feat: 新增 创建CI CD任务接口。

src/pipeline-tasks/models/pipeline-task-logs.model.ts

@@ -1,7 +1,12 @@
 import { TaskStatuses } from '../enums/task-statuses.enum';
 import { PipelineUnits } from '../enums/pipeline-units.enum';
+import { Field, ObjectType } from '@nestjs/graphql';
+
+@ObjectType()
 export class PipelineTaskLogs {
+  @Field(() => PipelineUnits)
   unit: PipelineUnits;
+  @Field(() => PipelineUnits)
   status: TaskStatuses;
   startedAt?: Date;
   endedAt?: Date;