GCP Cloud Scheduler API 问题答案

【问题标题】：GCP Cloud Scheduler API IssuesGCP Cloud Scheduler API 问题
【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。

标签： google-cloud-platform terraform google-apis-explorer google-cloud-scheduler

【解决方案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}\"}")}"
  }
}

【讨论】：