Current File : //proc/self/root/snap/core20/current/usr/share/subiquity/console_conf/ui/views/login.py
# Copyright 2015 Canonical, Ltd.
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, version 3.
#
# 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, see <http://www.gnu.org/licenses/>.
""" Login
Login provides user with language selection
"""
import logging
from urwid import Text
from subiquitycore.ui.buttons import done_btn
from subiquitycore.ui.container import ListBox, Pile
from subiquitycore.ui.utils import button_pile, Padding
from subiquitycore.view import BaseView
log = logging.getLogger("subiquitycore.views.login")
class LoginView(BaseView):
title = "Ubuntu Core"
def __init__(self, opts, model, controller, netdevs):
self.opts = opts
self.model = model
self.controller = controller
self.netdevs = netdevs
self.items = []
super().__init__(
Pile([
('pack', Text("")),
Padding.center_79(ListBox(self._build_model_inputs())),
('pack', Pile([
('pack', Text("")),
button_pile(self._build_buttons()),
('pack', Text("")),
])),
]))
def _build_buttons(self):
return [
done_btn("Done", on_press=self.done),
]
def _build_model_inputs(self):
user = self.model.user
ips = []
for dev in self.netdevs:
for addr in dev.actual_global_ip_addresses:
ips.append(addr)
if not user:
sl = []
sl.append(Text("no owner"))
return sl
local_tpl = (
"This device is registered to {realname}.")
remote_tpl = (
"\n\nRemote access was enabled via authentication with SSO user"
" <{username}>.\nPublic SSH keys were added to the device "
"for remote access.\n\n{realname} can connect remotely to this "
"device via SSH:")
sl = []
login_info = {
'realname': user.realname,
'username': user.username,
}
login_text = local_tpl.format(**login_info)
login_text += remote_tpl.format(**login_info)
sl += [Text(login_text), Padding.line_break("")]
for ip in ips:
ssh_iface = " ssh %s@%s" % (user.username, ip)
sl.append(Text(ssh_iface))
return sl
def confirm(self, result):
self.done()
def done(self, button):
self.controller.login_done()
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