首页 > 解决方案 > 使用 Node.js 的 Cloud Scheduler API 客户端调用 runJob() 时出现 PERMISSION_DENIED 错误

问题描述

我有一个计划的 Firebase Cloud Function 每天运行:

const doSomething = functions.region("europe-west1").pubsub
  .schedule("0 0 * * *").onRun(
....
)

这工作正常,作业出现在 Cloud Schedule 控制台中。但我也想在任意时间从另一个应用程序运行相同的功能,使用 Node.js 的 Cloud Scheduler API 客户端 (@google-cloud/scheduler) 上的runJob()方法。这是应该强制作业运行的代码:

const { CloudSchedulerClient } = require('@google-cloud/scheduler');
const client = new CloudSchedulerClient();
const jobId = "firebase-schedule-doSomething-europe-west1";
const job = client.jobPath(projectId, "europe-west1", jobId);
const request = { name: job }
await client.runJob(request);

运行前面的代码时,我收到以下错误:

Error: 7 PERMISSION_DENIED: The principal (user or service account) lacks IAM permission "cloudscheduler.jobs.run" for the resource "projects/myfirstproject/locations/europe-west1/jobs/firebase-schedule-doSomething-europe-west1" (or the resource may not exist).
at Object.callErrorFromStatus (/Users/gparis/myservice/node_modules/@grpc/grpc-js/build/src/call.js:31:26)
at Object.onReceiveStatus (/Users/gparis/myservice/node_modules/@grpc/grpc-js/build/src/client.js:179:52)
at Object.onReceiveStatus (/Users/gparis/myservice/node_modules/@grpc/grpc-js/build/src/client-interceptors.js:336:141)
at Object.onReceiveStatus (/Users/gparis/myservice/node_modules/@grpc/grpc-js/build/src/client-interceptors.js:299:181)
at /Users/gparis/myservice/node_modules/@grpc/grpc-js/build/src/call-stream.js:145:78
at processTicksAndRejections (node:internal/process/task_queues:78:11)
....

在 Cloud Console 的“服务帐号日志”中,我看到以下错误:

2021-09-22T15:09:23.523080936Z Cloud Scheduler API RunJob europe-west1:firebase-schedule-doSomething-europe-west1 firebase-adminsdk-xxxxx@myproject.iam.gserviceaccount.com

我认为我的服务帐户具有 Google 为 Cloud Scheduler 提供的角色授权。我是否缺少能够从 API 客户端运行这个预定的云功能的东西?

标签: node.jsfirebasegoogle-cloud-functionsgoogle-cloud-scheduler

解决方案


推荐阅读