src/lib/y2remote/modes/base.rb
# ------------------------------------------------------------------------------
# Copyright (c) 2017 SUSE LLC
#
#
# This program is free software; you can redistribute it and/or modify it under
# the terms of version 2 of the GNU General Public License as published by the
# Free Software Foundation.
#
# This program is distributed in the hope that it will be useful, but WITHOUT
# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
# FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License along with
# this program; if not, contact SUSE.
#
# To contact SUSE about this file by physical or electronic mail, you may find
# current contact information at www.suse.com.
# ------------------------------------------------------------------------------
require "yast"
module Y2Remote
# Class to handle the different remote running modes
module Modes
# Base class
class Base
include Singleton
include Yast::Logger
include Yast::I18n
extend Yast::I18n
# Constructor
def initialize
Yast.import "Packages"
end
# Return a list of names of the required packages of the running mode
#
# @return [Array<String>] list of packages required by the service
def required_packages
[]
end
# Return whether all the required packages have been installed or not
#
# @return [Boolean] true if installed; false otherwise
def installed?
Yast::Package.InstalledAll(required_packages)
end
end
end
end