pcm-coordinator/internal/logic/schedule/scheduleruntasklogic.go

package schedule

import (
	"context"
	"encoding/json"
	"errors"
	"fmt"
	"github.com/zeromicro/go-zero/core/logx"
	"gitlink.org.cn/JointCloud/pcm-coordinator/internal/scheduler/schedulers"
	"gitlink.org.cn/JointCloud/pcm-coordinator/internal/scheduler/schedulers/option"
	"gitlink.org.cn/JointCloud/pcm-coordinator/internal/scheduler/service/executor"
	"gitlink.org.cn/JointCloud/pcm-coordinator/internal/scheduler/strategy"
	"gitlink.org.cn/JointCloud/pcm-coordinator/internal/svc"
	"gitlink.org.cn/JointCloud/pcm-coordinator/internal/types"
	"gitlink.org.cn/JointCloud/pcm-coordinator/pkg/constants"
	"gitlink.org.cn/JointCloud/pcm-coordinator/pkg/models"
	"gopkg.in/yaml.v2"
	"strings"
)

type ScheduleRunTaskLogic struct {
	logx.Logger
	ctx    context.Context
	svcCtx *svc.ServiceContext
}

func NewScheduleRunTaskLogic(ctx context.Context, svcCtx *svc.ServiceContext) *ScheduleRunTaskLogic {
	return &ScheduleRunTaskLogic{
		Logger: logx.WithContext(ctx),
		ctx:    ctx,
		svcCtx: svcCtx,
	}
}

func (l *ScheduleRunTaskLogic) ScheduleRunTask(req *types.RunTaskReq) (resp *types.RunTaskResp, err error) {
	// find task
	task, err := l.svcCtx.Scheduler.AiStorages.GetTaskById(req.TaskID)
	if err != nil {
		return nil, err
	}

	if task == nil {
		return nil, errors.New("task not found ")
	}

	if task.Status == constants.Cancelled {
		return nil, errors.New("task has been cancelled ")
	}

	var clusters []*strategy.AssignedCluster
	err = yaml.Unmarshal([]byte(task.YamlString), &clusters)
	if err != nil {
		return nil, err
	}

	opt := &option.AiOption{
		AdapterId:    ADAPTERID,
		TaskName:     task.Name,
		StrategyName: "",
	}
	// update assignedClusters
	err = updateClustersByScheduledDatas(task.Id, &clusters, req.ScheduledDatas)
	if err != nil {
		return nil, err
	}

	aiSchdl, err := schedulers.NewAiScheduler(l.ctx, "", l.svcCtx.Scheduler, opt)
	if err != nil {
		return nil, err
	}

	results, err := l.svcCtx.Scheduler.AssignAndSchedule(aiSchdl, executor.SUBMIT_MODE_STORAGE_SCHEDULE, clusters)
	if err != nil {
		return nil, err
	}

	rs := (results).([]*schedulers.AiResult)

	err = l.SaveResult(task, rs, opt)
	if err != nil {
		return nil, err
	}

	return
}

func (l *ScheduleRunTaskLogic) SaveResult(task *models.Task, results []*schedulers.AiResult, opt *option.AiOption) error {

	for _, r := range results {

		opt.ComputeCard = strings.ToUpper(r.Card)

		adapterName, err := l.svcCtx.Scheduler.AiStorages.GetAdapterNameById(r.AdapterId)
		if err != nil {
			return err
		}

		clusterName, _ := l.svcCtx.Scheduler.AiStorages.GetClusterNameById(r.ClusterId)

		err = l.svcCtx.Scheduler.AiStorages.SaveAiTask(task.Id, opt, adapterName, r.ClusterId, clusterName, r.JobId, constants.Saved, r.Msg)
		if err != nil {
			return err
		}

		l.svcCtx.Scheduler.AiStorages.AddNoticeInfo(r.AdapterId, adapterName, r.ClusterId, clusterName, r.TaskName, "create", "任务创建中")

	}

	return nil

}

func updateClustersByScheduledDatas(taskId int64, assignedClusters *[]*strategy.AssignedCluster, scheduledDatas []*types.DataScheduleResults) error {
	for _, cluster := range *assignedClusters {
		for _, data := range scheduledDatas {
			switch data.DataType {
			case "dataset":
				for _, result := range data.Results {
					if !result.Status {
						continue
					}
					for _, c := range result.Clusters {
						if cluster.ClusterId == c.ClusterID {
							if c.JsonData == "" {
								continue
							}
							jsonData := struct {
								Name string `json:"name"`
								Id   string `json:"id"`
							}{}
							err := json.Unmarshal([]byte(c.JsonData), &jsonData)
							if err != nil {
								return fmt.Errorf("jsonData convert failed, task %d, cluster %s, datatype %s", taskId, cluster.ClusterId, "dataset")
							}
							cluster.DatasetId = jsonData.Id
						}
					}
				}
			case "image":
				for _, result := range data.Results {
					if !result.Status {
						continue
					}
					for _, c := range result.Clusters {
						if cluster.ClusterId == c.ClusterID {
							if c.JsonData == "" {
								continue
							}
							jsonData := struct {
								Name string `json:"name"`
								Id   string `json:"id"`
							}{}
							err := json.Unmarshal([]byte(c.JsonData), &jsonData)
							if err != nil {
								return fmt.Errorf("jsonData convert failed, task %d, cluster %s, datatype %s", taskId, cluster.ClusterId, "image")
							}
							cluster.ImageId = jsonData.Id
						}
					}
				}
			case "code":
				for _, result := range data.Results {
					if !result.Status {
						continue
					}
					for _, c := range result.Clusters {
						if cluster.ClusterId == c.ClusterID {
							if c.JsonData == "" {
								continue
							}
							jsonData := struct {
								Name string `json:"name"`
								Id   string `json:"id"`
							}{}
							err := json.Unmarshal([]byte(c.JsonData), &jsonData)
							if err != nil {
								return fmt.Errorf("jsonData convert failed, task %d, cluster %s, datatype %s", taskId, cluster.ClusterId, "code")
							}
							cluster.CodeId = jsonData.Id
						}
					}
				}
			case "model":
				for _, result := range data.Results {
					if !result.Status {
						continue
					}
					for _, c := range result.Clusters {
						if cluster.ClusterId == c.ClusterID {
							if c.JsonData == "" {
								continue
							}
							jsonData := struct {
								Name string `json:"name"`
								Id   string `json:"id"`
							}{}
							err := json.Unmarshal([]byte(c.JsonData), &jsonData)
							if err != nil {
								return fmt.Errorf("jsonData convert failed, task %d, cluster %s, datatype %s", taskId, cluster.ClusterId, "model")
							}
							cluster.ModelId = jsonData.Id
						}
					}
				}
			}
		}
	}

	for _, cluster := range *assignedClusters {
		if cluster.DatasetId == "" {
			return fmt.Errorf("failed to run task %d, cluster %s cannot find %s", taskId, cluster.ClusterId, "DatasetId")
		}

		if cluster.ImageId == "" {
			return fmt.Errorf("failed to run task %d, cluster %s cannot find %s", taskId, cluster.ClusterId, "ImageId")
		}

		if cluster.CodeId == "" {
			return fmt.Errorf("failed to run task %d, cluster %s cannot find %s", taskId, cluster.ClusterId, "CodeId")
		}
	}

	return nil
}