mirror of
https://github.com/aaPanel/aaPanel.git
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617 lines
27 KiB
Python
617 lines
27 KiB
Python
# coding: utf-8
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# -------------------------------------------------------------------
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# aapanel
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# -------------------------------------------------------------------
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# Copyright (c) 2015-2099 aapanel(http://www.aapanel.com) All rights reserved.
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# -------------------------------------------------------------------
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# Author: miku <wzz@bt.cn>
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# -------------------------------------------------------------------
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import datetime
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import json
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import os
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import re
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import sys
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import time
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import warnings
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if "/www/server/panel/class" not in sys.path:
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sys.path.insert(0, "/www/server/panel/class")
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if "/www/server/panel/class_v2" not in sys.path:
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sys.path.insert(0, "/www/server/panel/class_v2")
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if "/www/server/panel" not in sys.path:
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sys.path.insert(0, "/www/server/panel")
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import public
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from mod.project.backup_restore.modules.site_module import SiteModule
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from mod.project.backup_restore.modules.database_module import DatabaseModule
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from mod.project.backup_restore.modules.ftp_module import FtpModule
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from mod.project.backup_restore.modules.crontab_module import CrontabModule
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from mod.project.backup_restore.modules.ssh_module import SshModule
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from mod.project.backup_restore.modules.firewall_module import FirewallModule
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from mod.project.backup_restore.modules.plugin_module import PluginModule
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from mod.project.backup_restore.modules.mail_module import MailModule
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from mod.project.backup_restore.modules.ssl_model import SSLModel
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warnings.filterwarnings("ignore", category=SyntaxWarning)
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class BackupManager(SiteModule, DatabaseModule, FtpModule, SSLModel):
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def __init__(self):
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super().__init__()
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self.base_path = '/www/backup/backup_restore'
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self.bakcup_task_json = self.base_path + '/backup_task.json'
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self.backup_log_file = self.base_path + '/backup.log'
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self.backup_pl_file = self.base_path + '/backup.pl'
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self.backup_success_file = self.base_path + '/success.pl'
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self.backup_save_config = self.base_path + '/backup_save_config.json'
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self.history_log_path = '/www/backup/backup_restore/history/log'
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self.history_info_path = '/www/backup/backup_restore/history/info'
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self.migrate_backup_info_path = '/www/backup/backup_restore/migrate_backup_info.json'
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def get_local_backup(self, get=None):
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backup_list = []
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if os.path.exists(self.bakcup_task_json):
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backup_list = json.loads(public.ReadFile(self.bakcup_task_json))
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file_names = os.listdir(self.base_path)
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pattern = re.compile(r"\d{8}-\d{4}_\d+_backup\.tar\.gz")
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matched_files = [f for f in file_names if pattern.match(f)]
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for file in matched_files:
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if "upload.tmp" in file:
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continue
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file_timestamp = file.split('_')[1]
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matched = any(item["timestamp"] == int(file_timestamp) for item in backup_list)
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if not matched:
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done_time = datetime.datetime.fromtimestamp(int(file_timestamp)).strftime('%Y-%m-%d %H:%M:%S')
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# file_size = public.ExecShell("du -sb /www/backup/backup_restore/{}".format(file))[0].split("\t")[0]
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file_conf = {
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'backup_name': str(file),
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'timestamp': int(file_timestamp),
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'create_time': done_time,
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'backup_time': done_time,
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'backup_file': self.base_path + "/" + file,
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'storage_type': "local",
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'auto_exit': 0,
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'restore_status': 0,
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'backup_status': 2,
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'backup_path': self.base_path + "/" + file,
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'done_time': done_time,
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'backup_file_size': str(self.get_file_size(self.base_path + "/" + file)),
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'backup_file_sha256': self.get_file_sha256(self.base_path + "/" + file),
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'backup_count': {
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"success": None,
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"failed": None,
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"total_time": None
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},
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}
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backup_list.append(file_conf)
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if os.path.exists(self.migrate_backup_info_path):
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migrate_backup_info = json.loads(public.ReadFile(self.migrate_backup_info_path))
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backup_list.append(migrate_backup_info)
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public.ExecShell("rm -f {}".format(self.migrate_backup_info_path))
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public.WriteFile(self.bakcup_task_json, json.dumps(backup_list))
