使用Terraform权限错误在GCP上构建GKE集群 [英] Building a GKE cluster on GCP with Terraform permission error

问题描述

我正在尝试使用Terraform 0.12.5添加GKE集群[据我所知，这在0.11.7上还不错]

resource "google_container_cluster" "primary" {
  name = "gke-${terraform.workspace}-cluster"
  zone = "${var.region}-b"

  initial_node_count = 3
  network            = "${var.vpc_name}"
  subnetwork         = "${var.subnet_name}"

  addons_config {

    horizontal_pod_autoscaling {
      disabled = false
    }

    kubernetes_dashboard {
      disabled = false
    }
  }

  # getting a vpc-native network
  ip_allocation_policy {
  }

  master_auth {
    username = "${var.gke_master_user}"
    password = "${var.gke_master_pass}"
  }

  node_config {
    oauth_scopes = [
      "https://www.googleapis.com/auth/compute",
      "https://www.googleapis.com/auth/devstorage.read_only",
      "https://www.googleapis.com/auth/logging.write",
      "https://www.googleapis.com/auth/monitoring",
    ]

    labels = {
      env = "${var.gke_label[terraform.workspace]}"
    }

    disk_size_gb = 10
    machine_type = "${var.gke_node_machine_type}"
    tags         = ["gke-node"]
  }
}

我基于具有以下角色的服务帐户运行此服务

• Roles/Compute.networkAdmin
• 角色/resource cemanager.projectCreator
• 角色/storage.admin

但是，令我惊讶的是，我现在获得了构建GKE群集的权限问题。

1) deploy error: Not all instances running in IGM after 10.808470514s. 
Expect 1. Current errors: [PERMISSIONS_ERROR]: Instance 'gke-gke-dev- 
cluster-default-pool-6266baac-0pn3' creation failed: Required 
'compute.instances.create' permission for 
'projects/353065647996/zones/europe-west1-b/instances/gke-gke-dev- 
cluster-default-pool-6266baac-0pn3' (when acting as 
'[e-mail]'); 
[PERMISSIONS_ERROR]: Instance 'gke-gke-dev-cluster-default-pool- 
6266baac-0pn3' creation failed: Required 'compute.disks.create' 
permission for 'projects/353065647996/zones/europe-west1-b/disks/gke- 
gke-dev-cluster-default-pool-6266baac-0pn3' (when acting as 
'[e-mail]'); 
[PERMISSIONS_ERROR]: Instance 'gke-gke-dev-cluster-default-pool- 
6266baac-0pn3' creation failed: Required 'compute.subnetworks.use' 
permission for 'projects/353065647996/regions/europe- 
west1/subnetworks/dev-subnet' (when acting as 
'[e-mail]'); 
[PERMISSIONS_ERROR]: Instance 'gke-gke-dev-cluster-default-pool- 
6266baac-0pn3' creation failed: Required 
'compute.subnetworks.useExternalIp' permission for 
'projects/353065647996/regions/europe-west1/subnetworks/dev-subnet' 
(when acting as '[e-mail]'); 
[PERMISSIONS_ERROR]: Instance 'gke-gke-dev-cluster-default-pool- 
6266baac-0pn3' creation failed: Required 
'compute.instances.setMetadata' permission for 
'projects/353065647996/zones/europe-west1-b/instances/gke-gke-dev- 
cluster-default-pool-6266baac-0pn3' (when acting as 
'[e-mail]') (truncated)

此服务帐户[e-mail]是为项目创建的，并继承原始服务帐户。我不清楚如何为其提供正确的角色/凭据。

推荐答案

这是因为在创建项目时将仅有查看权限的用户添加为最后一个用户。正在删除该用户，它按预期工作。

这篇关于使用Terraform权限错误在GCP上构建GKE集群的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！