github.com/khulnasoft-lab/defsec@v1.0.5-0.20230827010352-5e9f46893d95/avd_docs/google/gke/AVD-GCP-0061/Terraform.md (about)

     1  
     2  Enable master authorized networks
     3  
     4  ```hcl
     5   resource "google_service_account" "default" {
     6     account_id   = "service-account-id"
     7     display_name = "Service Account"
     8   }
     9   
    10   resource "google_container_cluster" "primary" {
    11     name     = "my-gke-cluster"
    12     location = "us-central1"
    13   
    14     # We can't create a cluster with no node pool defined, but we want to only use
    15     # separately managed node pools. So we create the smallest possible default
    16     # node pool and immediately delete it.
    17     remove_default_node_pool = true
    18     initial_node_count       = 1
    19     master_authorized_networks_config {
    20       cidr_blocks {
    21         cidr_block = "10.10.128.0/24"
    22         display_name = "internal"
    23       }
    24     }
    25   }
    26   
    27   resource "google_container_node_pool" "primary_preemptible_nodes" {
    28     name       = "my-node-pool"
    29     location   = "us-central1"
    30     cluster    = google_container_cluster.primary.name
    31     node_count = 1
    32   
    33     node_config {
    34       preemptible  = true
    35       machine_type = "e2-medium"
    36   
    37       # Google recommends custom service accounts that have cloud-platform scope and permissions granted via IAM Roles.
    38       service_account = google_service_account.default.email
    39       oauth_scopes    = [
    40         "https://www.googleapis.com/auth/cloud-platform"
    41       ]
    42     }
    43   }
    44   
    45  ```
    46  
    47  #### Remediation Links
    48   - https://registry.terraform.io/providers/hashicorp/google/latest/docs/resources/container_cluster#
    49