Terraform module for Confluent Cloud Kafka clusters

• cluster.availability => SINGLE_ZONE or MULTI_ZONE
• cluster.cloud => GCP, AWS or AZURE
• cluster.type => BASIC or STANDARD or DEDICATED
  • for DEDICATED clusters, cluster.cku must be set

Usage

Set the Confluent provider:

module "cluster" {
    for_each        = { for cluster in var.confluent.environment.network.clusters : cluster.display_name => cluster }
    source          = "github.com/mcolomerc/terraform-confluent-kafka-cluster"
    environment     = var.confluent.environment.id
    cluster         = each.value
    network         = module.network.private_link_confluent_network.id 
    providers = {
      confluent.confluent_cloud = confluent
    }
  }

Where cluster can be defined as:

     clusters = [
          {
            display_name = "mcolomer-standard-inventory_dev1"
            availability = "MULTI_ZONE"
            cloud        = "AWS"
            region       = "eu-central-1"
            type         = "DEDICATED"
            cku          = "2" 
          }
        ] 

Requirements

Name	Version
terraform	>= 1.3.0
confluent	>=1.51.0

Providers

Name	Version
confluent	1.21.0

Modules

No modules.

Resources

Name	Type
confluent_api_key.service_account_kafka_api_key	resource
confluent_kafka_cluster.cluster	resource
confluent_kafka_cluster_config.cluster_config	resource
confluent_role_binding.saccount_role	resource
confluent_environment.env	data source
confluent_service_account.service_account	data source

Inputs

Name	Description	Type	Default	Required
byok	Confluent BYOK ID	string	""	no
cluster	Cluster definition	object({ display_name = string availability = string cloud = string region = string type = string cku = optional(string) config = optional(map(string)) })	n/a	yes
environment	Confluent Cloud Environment	string	n/a	yes
network	Confluent Cloud Network ID	string	""	no
service_account	Service Account and Role for cluster management.	object({ name = string role = string })	null	no

Outputs

Name	Description
cluster	n/a