# File lib/rhc/config.rb, line 122
    def set_defaults
      @defaults = RHC::Vendor::ParseConfig.new()
      @opts  = RHC::Vendor::ParseConfig.new() # option switches that override config file

      @env_config = RHC::Vendor::ParseConfig.new()
      @global_config = nil
      @local_config = nil
      @opts_config = nil # config file passed in the options
      @additional_config = nil

      @default_proxy = nil

      @defaults.add('libra_server', openshift_online_server)

      @env_config.add('libra_server', libra_server_env) if libra_server_env
      @env_config.add('libra_server', rhc_server_env) if rhc_server_env

      @opts_config_path = nil
    end