dynamodb-autoscaler

cloudposse/dynamodb-autoscaler/aws

Terraform Module HCL AWS

Terraform module to provision DynamoDB autoscaler

Install

module "dynamodb-autoscaler" {

source = "cloudposse/dynamodb-autoscaler/aws"

version = "0.16.0"

}

⭐ Source on GitHub 📦 Registry page

README

Terraform module to provision DynamoDB autoscaler. Autoscaler scales up/down the provisioned OPS for a DynamoDB table based on the load. > [!TIP] > #### 👽 Use Atmos with Terraform > Cloud Posse uses atmos to easily orchestrate multiple environments using Terraform. > Works with Github Actions, Atlantis, or Spacelift. > > > Watch demo of using Atmos with Terraform > > Example of running atmos to manage infrastructure from our Quick Start tutorial. > Usage ```hcl 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_t

Inputs (35)

Name	Type	Description	Default
dynamodb_table_arn	string	DynamoDB table ARN	required
dynamodb_table_name	string	DynamoDB table name	required
tenant	string	ID element _(Rarely used, not included by default)_. A customer identifier, indi	`null`
id_length_limit	number	Limit `id` to this many characters (minimum 6). Set to `0` for unlimited length.	`null`
descriptor_formats	any	Describe additional descriptors to be output in the `descriptors` output map. Ma	`{}`
autoscale_max_write_capacity	number	DynamoDB autoscaling max write capacity	`20`
label_order	list(string)	The order in which the labels (ID elements) appear in the `id`. Defaults to ["na	`null`
autoscale_max_read_capacity_index	number	DynamoDB autoscaling max read capacity of the index	`null`
delimiter	string	Delimiter to be used between ID elements. Defaults to `-` (hyphen). Set to `""`	`null`
label_value_case	string	Controls the letter case of ID elements (labels) as included in `id`, set as tag	`null`
autoscale_min_write_capacity_index	number	DynamoDB autoscaling min write capacity of the index	`null`
namespace	string	ID element. Usually an abbreviation of your organization name, e.g. 'eg' or 'cp'	`null`
autoscale_scale_in_cooldown	number	DynamoDB autoscaling scale in cooldown	`null`
autoscale_min_write_capacity	number	DynamoDB autoscaling min write capacity	`5`
autoscale_read_target_index	number	The target value for DynamoDB read autoscaling of the index	`null`
regex_replace_chars	string	Terraform regular expression (regex) string. Characters matching the regex will	`null`
dynamodb_indexes	list(string)	List of DynamoDB indexes	`[]`
enabled	bool	Set to false to prevent the module from creating any resources	`null`
name	string	ID element. Usually the component or solution name, e.g. 'app' or 'jenkins'. Thi	`null`
labels_as_tags	set(string)	Set of labels (ID elements) to include as tags in the `tags` output. Default is	`[ "default" ]`
tags	map(string)	Additional tags (e.g. `{'BusinessUnit': 'XYZ'}`). Neither the tag keys nor the t	`{}`
additional_tag_map	map(string)	Additional key-value pairs to add to each map in `tags_as_list_of_maps`. Not add	`{}`