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return backup_list
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def get_backup_file_msg(self, timestamp):
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import tarfile
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backup_file = str(timestamp) + "_backup.tar.gz"
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print(backup_file)
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file_names = os.listdir(self.base_path)
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for file in file_names:
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if backup_file in file:
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backup_file = file
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path = self.base_path + "/" + backup_file
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path_data = {}
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if not os.path.exists(path):
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return path_data
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try:
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with tarfile.open(path, 'r:gz') as tar:
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# 提前获取文件列表
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members = tar.getnames()
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# 提取备份 JSON 配置
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if '{}_backup/backup.json'.format(timestamp) in members:
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json_file_name = '{}_backup/backup.json'.format(timestamp)
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json_file = tar.extractfile(json_file_name)
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json_content = json_file.read().decode('utf-8')
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path_data['config'] = json.loads(json_content)
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# 提取备份日志文件
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if '{}_backup/backup.log'.format(timestamp) in members:
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log_file_name = '{}_backup/backup.log'.format(timestamp)
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log_file = tar.extractfile(log_file_name)
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log_content = log_file.read().decode('utf-8')
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path_data['log'] = log_content + path + "\n" + public.lang("Packaging completed")
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except:
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return False
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# path_data['server_config']=self.get_server_config()
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# path_data['backup_path_size']=25256044
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# path_data['free_size'] = self.get_free_space()['free_space']
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self.history_log_path = '/www/backup/backup_restore/history/log'
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self.history_info_path = '/www/backup/backup_restore/history/info'
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if not os.path.exists(self.history_log_path):
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public.ExecShell("mkdir -p {}".format(self.history_log_path))
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if not os.path.exists(self.history_info_path):
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public.ExecShell("mkdir -p {}".format(self.history_info_path))
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try:
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public.WriteFile(self.history_log_path + "{}_backup.log".format(timestamp), path_data['log'])
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except:
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pass
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try:
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public.WriteFile(self.history_info_path + "/{}_backup.info".format(timestamp),
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json.dumps(path_data['config']))
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except:
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return False
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try:
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backup_task_info = self.get_backup_conf(timestamp)
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hitory_info = json.loads(public.ReadFile(self.history_info_path + "/{}_backup.info".format(timestamp)))
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hitory_info['create_time'] = backup_task_info['create_time']
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hitory_info['backup_time'] = backup_task_info['backup_time']
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hitory_info['backup_file'] = backup_task_info['backup_file']
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hitory_info['backup_path'] = backup_task_info['backup_path']
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hitory_info['done_time'] = backup_task_info['done_time']
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hitory_info['total_time'] = backup_task_info['total_time']
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hitory_info['backup_file_size'] = backup_task_info['backup_file_size']
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hitory_info['backup_file_sha256'] = backup_task_info['backup_file_sha256']
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public.WriteFile(self.history_info_path + "/{}_backup.info".format(timestamp), json.dumps(hitory_info))
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except:
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pass
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return True
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def add_backup_task(self, timestamp: int):
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"""
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构造备份初始配置
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"""
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backup_path = self.base_path + '/{timestamp}_backup/'.format(timestamp=timestamp)
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if not os.path.exists(backup_path):
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os.makedirs(backup_path)
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backup_conf = self.get_backup_conf(timestamp)
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if not backup_conf:
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print(public.lang("Backup configuration file does not exist"))
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return public.returnMsg(False, public.lang("Backup configuration file does not exist"))
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backup_conf['data_list'] = {}
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backup_conf['data_list']['soft'] = self.get_soft_data(timestamp, packet=True)
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backup_conf['data_list']['site'] = self.get_site_backup_conf(timestamp)
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backup_conf['data_list']['ssl'] = self.get_ssl_backup_conf(timestamp)
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backup_conf['data_list']['database'] = self.get_database_backup_conf(timestamp)
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backup_conf['data_list']['ftp'] = self.backup_ftp_data(timestamp)
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backup_conf['backup_status'] = 1
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public.WriteFile(backup_path + 'backup.json', json.dumps(backup_conf))
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def backup_data(self, timestamp: int):
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if os.path.exists(self.backup_log_file):
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public.ExecShell("rm -f {}".format(self.backup_log_file))
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if os.path.exists(self.backup_pl_file):
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print(public.lang("A backup process is already running!"))
