Terraform AWS ECS Scheduled Task

A Terraform module to create a scheduled task in AWS ECS

Usage

module "scheduled_task" {
  source  = "github.com/dxw/terraform-aws-ecs-scheduled-task"
  version = "1.2"

  name                  = "my_awesome_task"
  environment           = "staging"
  container_definitions = "${file(./path/to/container-definitions.json)}"
  schedule_expression   = "cron(0 * * * ? 0)"
  cluster_arn           = "my_awesome_cluster"
  memory                = "512"
  cpu                   = "512"
}

Configuration

The following variables can be configured:

Required

name

• Description: Unique name for resources
• Default: none

environment

• Description: Environment - appended to ${var.name} for resources
• Default: none

container_definitions

• Description: Task container defintions. See AWS docs
• Default: none

schedule_expression

• Description: Schedule expression ( cron() or rate()) for when to run task. See AWS docs
• Default: none

cluster_arn

• Description: ARN of cluster on which to run task
• Default: none

cpu

• Description: The number of cpu units used by the task
• Default: none

memory

• Description: The amount (in MiB) of memory used by the task
• Default: none

Optional

network_mode

• Description: Task network mode
• Default: bridge

Outputs

The following outputs are exported:

scheduled_task_ecs_execution_role_id

• Description: Scheduled Task ECS Role ID

scheduled_task_ecs_role_id

• Description: Scheduled Task ECS Role ID

scheduled_task_cloudwatch_role_id

• Description: Scheduled Task CloudWatch Role ID

scheduled_task_arn

• Description: Scheduled Task ARN