Module: Tapjoy::AutoscalingBootstrap::Cloudwatch

Defined in:
lib/tapjoy/autoscaling_bootstrap/cloudwatch.rb

Overview

This module configures cloudwatch alarms

Class Method Summary collapse

Class Method Details

.alarm_exists(alarm) ⇒ Object 



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# File 'lib/tapjoy/autoscaling_bootstrap/cloudwatch.rb', line 23

def alarm_exists(alarm)
  Tapjoy::AutoscalingBootstrap::AWS::Cloudwatch.describe_alarm(alarm).length > 0
end

.create_alarm(scale_alert) ⇒ Object

Create autoscaling alarms



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# File 'lib/tapjoy/autoscaling_bootstrap/cloudwatch.rb', line 7

def create_alarm(scale_alert)
  puts "Creating: #{scale_alert[:alarm]}"
  Tapjoy::AutoscalingBootstrap::AWS::Cloudwatch.put_metric_alarm(
    **scale_alert)
end

.delete_alarm(alarm) ⇒ Object

Delete autoscaling alarms



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# File 'lib/tapjoy/autoscaling_bootstrap/cloudwatch.rb', line 14

def delete_alarm(alarm)
  if self.alarm_exists(alarm)
    puts "Deleting alarm: #{alarm}"
    Tapjoy::AutoscalingBootstrap::AWS::Cloudwatch.delete_alarm(alarm)
  else
    STDERR.puts "'#{alarm}' doesn't exist. Skipping..."
  end
end