yast/yast-network

# ***************************************************************************
#
# Copyright (c) 2012 Novell, Inc.
# All Rights Reserved.
#
# 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 Novell, Inc.
#
# To contact Novell about this file by physical or electronic mail,
# you may find current contact information at www.novell.com
#
# **************************************************************************
# File:  include/network/lan/address.ycp
# Package:  Network configuration
# Summary:  Network card adresss configuration dialogs
# Authors:  Michal Svec <msvec@suse.cz>
#
require "y2firewall/helpers/interfaces"
require "y2network/dialogs/edit_interface"
require "y2network/boot_protocol"

module Yast
  module NetworkLanAddressInclude
    include Y2Firewall::Helpers::Interfaces
    include Yast::Logger
    include Yast::I18n

    def initialize_network_lan_address(include_target)
      Yast.import "UI"

      textdomain "network"

      Yast.import "ProductFeatures"

      Yast.include include_target, "network/lan/help.rb"
      Yast.include include_target, "network/lan/hardware.rb"
      Yast.include include_target, "network/complex.rb"
      Yast.include include_target, "network/lan/s390.rb"

      @force_static_ip = ProductFeatures.GetBooleanFeature(
        "network",
        "force_static_ip"
      )
    end

    # Dialog for setting up IP address
    # @return dialog result
    def AddressDialog(builder:)
      ret = Y2Network::Dialogs::EditInterface.run(builder)

      log.info "AddressDialog res: #{ret.inspect}"

      return ret if [:back, :abort].include?(ret)
      return ret if builder.interface&.hotplug? || !builder.boot_protocol.dhcp?

      # fixed bug #73739 - if dhcp is used, dont set default gw statically
      # but also: reset default gw only if DHCP* is used, this branch covers
      #     "No IP address" case, then default gw must stay (#460262)
      # and also: don't delete default GW for usb/pcmcia devices (#307102)
      #
      # Is check for hotplug really needed? It contained a typo up to SLE-15-SP4 and
      # nobody complained - something to think of during next refactoring.
      yast_config = Y2Network::Config.find(:yast)
      if yast_config&.routing&.default_route
        remove_gw = Popup.YesNo(
          _(
            "A static default route is defined.\n" \
            "It is suggested to remove the static default route definition \n" \
            "if one can be obtained also via DHCP.\n" \
            "Do you want to remove the static default route?"
          )
        )
        yast_config.routing.remove_default_routes if remove_gw
      end

      ret
    end
  end
end