Module: Chimps::Config

Defined in:
lib/chimps/config.rb

Overview

Defines methods to load the Chimps configuration.

Class Method Summary collapse

Class Method Details

.chimps_root ⇒ String

The root of the Chimps source base.

Returns:



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# File 'lib/chimps/config.rb', line 57

def self.chimps_root
  File.expand_path File.join(File.dirname(__FILE__), '../..')
end

.load ⇒ Object

Load the configuration settings from the configuration/identity file.



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# File 'lib/chimps/config.rb', line 74

def self.load
  # FIXME this is a terrible hack...and it only goes to 2 deep!
  if File.exist?(COMMAND_LINE_OPTIONS[:identity_file])
    require 'yaml'
    YAML.load_file(COMMAND_LINE_OPTIONS[:identity_file]).each_pair do |key, value|
      case
      when value.is_a?(Hash) && CONFIG.include?(key)
        CONFIG[key].merge!(value)
      when value.is_a?(Array) && CONFIG.include?(key)
        CONFIG[key] += value
      else
        CONFIG[key] = value
      end
    end
  end
end

.load_plugins ⇒ Object

Require all ruby files in the directory Chimps::CONFIG.



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# File 'lib/chimps/config.rb', line 63

def self.load_plugins
  return if Chimps::CONFIG[:skip_plugins]
  plugin_dirs = Chimps::CONFIG[:plugins]
  return if plugin_dirs.blank?
  plugin_dirs.each do |dir|
    Dir[File.expand_path(dir) + "/*.rb"].each { |plugin| require plugin }
  end
end

.resolve_options! ⇒ Object

Ensure that certain options (verbosity, log file) that can be passed on the command-line override those stored in a configuration file (if present).



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# File 'lib/chimps/config.rb', line 50

def self.resolve_options!
  Chimps::CONFIG.merge!(Chimps::COMMAND_LINE_OPTIONS) # overwrites from command line if necessary
end