Class: Ufo::Cfn::Stack::Builder::Resources::EcsService

Inherits:
Base show all
Defined in:
lib/ufo/cfn/stack/builder/resources/ecs_service.rb

Instance Attribute Summary

Attributes inherited from Base

#vars

Attributes inherited from Ufo::CLI::Base

#task_definition

Instance Method Summary collapse

Methods inherited from Base

build, #initialize, #managed_security_group, #managed_security_groups?, #security_groups

Methods included from Ufo::Concerns

#deploy, #info, #ps

Methods included from Ufo::Concerns::Names

#names

Methods included from AwsServices

#acm, #applicationautoscaling, #aws_options, #cfn, #cloudwatchlogs, #ec2, #ecr, #ecs, #elb, #s3, #ssm_client, #waf_client

Methods included from AwsServices::Concerns

#find_stack, #find_stack_resources, #stack_resources, #status, #task_definition_arns

Methods inherited from Ufo::CLI::Base

#initialize

Methods included from Utils::Sure

#sure?

Methods included from Utils::Pretty

#pretty_home, #pretty_path, #pretty_time

Methods included from Utils::Logging

#logger

Constructor Details

This class inherits a constructor from Ufo::Cfn::Stack::Builder::Base

Instance Method Details

#build ⇒ Object 



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# File 'lib/ufo/cfn/stack/builder/resources/ecs_service.rb', line 3

def build
  attrs = {
    Type: "AWS::ECS::Service",
    Properties: properties
  }

  attrs[:DependsOn] = "Listener" if vars[:create_elb]

  attrs
end

#properties ⇒ Object 



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# File 'lib/ufo/cfn/stack/builder/resources/ecs_service.rb', line 14

def properties
  props = {
    Cluster: @cluster,
    DeploymentConfiguration: deployment_configuration,
    DesiredCount: {
      "Fn::If": [
        "EcsDesiredCountIsBlank",
        {Ref: "AWS::NoValue"},
        {Ref: "EcsDesiredCount"}
      ]
    },
    EnableExecuteCommand: Ufo.config.exec.enabled,
    LoadBalancers: {
      "Fn::If": [
        "CreateTargetGroupIsTrue",
        [
          {
            ContainerName: vars[:container][:name],
            ContainerPort: vars[:container][:port],
            TargetGroupArn: {Ref: "TargetGroup"}
          }
        ],
        {
          "Fn::If": [
            "ElbTargetGroupIsBlank",
            [],
            [
              {
                ContainerName: vars[:container][:name],
                ContainerPort: vars[:container][:port],
                TargetGroupArn: {Ref: "ElbTargetGroup"}
              }
            ]
          ]
        }
      ]
    },
    SchedulingStrategy: {Ref: "EcsSchedulingStrategy"}
  }

  props[:TaskDefinition] = vars[:rollback_task_definition] ? vars[:rollback_task_definition] : {Ref: "TaskDefinition"}

  if vars[:container][:network_mode].to_s == 'awsvpc'
    props[:NetworkConfiguration] = {
      AwsvpcConfiguration: {
        Subnets: {Ref: "EcsSubnets"},
        SecurityGroups: security_groups(:ecs)
      }
    }

    if vars[:container][:fargate]
      props[:LaunchType] = "FARGATE"
      props[:NetworkConfiguration][:AwsvpcConfiguration][:AssignPublicIp] = "ENABLED" # Works with fargate but doesnt seem to work with non-fargate
    end
  end

  props
end