSONObject, error) {
		return nil, image.Pipeline(ctx, self.UserCred, jsonutils.QueryBoolean(self.Params, "skip_probe", false))
	})
}

func (self *ImagePipelineTask) OnPipelineComplete(ctx context.Context, image *models.SImage, data jsonutils.JSONObject) {
	self.SetStageComplete(ctx, nil)
}

func (self *ImagePipelineTask) OnPipelineCompleteFailed(ctx context.Context, image *models.SImage, data jsonutils.JSONObject) {
	self.SetStageFailed(ctx, data)
}