我正在尝试为 GCP / Kubernetes 上的气流创建几个部署模板。在该部署中，我试图将所有相关的托管服务以及一些必需的用户和密码一起部署。
我已经能够部署服务，但它抱怨创建两个用户时缺少“主机”参数。这种类型记录在这里，不应该抱怨，因为主机被列为可选：
https://cloud.google.com/sql/docs/mysql/admin-api/v1beta4/users/insert
所以我试图删除部署，但它永远不会让我完成它，它会阻止它现在可能永远无法删除的两个资源。这是我在控制台中得到的：
$ gcloud deployment-manager deployments delete airflow-on-k8s
The following deployments will be deleted:
- airflow-on-k8s
Do you want to continue (y/N)? y
Waiting for delete [operation-1502140582303-556305bcf9519-0af00aa8-d01c8bf6]...failed.
ERROR: (gcloud.deployment-manager.deployments.delete) Delete operation operation-1502140582303-556305bcf9519-0af00aa8-d01c8bf6 failed.
Error in Operation [operation-1502140582303-556305bcf9519-0af00aa8-d01c8bf6]: errors:
- code: RESOURCE_ERROR
location: /deployments/airflow-on-k8s/resources/root-user
message: '{"ResourceType":"sqladmin.v1beta4.user","ResourceErrorCode":"400","ResourceErrorMessage":{"code":400,"errors":[{"domain":"global","location":"host","locationType":"parameter","message":"Required
parameter: host","reason":"required"}],"message":"Required parameter: host","statusMessage":"Bad
Request","requestPath":"https://www.googleapis.com/sql/v1beta4/projects/<...>/instances/airflow-db-instance4/users"}}'
- code: RESOURCE_ERROR
location: /deployments/airflow-on-k8s/resources/regular-airflow-user
message: '{"ResourceType":"sqladmin.v1beta4.user","ResourceErrorCode":"400","ResourceErrorMessage":{"code":400,"errors":[{"domain":"global","location":"host","locationType":"parameter","message":"Required
parameter: host","reason":"required"}],"message":"Required parameter: host","statusMessage":"Bad
Request","requestPath":"https://www.googleapis.com/sql/v1beta4/projects/<...>/instances/airflow-db-instance4/users"}}'
可能是 API 中的错误，但如果有人知道方法，请告诉我。我还听说一些 google 人在 stackoverflow 上闲逛，并且可能会将其转发给 API 开发人员。