lib/checks.rb

   1 require 'configuration'
   2 require 'check'
   3 require 'database_check'
   4 require 'website_check'
   5
   6
   7 class Checks
   8   @@config = "checks.yml"
   9
  10   def self.config
  11     Configuration.load(@@config)
  12   end
  13
  14   def initialize
  15     @checks = []
  16   end
  17
  18   def reload_config
  19     return unless !@config || @config.stale?
  20     @config ||= self.class.config
  21     @checks = @config.map do |check|
  22       Kernel.const_get(check[:class]).new(check)
  23     end
  24   end
  25
  26   def check
  27     reload_config
  28     threads = @checks.map {|check| Thread.new { check.do_it } }
  29     threads.each(&:join)
  30   end
  31
  32   def passed?
  33     @checks.map(&:passed?).uniq == [ true ]
  34   end
  35
  36   def results
  37     @checks
  38   end
  39 end