Class: ConfLoader

Inherits:
Object
  • Object
show all
Defined in:
lib/conf_loader.rb,
lib/conf_loader/version.rb

Overview

Helps to load conf files in salemove ecosystem

Constant Summary collapse

EnvironmentNotFoundError = 
Class.new(KeyError)
VERSION = 
'0.2.2'

Class Method Summary collapse

Class Method Details

.load(path, env) ⇒ Hash

Load given conf file

Returns:

  • (Hash) —

    hash with symbolized keys



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# File 'lib/conf_loader.rb', line 21

def self.load(path, env)
  template = ERB.new File.new(path).read
  environments = YAML.load template.result(binding)

  if environments.has_key?(env)
    hash = environments[env]
    Symbolizer.symbolize(hash)
  else
    raise EnvironmentNotFoundError,
      "Configuration for `#{env}` not found at path #{path}"
  end
end