/tf-multi-gke

Primary LanguageHCL

Terraform config to create a GKE cluster

This repository deploys a number of GKE clusters depending on some specific variables like:

  • default_network: To use the default GCP network of your project (true|false). Defaults to false
  • default_gke: If you want to use the default node pool from GKE deployment (true|false). Defaults to false
  • gcp_project: Your GCP project to deploy your GKE clusters
  • gcp_region: The GCP region to deploy
  • gcp_zone: A list with the zones where you want to deploy your clusters.
  • gke_cluster: Prefix name for your clusters. Then and index number will be added as a suffix (mycluster-0, mycluster-1, etc...)
  • k8s_version: A major Kubernetes version to use. Defaults to 1.22
  • node_type: The VM type to use in GCP for the nodes. Defaults to n2-standard-2
  • numclusters: Number of GKE clusters to deploy
  • numnodes: Number of nodes of each cluster. Defaults to 3
  • owner: This is an owner tag to be added to resources
  • regional_k8s: Set this to true if you want to deploy a regional GKE cluster (nodes spread to different zones). Defaults to false