Module: Scales::Config

Defined in:
lib/scales-core/config.rb

Constant Summary collapse

DEFAULTS = 
{
  :host           => "localhost",
  :port           => 6379,
  :password       => nil,
  :database       => 0,
  :partials       => false,
  :worker_threads => 30
}
CONFIG_PATHS = 
['config/cache.yml', 'cache.yml']
@@pwd = 
"."

Class Method Summary collapse

Class Method Details

.config ⇒ Object 



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# File 'lib/scales-core/config.rb', line 19

def config
  @@config ||= OpenStruct.new DEFAULTS.merge(load!)
end

.load! ⇒ Object 



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# File 'lib/scales-core/config.rb', line 27

def load!
  load_paths = CONFIG_PATHS.map{ |path| File.exists?(File.join(@@pwd, path)) }
  return {} unless load_paths.any?
  
  cache   = File.join(@@pwd, CONFIG_PATHS[load_paths.index(true)])
  config  = YAML.load_file(cache)[Scales.env]
  
  Hash[config.map{|(k,v)| [k.to_sym,v]}]
end

.pwd ⇒ Object 



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# File 'lib/scales-core/config.rb', line 41

def pwd
  @@pwd
end

.pwd=(pwd) ⇒ Object 



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# File 'lib/scales-core/config.rb', line 37

def pwd=(pwd)
  @@pwd = pwd
end

.reset! ⇒ Object 



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# File 'lib/scales-core/config.rb', line 23

def reset!
  @@config = nil
end