Since this module uses
betafeatures in Google Cloud, it needs to use thegoogle-betaterraform provider. More details here.
Used to create a Kubernetes cluster in Google Kubernetes Engine (GKE).
This module can create zonal or regional clusters. See usage examples in the examples folder
| variable | description | default |
|---|---|---|
| project_id | Google cloud project ID. | |
| regional | whether this is a regional (HA) cluster | false |
| cluster_username | cluster username. | admin |
| cluster_password | password for the cluster username. Must be 16 characters long at least. | |
| issue_client_certificate | whether to generate client certificate or not. | true |
| cluster_name | cluster name. | |
| cluster_zones | the list of zones where the cluster will be created. If cluster is zonal, the first zone in the list is used. | [""] |
| cluster_region | the region where the cluster will be created. | europe-west1 |
| cluster_network | the network (VPC) where the cluster will be created. | default |
| cluster_subnetwork | the subnetwork where the cluster will be created. | default |
| cluster_description | description of the cluster and its purpose. | |
| cluster_version | the k8s version of the cluster master and nodes. You can use latest to get the latest available version in the given region. |
latest |
| pod_security_policy | if true, pods will only be created if they are valid under a PodSecurityPolicy | false |
| maintenance_start_time | the start time for maintenance in GMT. Format is 24H e.g. 00:00. The maintenance window is 4 hours from the start time | 00:00 |
| disable_dashboard | whether Kubernetes dashboard is to be disabled or not. | true |
| disable_http_load_balancing | whether http (L7) load balancing is to be disabled or not. | false |
| disable_network_policy_config | whether network policy addon in the cluster is to be disabled or not. | false |
| disable_horizontal_pod_autoscaling | whether horizontal pod autoscaling (and heapster metrics) is to be disabled or not. | false |
| remove_default_node_pool | whether to delete the default node pool (contains 1 node) or not. | true |
| logging_service | The version of logging service to use. logging.googleapis.com/kubernetes or logging.googleapis.com |
logging.googleapis.com/kubernetes |
| monitoring_service | The version of monitoring service to use. monitoring.googleapis.com/kubernetes or monitoring.googleapis.com |
monitoring.googleapis.com/kubernetes |
| vertical_pod_autoscaling_enabled | Whether vertical pod autoscaling is enabled or not. | false |
| variable | description |
|---|---|
| cluster_name | cluster name. |
| cluster_zone | cluster zone(s). |
| cluster_endpoint | the cluster API server endpoint. |
| cluster_client_certificate | Base64 encoded public certificate used by clients to authenticate to the cluster endpoint. |
| cluster_client_key | Base64 encoded private key used by clients to authenticate to the cluster endpoint. |
| cluster_ca_certificate | Base64 encoded public certificate that is the root of trust for the cluster. |