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return public.returnMsg(False, public.lang("A backup process is already running!"))
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try:
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public.WriteFile(self.backup_pl_file, timestamp)
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backup_conf = self.get_backup_conf(timestamp)
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backup_conf['backup_status'] = 1
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self.save_backup_conf(timestamp, backup_conf)
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start_time = int(time.time())
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# 构造备份初始配置
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self.add_backup_task(timestamp)
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try:
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self.backup_site_data(timestamp)
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except:
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pass
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try:
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self.backup_database_data(timestamp)
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except:
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pass
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try:
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self.backup_ssl_data(timestamp)
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except:
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pass
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try:
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CrontabModule().backup_crontab_data(timestamp)
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except:
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pass
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# TODO: 存在问题，下个版本修复
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# try:
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# SshModule().backup_ssh_data(timestamp)
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# except:
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# pass
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try:
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FirewallModule().backup_firewall_data(timestamp)
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except:
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pass
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try:
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MailModule().backup_vmail_data(timestamp)
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except:
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pass
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try:
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PluginModule().backup_plugin_data(timestamp)
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except:
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pass
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try:
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self.write_backup_data(timestamp)
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except:
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pass
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end_time = int(time.time())
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done_time = datetime.datetime.fromtimestamp(int(end_time)).strftime('%Y-%m-%d %H:%M:%S')
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total_time = end_time - start_time
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backup_conf = self.get_backup_conf(timestamp)
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backup_conf['backup_status'] = 2
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backup_conf['done_time'] = done_time
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backup_conf['total_time'] = total_time
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self.save_backup_conf(timestamp, backup_conf)
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self.sync_backup_info(timestamp)
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public.WriteFile(self.backup_success_file, timestamp)
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public.ExecShell("rm -f {}".format(self.backup_pl_file))
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self.create_history_file(timestamp)
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except Exception as e:
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return public.returnMsg(False, public.lang(f"something went wrong! Error: {str(e)}"))
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finally:
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if os.path.exists(self.backup_pl_file):
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public.ExecShell("rm -f {}".format(self.backup_pl_file))
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def create_history_file(self, timestamp):
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if not os.path.exists(self.history_log_path):
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public.ExecShell("mkdir -p {}".format(self.history_log_path))
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if not os.path.exists(self.history_info_path):
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public.ExecShell("mkdir -p {}".format(self.history_info_path))
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hitory_log_file = self.history_log_path + '/' + str(timestamp) + '_backup.log'
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history_info_file = self.history_info_path + '/' + str(timestamp) + '_backup.info'
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public.WriteFile(hitory_log_file, public.ReadFile("/www/backup/backup_restore/backup.log".format(timestamp)))
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public.WriteFile(history_info_file,
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public.ReadFile("/www/backup/backup_restore/{}_backup/backup.json".format(timestamp)))
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def sync_backup_info(self, timestamp):
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backup_conf = self.get_backup_conf(timestamp)
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data_list = self.get_backup_data_list(timestamp)
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data_list['backup_status'] = backup_conf['backup_status']
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data_list['backup_file'] = backup_conf['backup_file']
