aws-elasticsearch-tf-module

Overview

This module creates a simple, single node ElasticSearch cluster on AWS.

Usage

module "elasticsearch-cluster" {
  source = "Datomni/elasticsearch-cluster/aws"

  domain_name     = var.domain_name
  master_user     = var.master_user
  master_password = var.master_password
}

Examples

For a complete implementation example, see examples/complete

Requirements

Name	Version
terraform	>= 1.3.1
aws	>= 3.45.0
random	>= 3.1.0

Providers

Name	Version
aws	>= 3.45.0

Modules

No modules.

Resources

Name	Type
aws_cloudwatch_log_group.cloudwatch_log_group	resource
aws_cloudwatch_log_resource_policy.cloudwatch_log_group_policy	resource
aws_elasticsearch_domain.elasticsearch_domain	resource
aws_elasticsearch_domain_policy.main	resource

Inputs

Name	Description	Type	Default	Required
allow_ip_list	List of IP addresses that can access the ElasticSearch cluster	list(string)	[ "0.0.0.0/0" ]	no
domain_name	Name of the domain	string	n/a	yes
ebs_volume_size	Size of EBS volumes attached to data nodes (in GiB)	number	50	no
elasticsearch_version	Version of Elasticsearch to deploy.	string	"7.10"	no
instance_count	Number of instances in the cluster	number	1	no
instance_type	Instance type of data nodes in the cluster	string	"t3.small.elasticsearch"	no
log_retention_days	Cloudwatch log retention period	number	7	no
master_password	Main user's password, which is stored in the Amazon Elasticsearch Service domain's internal database	string	n/a	yes
master_user	Main user's username, which is stored in the Amazon Elasticsearch Service domain's internal database	string	n/a	yes

Outputs

Name	Description
elasticsearch_endpoint	Domain-specific endpoint used to submit index, search, and data upload requests
kibana_endpoint	Domain-specific endpoint for kibana without https scheme