AWS ECS Service Terraform module

Terraform module which create an ECS service into an ECS cluster passed as an argument

Usage

module "ecs-service" {
  source = "git::https://github.com/egarbi/terraform-aws-ecs-service"

  name                  = "example"
  environment           = "testing"
  desired_count         = "1"
  cluster               = "example-cluster"
  vpc_id                = "vpc-XXXXXXX"
  zone_id               = "Z4KAPRWWNC7JR"
  iam_role              = "arn:aws:iam::12345678910:role/ec2_role"
  rule_priority         = "10"
  alb_listener          = "arn:aws:elasticloadbalancing:eu-west-1:12345678910:listener/app/example/1e590za2072344a6nc01fh545fb2301d1"
  alb_zone_id           = "Z4KAPRXXXC7JR"
  alb_dns_name          = "example"
  container_definitions = "${file("container_definitions.json")}"
}

The referenced container_definitions.json file contains a valid JSON document, which is shown below, and its content is going to be passed directly into the container_definitions attribute as a string. Please note that this example contains only a small subset of the available parameters.

[
  {
    "name": "first",
    "image": "service-first",
    "cpu": 10,
    "memory": 512,
    "essential": true,
    "portMappings": [
      {
        "containerPort": 80,
        "hostPort": 80
      }
    ]
  },
  {
    "name": "second",
    "image": "service-second",
    "cpu": 10,
    "memory": 256,
    "essential": true,
    "portMappings": [
      {
        "containerPort": 443,
        "hostPort": 443
      }
    ]
  }
]