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data_list['backup_file_sha256'] = backup_conf['backup_file_sha256']
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data_list['backup_file_size'] = backup_conf['backup_file_size']
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data_list['done_time'] = backup_conf['done_time']
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data_list['total_time'] = backup_conf['total_time']
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data_list['backup_count'] = backup_conf['backup_count']
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self.update_backup_data_list(timestamp, data_list)
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def count_backup_status(self, data, status_code):
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return sum(
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1 for category in data.values()
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for item in category
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if isinstance(item, dict) and item.get('status') == status_code
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)
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def write_backup_data(self, timestamp):
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self.print_log("====================================================", "backup")
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self.print_log(public.lang("Start compressing and packaging all data"), "backup")
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from datetime import datetime
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backup_conf = self.get_backup_conf(timestamp)
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backup_log_path = self.base_path + str(timestamp) + "_backup/"
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public.ExecShell('\cp -rpa {} {}'.format(self.backup_log_file, backup_log_path))
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conf_data = json.loads((public.ReadFile("/www/backup/backup_restore/{}_backup/backup.json".format(timestamp))))
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status_2_count = self.count_backup_status(conf_data['data_list'], 2)
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status_3_count = self.count_backup_status(conf_data['data_list'], 3)
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dt_object = datetime.fromtimestamp(int(timestamp))
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file_time = dt_object.strftime('%Y%m%d-%H%M')
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tar_file_name = file_time + "_" + str(timestamp) + "_backup.tar.gz"
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conf_data['backup_status'] = 1
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public.WriteFile("/www/backup/backup_restore/{}_backup/backup.json".format(timestamp), json.dumps(conf_data))
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public.ExecShell("cd /www/backup/backup_restore && tar -czvf {} {}_backup".format(tar_file_name, timestamp))
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file_size = public.ExecShell("du -sb /www/backup/backup_restore/{}".format(tar_file_name))[0].split("\t")[0]
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backup_conf["backup_status"] = 2
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backup_conf["backup_file"] = "/www/backup/backup_restore/" + tar_file_name
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backup_conf["backup_file_sha256"] = self.get_file_sha256("/www/backup/backup_restore/" + tar_file_name)
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backup_conf["backup_file_size"] = file_size
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backup_conf["backup_count"] = {}
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backup_conf["backup_count"]['success'] = status_2_count
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backup_conf["backup_count"]['failed'] = status_3_count
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storage_type = backup_conf['storage_type']
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backup_size = self.format_size(int(file_size))
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self.print_log(
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public.lang("Compression and packaging of all data completed. Data size: {}").format(backup_size),
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'backup'
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)
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self.print_log(public.lang("Backup completed. Backup file: {}").format(tar_file_name), "backup")
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self.print_log("====================================================", "backup")
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tar_file_name = "/www/backup/backup_restore/" + tar_file_name
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if storage_type != "local" and os.path.exists(tar_file_name):
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cloud_name_cn = "cloud storage"
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self.print_log(public.lang("Uploading backup file to cloud storage..."), "backup")
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try:
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from cloud_stora_upload_v2 import CloudStoraUpload
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_cloud = CloudStoraUpload()
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_cloud.run(storage_type)
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cloud_name_cn = _cloud.obj._title
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if int(file_size) > 100 * 1024 * 1024:
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self.print_log(
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public.lang("{} Uploading in chunks...").format(cloud_name_cn), "backup"
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)
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else:
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self.print_log(
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public.lang("{} Uploading...").format(cloud_name_cn), "backup"
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)
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backup_path = _cloud.obj.backup_path
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if not backup_path.endswith('/'):
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backup_path += '/'
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upload_path = os.path.join(backup_path, "backup_restore", os.path.basename(tar_file_name))
