GCP Cloud Scheduler API 问题

Posted 2023-02-16

【中文标题】GCP Cloud Scheduler API 问题

【英文标题】：GCP Cloud Scheduler API Issues

【发布时间】：2019-08-03 07:37:20

【问题描述】：

我正在尝试通过 terraform 测试设置 GCP Cloud Scheduler 作业，并在尝试通过 API 创建时发现问题。我还在此页面上测试 API：projects.locations.jobs/create。我看到的错误与无效参数有关：

  "error": 
    "code": 400,
    "message": "Job name must be formatted: \"projects/\u003cPROJECT_ID\u003e/locations/\u003cLOCATION_ID\u003e/jobs/\u003cJOB_ID\u003e\".",
    "status": "INVALID_ARGUMENT"
  

然后我修改以适应该格式并看到此错误：

  "error": 
    "code": 400,
    "message": "Resource name should start with \"/projects/\u003cPROJECT_ID\u003e/\"",
    "status": "INVALID_ARGUMENT"
  

请求正文如下所示：

  "name": "projects/<my-project-id>/locations/us-central1/jobs/snapshots",
  "pubsubTarget": 
    "topicName": "disk-snapshot-function-trigger",
    "attributes": 
      "num_backups": "5",
      "project": "<my-project-id>"
    
  ,
  "schedule": "0 19 * * *",
  "timeZone": "America/Los_Angeles"

真的没有胜算，所有请求都会得到 ERROR 400。

【问题讨论】：

terraform 是如何解决这个问题的？删除该标签。您的topicName 格式不正确projects/PROJECT_ID/topics/TOPIC_ID

@JohnHanley 感谢您的建议。通过将 project/PROEJCT_ID/topics/TOPIC_ID 前缀添加到 pubsub 主题名称中，我能够让它在 Terraform 中工作

您的回答使 terraform 标签变得有价值。谢谢。

【参考方案1】：

以这种方式正常工作：

  "name": "projects/PROJECT_ID/locations/us-central1/jobs/snapshots",
  "pubsubTarget": 
    "topicName": "projects/PROJECT_ID/topics/disk-snapshot-function-trigger",
    "attributes": 
      "num_backups": "5",
      "project": "PROJECT_ID"
    
  ,
  "schedule": "0 19 * * *",
  "timeZone": "America/Los_Angeles"

或使用 Terraform：

resource "google_cloud_scheduler_job" "snapshot_schedule" 
  provider  = "google-beta"
  name      = "snapshots"
  schedule  = "$var.snapshot_schedule"
  time_zone = "America/Los_Angeles"
  project   = "$var.project_id"

  pubsub_target 
    topic_name = "projects/$var.project_id/topics/$google_pubsub_topic.trigger_disk_snapshot_function_pubsub.name"
    data       = "$base64encode("\"project\":\"$var.project_id\", \"num_backups\":\"$var.num_backups\"")"