AP
appzen-oss/terraform-aws-ecs-service-autoscale-step-sqs
Terraform module to manage autoscaling for an ECS Service based on an SQS queue
terraform-aws-ecs-service-autoscale-step-sqs
Terraform module to manage application autoscaling for an ECS service based
on a SQS queue's length
Usage
Basic Example
module "" {
source = "appzen-oss/ecs-service-autoscale-step-sqs/aws"
version = "0.0.1"
}Inputs
| Name | Description | Type | Default | Required |
|---|---|---|---|---|
| adjustment_type_down | Autoscaling policy down adjustment type (ChangeInCapacity, ExactCapacity, PercentChangeInCapacity) | string | "ChangeInCapacity" |
no |
| adjustment_type_up | Autoscaling policy up adjustment type (ChangeInCapacity, ExactCapacity, PercentChangeInCapacity) | string | "ChangeInCapacity" |
no |
| attributes | Suffix name with additional attributes (policy, role, etc.) | list | <list> |
no |
| cluster_name | Name of ECS cluster that service is in | string | n/a | yes |
| component | TAG: Underlying, dedicated piece of service (Cache, DB, ...) | string | "UNDEF-ECSAutoScaleSQS" |
no |
| delimiter | Delimiter to be used between name, namespaces, attributes, etc. |
string | "-" |
no |
| environment | Environment (ex: dev, qa, stage, prod). (Second or top level namespace. Depending on namespacing options) |
string | n/a | yes |
| high_eval_periods | The number of periods over which data is compared to the high threshold | string | "1" |
no |
| high_period_secs | The period in seconds over which the high statistic is applied | string | "60" |
no |
| high_threshold | The value against which the high statistic is compared | string | "1000" |
no |
| low_eval_periods | The number of periods over which data is compared to the low threshold | string | "1" |
no |
| low_period_secs | The period in seconds over which the low statistic is applied | string | "60" |
no |
| low_threshold | The value against which the low statistic is compared | string | "100" |
no |
| max_capacity | Maximum number of tasks to scale to | string | "5" |
no |
| min_capacity | Minimum number of tasks to scale to | string | "0" |
no |
| monitor | TAG: Should resource be monitored | string | "UNDEF-ECSAutoScaleSQS" |
no |
| name | Base name for resource | string | n/a | yes |
| namespace-env | Prefix name with the environment. If true, format is: {env}-{name} |
string | "true" |
no |
| namespace-org | Prefix name with the organization. If true, format is: {org}-{env namespaced name}. If both env and org namespaces are used, format will be {org}-{env}-{name} |
string | "false" |
no |
| organization | Organization name (Top level namespace) | string | "" |
no |
| owner | TAG: Owner of the service | string | "UNDEF-ECSAutoScaleSQS" |
no |
| product | TAG: Company/business product | string | "UNDEF-ECSAutoScaleSQS" |
no |
| queue_name | Name of SQS queue to monitor | string | n/a | yes |
| scale_down_cooldown | The amount of time, in seconds, after a scaling down completes and before the next scaling activity can start | string | "60" |
no |
| scale_down_count | The number of members by which to scale down, when the adjustment bounds are breached. Should always be negative value | string | "-3" |
no |
| scale_down_lower_bound | The lower bound for the difference between the alarm threshold and the CloudWatch metric. Without a value, AWS will treat this bound as negative infinity | string | "" |
no |
| scale_down_min_adjustment_magnitude | Minimum number of tasks to scale down at a time | string | "10" |
no |
| scale_down_upper_bound | The upper bound for the difference between the alarm threshold and the CloudWatch metric. Without a value, AWS will treat this bound as infinity | string | "0" |
no |
| scale_up_cooldown | The amount of time, in seconds, after a scaling up completes and before the next scaling up can start | string | "60" |
no |
| scale_up_count | The number of members by which to scale up, when the adjustment bounds are breached. Should always be positive value | string | "5" |
no |
| scale_up_lower_bound | The lower bound for the difference between the alarm threshold and the CloudWatch metric. Without a value, AWS will treat this bound as negative infinity | string | "0" |
no |
| scale_up_min_adjustment_magnitude | Minimum number of tasks to scale up at a time | string | "10" |
no |
| scale_up_upper_bound | The upper bound for the difference between the alarm threshold and the CloudWatch metric. Without a value, AWS will treat this bound as infinity | string | "" |
no |
| service | TAG: Application (microservice) name | string | "UNDEF-ECSAutoScaleSQS" |
no |
| service_name | Name of ECS service to autoscale | string | n/a | yes |
| tags | A map of additional tags | map | <map> |
no |
| team | TAG: Department/team of people responsible for service | string | "UNDEF-ECSAutoScaleSQS" |
no |
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Created February 15, 2019
Updated May 26, 2025
