mirror of
https://github.com/YunoHost/yunohost.git
synced 2024-09-03 20:06:10 +02:00
89 lines
2.3 KiB
Python
89 lines
2.3 KiB
Python
# -*- coding: utf-8 -*-
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""" License
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Copyright (C) 2013 YunoHost
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU Affero General Public License as published
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by the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU Affero General Public License for more details.
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You should have received a copy of the GNU Affero General Public License
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along with this program; if not, see http://www.gnu.org/licenses
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"""
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""" yunohost_backup.py
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Manage backups
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"""
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import os
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import sys
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import json
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import time
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from moulinette.core import MoulinetteError
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def backup_backup():
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"""
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Create an encrypted backup tarball
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"""
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from yunohost.hook import hook_callback
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backup_dirname = int(time.time())
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backup_dir = "/home/yunohost.backup/tmp/%s" % backup_dirname
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# Create directory
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try: os.listdir(backup_dir)
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except OSError: os.makedirs(backup_dir)
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os.system('chmod 755 /home/yunohost.backup /home/yunohost.backup/tmp')
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os.system('chown -hR admin: %s' % backup_dir)
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# Run hook
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hook_callback('backup', [backup_dir])
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#TODO: Compress & encrypt
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msignals.display(m18n.n('backup_complete'), 'success')
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def backup_restore(path):
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"""
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Restore from an encrypted backup tarball
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Keyword argument:
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path -- Path to the restore directory
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"""
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from yunohost.tools import tools_postinstall
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from yunohost.hook import hook_callback
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path = os.path.abspath(path)
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try:
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with open("%s/yunohost/current_host" % path, 'r') as f:
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domain = f.readline().rstrip()
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except IOError:
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raise MoulinetteError(errno.EINVAL, m18n.n('invalid_restore_package'))
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#TODO Decrypt & extract tarball
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try:
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with open('/etc/yunohost/installed') as f:
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raise MoulinetteError(errno.EINVAL, m18n.n('yunohost_already_installed'))
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except IOError:
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tools_postinstall(domain, 'yunohost', True)
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# Run hook
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hook_callback('restore', [path])
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msignals.display(m18n.n('restore_complete'), 'success')
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