mirror of
https://gitlab2.federez.net/re2o/re2o
synced 2024-08-28 09:59:18 +00:00
87 lines
3 KiB
Python
87 lines
3 KiB
Python
# ⁻*- mode: python; coding: utf-8 -*-
|
|
# Re2o est un logiciel d'administration développé initiallement au rezometz. Il
|
|
# se veut agnostique au réseau considéré, de manière à être installable en
|
|
# quelques clics.
|
|
#
|
|
# Copyright © 2018 Jean-Baptiste Daval
|
|
#
|
|
# 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; either version 2 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 General Public License for more details.
|
|
#
|
|
# You should have received a copy of the GNU General Public License along
|
|
# with this program; if not, write to the Free Software Foundation, Inc.,
|
|
# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
|
|
|
|
import os
|
|
import sys
|
|
import pwd
|
|
|
|
from django.core.management.base import BaseCommand, CommandError
|
|
from django.db import transaction
|
|
from reversion import revisions as reversion
|
|
|
|
from users.models import User, ListShell
|
|
from re2o.script_utils import get_user, get_system_user
|
|
|
|
|
|
class Command(BaseCommand):
|
|
help = "Change the default shell of a user."
|
|
|
|
def add_arguments(self, parser):
|
|
parser.add_argument("target_username", nargs="?")
|
|
|
|
def handle(self, *args, **options):
|
|
|
|
current_username = get_system_user()
|
|
current_user = get_user(current_username)
|
|
|
|
target_username = options["target_username"] or current_username
|
|
target_user = get_user(target_username)
|
|
|
|
# L'utilisateur n'a pas le droit de changer le shell
|
|
ok, msg = target_user.can_change_shell(current_user)
|
|
if not ok:
|
|
raise CommandError(msg)
|
|
|
|
shells = ListShell.objects.all()
|
|
|
|
current_shell = "unknown"
|
|
if target_user.shell:
|
|
current_shell = target_user.shell.get_pretty_name()
|
|
self.stdout.write(
|
|
"Choose a shell for the user %s (the current shell is"
|
|
" %s):" % (target_user.pseudo, current_shell)
|
|
)
|
|
for shell in shells:
|
|
self.stdout.write(
|
|
"%d - %s (%s)" % (shell.id, shell.get_pretty_name(), shell.shell)
|
|
)
|
|
shell_id = input("Enter a number: ")
|
|
|
|
try:
|
|
shell_id = int(shell_id)
|
|
except:
|
|
raise CommandError("Invalid choice.")
|
|
|
|
shell = ListShell.objects.filter(id=shell_id)
|
|
if not shell:
|
|
raise CommandError("Invalid choice.")
|
|
|
|
target_user.shell = shell.first()
|
|
with transaction.atomic(), reversion.create_revision():
|
|
target_user.save()
|
|
reversion.set_user(current_user)
|
|
reversion.set_comment("Shell changed.")
|
|
|
|
self.stdout.write(
|
|
self.style.SUCCESS(
|
|
"Shell changed. The change may take a few minutes to apply."
|
|
)
|
|
)
|