Class: Hako::Schedulers::EcsAutoscaling::Policy

Inherits:
Object
  • Object
show all
Defined in:
lib/hako/schedulers/ecs_autoscaling.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(options) ⇒ Policy

Returns a new instance of Policy.

Parameters:

  • options (Hash) 


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# File 'lib/hako/schedulers/ecs_autoscaling.rb', line 143

def initialize(options)
  @alarms = required_option(options, 'alarms')
  @cooldown = required_option(options, 'cooldown')
  @adjustment_type = required_option(options, 'adjustment_type')
  @scaling_adjustment = required_option(options, 'scaling_adjustment')
  @metric_interval_lower_bound = options.fetch('metric_interval_lower_bound', nil)
  @metric_interval_upper_bound = options.fetch('metric_interval_upper_bound', nil)
  @metric_aggregation_type = required_option(options, 'metric_aggregation_type')
end

Instance Attribute Details

#adjustment_type ⇒ Object (readonly)

Returns the value of attribute adjustment_type.



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# File 'lib/hako/schedulers/ecs_autoscaling.rb', line 140

def adjustment_type
  @adjustment_type
end

#alarms ⇒ Object (readonly)

Returns the value of attribute alarms.



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# File 'lib/hako/schedulers/ecs_autoscaling.rb', line 140

def alarms
  @alarms
end

#cooldown ⇒ Object (readonly)

Returns the value of attribute cooldown.



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# File 'lib/hako/schedulers/ecs_autoscaling.rb', line 140

def cooldown
  @cooldown
end

#metric_aggregation_type ⇒ Object (readonly)

Returns the value of attribute metric_aggregation_type.



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# File 'lib/hako/schedulers/ecs_autoscaling.rb', line 140

def metric_aggregation_type
  @metric_aggregation_type
end

#metric_interval_lower_bound ⇒ Object (readonly)

Returns the value of attribute metric_interval_lower_bound.



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# File 'lib/hako/schedulers/ecs_autoscaling.rb', line 140

def metric_interval_lower_bound
  @metric_interval_lower_bound
end

#metric_interval_upper_bound ⇒ Object (readonly)

Returns the value of attribute metric_interval_upper_bound.



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# File 'lib/hako/schedulers/ecs_autoscaling.rb', line 140

def metric_interval_upper_bound
  @metric_interval_upper_bound
end

#scaling_adjustment ⇒ Object (readonly)

Returns the value of attribute scaling_adjustment.



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# File 'lib/hako/schedulers/ecs_autoscaling.rb', line 140

def scaling_adjustment
  @scaling_adjustment
end

Instance Method Details

#name ⇒ String

Returns:

  • (String) 


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# File 'lib/hako/schedulers/ecs_autoscaling.rb', line 154

def name
  alarms.join('-and-')
end

#required_option(options, key) ⇒ Object (private)

Parameters:

  • options (Hash)
  • key (String)

Returns:

  • (Object) 


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# File 'lib/hako/schedulers/ecs_autoscaling.rb', line 163

def required_option(options, key)
  options.fetch(key) { raise Error.new("scheduler.autoscaling.policies.#{key} must be set") }
end