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calculate-utils-3-console-gui/libs_crutch/core/utils/cl_backup.py

91 lines
3.5 KiB

# -*- coding: utf-8 -*-
# Copyright 2016 Mir Calculate. http://www.calculate-linux.org
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
import sys
from calculate.core.server.func import Action, Tasks
from calculate.lib.cl_lang import setLocalTranslate, getLazyLocalTranslate
from calculate.lib.utils.files import FilesError
from calculate.lib.datavars import VariableError, DataVarsError
from calculate.core.backup import BackupError
from calculate.lib.cl_template import TemplatesError
_ = lambda x: x
setLocalTranslate('cl_core3', sys.modules[__name__])
__ = getLazyLocalTranslate(_)
class ClBackupAction(Action):
"""
Создание резервной копии настроек
"""
# ошибки, которые отображаются без подробностей
native_error = (BackupError, FilesError, DataVarsError, VariableError,
TemplatesError)
successMessage = __("Backup successfully completed!")
failedMessage = __("Failed to perform backup!")
interruptMessage = __("Backup manually interrupted")
tasks = [
{'name': 'prepare_dir',
'method': 'Backup.prepare_backup(core.cl_backup_path,'
'core.cl_backup_root_name)'
},
{'name': 'backup_marked',
'message': __("Backing up files configured by templates"),
'method': 'Backup.backup_marked("/",core.cl_backup_path,'
'"etc",core.cl_backup_root_name)'
},
{'name': 'templates',
'message': __("Templates preparing for backup"),
'method': 'Backup.applyTemplates(install.cl_source,'
'False,True,None,True,True)',
},
{'name': 'special_backup',
'method': 'Backup.special_backup(core.cl_backup_path)'
},
{'name': 'accounts_backup',
'message': __("Backing up accounts info"),
'method': 'Backup.save_accounts(core.cl_backup_path)'
},
{'name': 'prepare_content',
'message': __("Calculating checksums"),
'method': 'Backup.prepare_contents(core.cl_backup_path,'
'core.cl_backup_file_contents,core.cl_backup_root_name)',
},
{'name': 'save_initd',
'method': 'Backup.save_initd(core.cl_backup_path,'
'core.cl_backup_root_name)',
},
{'name': 'pack_backup',
'message': __("Packing backup"),
'method': 'Backup.create_archive(core.cl_backup_path,'
'core.cl_backup_file)'
},
{'name': 'remove_dir',
'message': __("Clearing temporary files"),
'method': 'Backup.remove_directory(core.cl_backup_path)',
'depend': Tasks.success_one_of("prepare_dir")
},
{'name': 'display_verbose',
'method': 'Backup.display_backup_configs(core.cl_backup_file)',
'condition': lambda Get: Get('core.cl_backup_verbose_set') == 'on'
},
{'name': 'display_arch',
'message': __("Archive created: {core.cl_backup_file}")
}
]