Method: Fog::AWS::CloudWatch::Real#put_metric_alarm

Defined in:
lib/fog/aws/requests/cloud_watch/put_metric_alarm.rb

#put_metric_alarm(options) ⇒ Object

Creates or updates an alarm and associates it with the specified Amazon CloudWatch metric

Options

  • ActionsEnabled<~Boolean>: Indicates whether or not actions should be executed during any changes to the alarm’s state

  • AlarmActions<~Array>: A list of actions to execute

  • AlarmDescription<~String>: The description for the alarm

  • AlarmName<~String> The unique name for the alarm

  • ComparisonOperator<~String>: The arithmetic operation to use for comparison

  • Dimensions<~Array>: a list of dimensions to filter against,

    Name : The name of the dimension
Value : The value to filter against

  • EvaluationPeriods<~Integer>: The number of periods over which data is compared to the specified threshold

  • InsufficientDataActions<~Array>: A list of actions to execute

  • MetricName<~String>: The name for the alarm’s associated metric

  • Namespace<~String>: The namespace for the alarm’s associated metric

  • OKActions<~Array>: A list of actions to execute

  • Period<~Integer>: The period in seconds over which the specified statistic is applied

  • Statistic<~String>: The statistic to apply to the alarm’s associated metric

  • Threshold<~Double>: The value against which the specified statistic is compared

  • Unit<~String>: The unit for the alarm’s associated metric

Returns

  • response<~Excon::Response>:

See Also

docs.amazonwebservices.com/AmazonCloudWatch/latest/APIReference/API_PutMetricAlarm.html

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# File 'lib/fog/aws/requests/cloud_watch/put_metric_alarm.rb', line 33

def put_metric_alarm(options)
  if dimensions = options.delete('Dimensions')
    options.merge!(AWS.indexed_param('Dimensions.member.%d.Name', dimensions.collect {|dimension| dimension['Name']}))
    options.merge!(AWS.indexed_param('Dimensions.member.%d.Value', dimensions.collect {|dimension| dimension['Value']}))
  end
  if alarm_actions = options.delete('AlarmActions')
    options.merge!(AWS.indexed_param('AlarmActions.member.%d', [*alarm_actions]))
  end
  if insufficient_data_actions = options.delete('InsufficientDataActions')
    options.merge!(AWS.indexed_param('InsufficientDataActions.member.%d', [*insufficient_data_actions]))
  end
  if ok_actions = options.delete('OKActions')
    options.merge!(AWS.indexed_param('OKActions.member.%d', [*ok_actions]))
  end

  request({
      'Action'    => 'PutMetricAlarm',
      :parser     => Fog::Parsers::AWS::CloudWatch::PutMetricAlarm.new
    }.merge(options))
end