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Module: dynamodb-autoscaler

Terraform module to provision DynamoDB autoscaler.

Autoscaler scales up/down the provisioned OPS for a DynamoDB table based on the load.

Usage​

module "dynamodb_autoscaler" {
  source = "cloudposse/dynamodb-autoscaler/aws"
  # Cloud Posse recommends pinning every module to a specific version
  # version     = "x.x.x"
  namespace                    = "eg"
  stage                        = "dev"
  name                         = "cluster"
  dynamodb_table_name          = "eg-dev-cluster-terraform-state-lock"
  dynamodb_indexes             = ["first-index", "second-index"]
  dynamodb_table_arn           = "arn:aws:dynamodb:us-east-1:123456789012:table/eg-dev-cluster-terraform-state-lock"
  autoscale_write_target       = 50
  autoscale_read_target        = 50
  autoscale_min_read_capacity  = 5
  autoscale_max_read_capacity  = 20
  autoscale_min_write_capacity = 5
  autoscale_max_write_capacity = 20
  autoscale_scale_in_cooldown  = null  # defaults to AWS's default
  autoscale_scale_out_cooldown = null  # defaults to AWS's default
}