CloudFormation {
  DESCRIPTION ||= "CodeDeploy description"

  Description DESCRIPTION

  Parameter("ServiceRoleArn") {
      Description "CodeDeploy Service Role"
      Type "String"
  }

  Resource('MyCodeDeployApp') {
    Type 'AWS::CodeDeploy::Application'
  }

  Resource('MyDeploymentConfig') {
    Type 'AWS::CodeDeploy::DeploymentConfig'
    Property('MinimumHealthyHosts', {
      Type: "FLEET_PERCENT",
      Value: "50"
    })
  }

  Resource('MyDeploymentGroup') {
    Type 'AWS::CodeDeploy::DeploymentGroup'
    Property('ApplicationName', Ref('MyCodeDeployApp'))
    Property('Deployment', {
      Description: 'My App CodeDeploy',
      IgnoreApplicationStopFailures: true,
      Revision: {
        RevisionType: 'S3',
        S3Location: {
          Bucket: 'my_code_deploy_bucket',
          Key: '/my_app_code_deloy',
          BundleType: 'zip',
          ETag: '1234567890ABCDEF',
          Version: '10'
        }
      }
    })
    Property('Ec2TagFilters', [{
      Key: 'Role',
      Value: 'myapp',
      Type: 'KEY_AND_VALUE',
    }])
    Property('ServiceRoleArn', Ref('ServiceRoleArn'))
  }

}