如何使用 Terraform 將自定義 GCP 角色附加到 GCP 服務帳戶

Question

我使用 Terraform 在 GCP 中創建了一個服務帳戶和一個自定義角色。 如何將此自定義角色附加到服務帳戶？ 我可以使用 GCP Console 來做到這一點，但這不是這里的需要，因為我必須使用 Terraform 來做到這一點。 請在下面找到我用於創建服務帳戶和自定義規則的代碼片段。

resource "google_service_account" "mservice_infra_service_account" {
  account_id   = "mserviceinfra-service-account"
  display_name = "Infrastructure Service Account"
}

resource "google_project_iam_custom_role" "mservice_infra_admin" {
  role_id     = "mservice_infra_admin"
  title       = "mservice_infra_admin"
  description = "Infrastructure Administrator Custom Role"
  permissions = ["compute.disks.create", "compute.firewalls.create", "compute.firewalls.delete", "compute.firewalls.get", "compute.instanceGroupManagers.get", "compute.instances.create", "compute.instances.delete", "compute.instances.get", "compute.instances.setMetadata", "compute.instances.setServiceAccount", "compute.instances.setTags", "compute.machineTypes.get", "compute.networks.create", "compute.networks.delete", "compute.networks.get", "compute.networks.updatePolicy", "compute.subnetworks.create", "compute.subnetworks.delete", "compute.subnetworks.get", "compute.subnetworks.setPrivateIpGoogleAccess", "compute.subnetworks.update", "compute.subnetworks.use", "compute.subnetworks.useExternalIp", "compute.zones.get", "container.clusters.create", "container.clusters.delete", "container.clusters.get", "container.clusters.update", "container.operations.get"]
}

如果有人能找到基於 Terraform 的解決方案來解決此問題，將不勝感激。 謝謝

Answer 1

使用資源google_project_iam_binding

所以完整的代碼如下：

data "google_project" "project" {}

resource "google_service_account" "mservice_infra_service_account" {
  account_id   = "mserviceinfra-service-account"
  display_name = "Infrastructure Service Account"
}

resource "google_project_iam_custom_role" "mservice_infra_admin" {
  role_id     = "mservice_infra_admin"
  title       = "mservice_infra_admin"
  description = "Infrastructure Administrator Custom Role"
  permissions = ["compute.disks.create", "compute.firewalls.create", "compute.firewalls.delete", "compute.firewalls.get", "compute.instanceGroupManagers.get", "compute.instances.create", "compute.instances.delete", "compute.instances.get", "compute.instances.setMetadata", "compute.instances.setServiceAccount", "compute.instances.setTags", "compute.machineTypes.get", "compute.networks.create", "compute.networks.delete", "compute.networks.get", "compute.networks.updatePolicy", "compute.subnetworks.create", "compute.subnetworks.delete", "compute.subnetworks.get", "compute.subnetworks.setPrivateIpGoogleAccess", "compute.subnetworks.update", "compute.subnetworks.use", "compute.subnetworks.useExternalIp", "compute.zones.get", "container.clusters.create", "container.clusters.delete", "container.clusters.get", "container.clusters.update", "container.operations.get"]
}

resource "google_project_iam_binding" "mservice_infra_binding" {
  role = "projects/${data.google_project.project.project_id}/roles/${google_project_iam_custom_role.mservice_infra_admin.role_id}"

  members = [
    "serviceAccount:${google_service_account.mservice_infra_service_account.email}",
  ]
}