使用“--set-sql-instance”参数部署到云运行时，云构建权限被拒绝

Question

I'm trying to configure cloud build triggers which build maven springboot project and then deploy to cloud runs. I run into a problem where it works when i don't specify the cloud sql instance to be connected with, but when I add "--set-cloudsql-instances", "${_DATABASE_CONNECTION_NAME}" as one of the args, it throws error on cloud build as follows:

Step #1: ERROR: (gcloud.beta.run.deploy) PERMISSION_DENIED: The caller does not have permission
Finished Step #1
ERROR
ERROR: build step 1 "gcr.io/cloud-builders/gcloud" failed: exit status 1

Following is my cloudbuild.yml

steps:
  - name: 'gcr.io/kaniko-project/executor:latest'
    args:
      - --destination=gcr.io/$PROJECT_ID/${_IMAGE_NAME}
      - --cache=true
  - name: 'gcr.io/cloud-builders/gcloud'
    args: [
      "beta", "run",
      "deploy", "${_SERVICE_NAME}-${_PROFILE}",
      "--image", "gcr.io/${PROJECT_ID}/${_IMAGE_NAME}",
      "--region", "${_REGION}",
      "--platform", "managed",
      "--set-cloudsql-instances", "${_DATABASE_CONNECTION_NAME}",
      "--allow-unauthenticated",
      "--set-env-vars", "SPRING_PROFILES_ACTIVE=${_SPRING_PROFILE},DATABASE_CONNECTION_NAME=${_DATABASE_CONNECTION_NAME},DATABASE_NAME=${_DATABASE_NAME},DATABASE_USERNAME=${_DATABASE_USERNAME},DATABASE_PASSWORD=${_DATABASE_PASSWORD},MINIO_ACCESS_KEY=${_MINIO_ACCESS_KEY},MINIO_SECRET_KEY=${_MINIO_SECRET_KEY},MINIO_HOSTNAME=${_MINIO_HOSTNAME},MINIO_PORT=${_MINIO_PORT}"
    ]
images:
  - gcr.io/${PROJECT_ID}/${_IMAGE_NAME}

and I already set roles/permission for service account as follow:

• {PROJECT_ID}-compute@developer.gserviceaccount.com : Editor, Cloud Sql Client <-- Default SA
• <Cloud run service agent> : Cloud Run Service Agent, Cloud SQL Client
• <Cloud Build SA> : Cloud Build SA, Cloud Run Admin

My Cloud Run service also use default service account as its SA

Answer 1

Make sure you've also given the Cloud Build Service Account the iam.serviceAccountUser role, allowing it to impersonate the Cloud Run runtime service account during the build.

gcloud iam service-accounts add-iam-policy-binding
  PROJECT_NUMBER-compute@developer.gserviceaccount.com
  --member="serviceAccount:PROJECT_NUMBER@cloudbuild.gserviceaccount.com"
  --role="roles/iam.serviceAccountUser"

See Cloud Run deployment permissions for more info.

Answer 2

I am using a service account to deploy a cloud run function with sql connections. I found that the service account needs the following permissions:

• serviceusage.quotas.get
• serviceusage.services.get
• serviceusage.services.list