Class: Flapjack::Data::Condition

Inherits:
Object
  • Object
show all
Includes:
Comparable, Zermelo::Records::RedisSet
Defined in:
lib/flapjack/data/condition.rb

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.for_name(n) ⇒ Object 



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# File 'lib/flapjack/data/condition.rb', line 62

def self.for_name(n)
  c = Flapjack::Data::Condition.new(:name => n,
    :priority => self.healthy[n.to_s] || self.unhealthy[n.to_s] )
  c.valid? ? c : nil
end

.healthy ⇒ Object

class methods rather than constants, as these may come from config data in the future; name => priority



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# File 'lib/flapjack/data/condition.rb', line 18

def self.healthy
  {
    'ok' => 1
  }
end

.healthy?(c) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/flapjack/data/condition.rb', line 54

def self.healthy?(c)
  self.healthy.keys.include?(c)
end

.most_unhealthy ⇒ Object 



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# File 'lib/flapjack/data/condition.rb', line 58

def self.most_unhealthy
  self.unhealthy.min_by {|_, pri| pri }.first
end

.unhealthy ⇒ Object 



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# File 'lib/flapjack/data/condition.rb', line 24

def self.unhealthy
  {
    'critical' => -3,
    'warning'  => -2,
    'unknown'  => -1
  }
end

Instance Method Details

#<=>(cond) ⇒ Object 



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# File 'lib/flapjack/data/condition.rb', line 11

def <=>(cond)
  return nil unless cond.is_a?(Flapjack::Data::Condition)
  self.priority <=> cond.priority
end

#save_allowed? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/flapjack/data/condition.rb', line 50

def save_allowed?
  false
end