Terraform module with AWS Lambda to cleanup ES

Terraform module which creates and deploy AWS Lambda to cleanup ElasticSearch indexes.

Supported Terraform versions

• Terraform 0.12. Pin version to ~> v0.1

Usage

module "lambda_cleanup_elasticsearch" {
  source = "dntsk/lambda-elasticsearch-cleanup/aws"

  name = "es-cleanup"
  host = aws_elasticsearch_domain.elk.endpoint
  index_prefix = "filebeat"
  keep_days = 180

  vpc_security_group_ids = [module.elk_sg.this_security_group_id]
  vpc_subnet_ids = module.vpc.private_subnets
}

Lambda will be invoked at 3am every Sunday by CloudWatch event rule (cron).

License

MIT Licensed. See LICENSE for full details.