# File lib/hammer_cli_foreman/commands.rb, line 14
  def self.credentials
    @credentials ||= BasicCredentials.new(
      :username => (HammerCLI::Settings.get(:_params, :username) || ENV['FOREMAN_USERNAME'] || HammerCLI::Settings.get(:foreman, :username)),
      :password => (HammerCLI::Settings.get(:_params, :password) || ENV['FOREMAN_PASSWORD'] || HammerCLI::Settings.get(:foreman, :password))
    )
    @credentials
  end