cloudformation.yml

---

Parameters:
  DockerImage:
    Type: String
  Config:
    Type: String

Resources:
  ECSTask:
    Type: AWS::ECS::TaskDefinition
    Properties:
      Family: informer
      ContainerDefinitions:
        - Name: "informer"
          Image: !Ref DockerImage
          Memory: 128
          Command:
            - "/informer"
            - "--config"
            - !Ref Config
          Environment:
            - Name: AWS_REGION
              Value: !Ref "AWS::Region"
          LogConfiguration:
            LogDriver: awslogs
            Options:
              awslogs-group: informer
              awslogs-region: ap-southeast-2
              awslogs-stream-prefix: informer

  ScheduledTask:
    Type: AWS::Events::Rule
    Properties:
      ScheduleExpression: "cron(/5 * * * ? *)"
      State: ENABLED
      Targets:
        - Id: Task
          EcsParameters:
            TaskDefinitionArn: !Ref ECSTask
            TaskCount: 1
          RoleArn: !Join
            - ':'
            - - "arn:aws:iam"
              - ""
              - !Ref "AWS::AccountId"
              - "role/ecsEventsRole"
          Arn: !Join
            - ':'
            - - "arn:aws:ecs"
              - !Ref "AWS::Region"
              - !Ref "AWS::AccountId"
              - "cluster/default"

  TaskRole:
    Type: AWS::IAM::Role
    Properties:
      AssumeRolePolicyDocument:
        Statement:
          - Action:
              - sts:AssumeRole
            Effect: Allow
            Principal:
              Service: ecs.amazonaws.com
        Version: '2012-10-17'
      ManagedPolicyArns:
        - arn:aws:iam::aws:policy/AmazonS3FullAccess