subiquity/subiquity/controllers/network.py

# Copyright 2015 Canonical, Ltd.
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU Affero General Public License as
# published by the Free Software Foundation, either version 3 of the
# License, or (at your option) any later version.
#
# 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 Affero General Public License for more details.
#
# You should have received a copy of the GNU Affero General Public License
# along with this program.  If not, see <http://www.gnu.org/licenses/>.

from subiquity.controller import ControllerPolicy
from subiquity.models import NetworkModel
from subiquity.ui.views import (NetworkView,
                                NetworkSetDefaultRouteView)
from subiquity.ui.dummy import DummyView

from subiquity.curtin import curtin_write_network_actions


class NetworkController(ControllerPolicy):
    def __init__(self, common):
        super().__init__(common)
        self.model = NetworkModel(self.prober, self.opts)

    def network(self):
        title = "Network connections"
        excerpt = ("Configure at least the main interface this server will "
                   "use to talk to other machines, and preferably provide "
                   "sufficient access for updates.")
        footer = ("Additional networking info here")
        self.ui.set_header(title, excerpt)
        self.ui.set_footer(footer, 20)
        self.ui.set_body(NetworkView(self.model, self.signal))

    def network_finish(self, actions):
        curtin_write_network_actions(actions)
        self.signal.emit_signal('filesystem:show')

    def set_default_route(self):
        self.ui.set_body(NetworkSetDefaultRouteView(self.model,
                                                    self.signal))

    def bond_interfaces(self):
        self.ui.set_body(DummyView(self.signal))

    def install_network_driver(self):
        self.ui.set_body(DummyView(self.signal))