gistfile1.rb

module SFDC_Models
	module Connection
		SF_CONFIG = YAML.load_file('config/databasedotcom.yml') rescue nil
		def self.client
			@client = Databasedotcom::Client.new("config/databasedotcom.yml")
			@client.authenticate username: SF_CONFIG['username'], password: SF_CONFIG['password']
			@client.materialize("Lead")
			@client.materialize("Account")
			@client.materialize("Contact")
			@client
		end
	end
	...
end