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if _cloud.cloud_upload_file(tar_file_name, upload_path):
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self.print_log(public.lang("Successfully uploaded to {}").format(cloud_name_cn), "backup")
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except Exception as e:
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import traceback
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public.print_log(traceback.format_exc())
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self.print_log(
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public.lang("Error occurred while uploading to {}: {}").format(cloud_name_cn, str(e)),
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"backup"
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)
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self.save_backup_conf(timestamp, backup_conf)
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def get_backup_details(self, timestamp):
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history_info_file = self.history_info_path + '/' + str(timestamp) + '_backup.info'
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if not os.path.exists(history_info_file):
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get_info = self.get_backup_file_msg(timestamp)
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if not get_info:
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return public.fail_v2(public.lang("Backup info not found"))
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backup_info = json.loads(public.ReadFile(history_info_file))
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result = self.process_detail(backup_info)
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return public.success_v2(result)
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def get_backup_log(self, timestamp):
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backup_log_file = self.base_path + '/backup.log'
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history_log_file = self.history_log_path + '/' + str(timestamp) + '_backup.log'
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if os.path.exists(self.backup_pl_file):
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backup_timestamp = int(public.ReadFile(self.backup_pl_file))
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if int(backup_timestamp) == int(timestamp):
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return public.ReadFile(backup_log_file)
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if os.path.exists(history_log_file):
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return public.ReadFile(history_log_file)
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else:
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return None
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# todo 弃用
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def get_backup_progress(self, get=None):
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"""
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获取备份进度信息
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@param get: object 包含请求参数
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@return: dict 备份进度信息
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"""
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# 设置相关文件路径
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backup_pl_file = self.base_path + '/backup.pl'
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backup_log_file = self.base_path + '/backup.log'
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backup_success_file = self.base_path + '/success.pl'
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# 创建处理已完成备份的函数，减少代码重复
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def create_completed_result(backup_timestamp):
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if not backup_timestamp:
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return public.ReturnMsg(False, public.lang("Backup completed but unable to retrieve timestamp"))
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if not os.path.exists(self.bakcup_task_json):
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return public.ReturnMsg(False, public.lang("Backup configuration file does not exist"))
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backup_configs = json.loads(public.ReadFile(self.bakcup_task_json))
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success_data = next(
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(item for item in backup_configs if str(item.get('timestamp')) == str(backup_timestamp)), {}
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)
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return {
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"task_type": "backup",
|
|
"task_status": 2,
|
|
"backup_data": None,
|
|
"backup_name": None,
|
|
"data_backup_status": 2,
|
|
"progress": 100,
|
|
"msg": None,
|
|
'exec_log': public.ReadFile(backup_log_file) if os.path.exists(backup_log_file) else "",
|
|
'timestamp': backup_timestamp,
|
|
'backup_file_info': success_data,
|
|
'err_info': []
|
|
}
|
|
|
|
# 检查备份是否已完成
|
|
if os.path.exists(backup_success_file):
|
|
success_time = int(os.path.getctime(backup_success_file))
|
|
local_time = int(time.time())
|
|
# 如果success文件创建时间在10秒内，说明备份刚刚完成
|
|
if success_time + 10 > local_time:
|
|
try:
|
|
backup_timestamp = public.ReadFile(backup_success_file).strip()
|
|
return public.ReturnMsg(True, create_completed_result(backup_timestamp))
|
|
except Exception as e:
|
|
public.ExecShell("rm -f {}".format(backup_success_file))
|
|
return public.ReturnMsg(False,
|
|
public.lang("Error retrieving backup completion information: {}").format(
|
|
str(e)))
|
|
else:
|
|
# 超过10秒，删除success文件
|
|
public.ExecShell("rm -f {}".format(backup_success_file))
|
|
|
|
# 检查是否有备份进程运行
|
|
try:
|
|
# 检查备份进程锁文件
|
|
if os.path.exists(backup_pl_file):
|
|
timestamp = public.ReadFile(backup_pl_file).strip()
|
|
if not timestamp:
|
|
return public.ReturnMsg(False,
|
|
public.lang("Backup process is running, but unable to retrieve timestamp"))
|
|
else:
|
|
# 等待2秒，可能是备份刚刚完成
|
|
time.sleep(2)
|
|
if os.path.exists(backup_success_file):
|
|
success_time = int(os.path.getctime(backup_success_file))
|
|
local_time = int(time.time())
|
|
if success_time + 10 > local_time:
|
|
backup_timestamp = public.ReadFile(backup_success_file).strip()
|
|
return public.ReturnMsg(True, create_completed_result(backup_timestamp))
|
|
|
|
# 再次检查是否有备份进程
|
|
if os.path.exists(backup_pl_file):
|
|
timestamp = public.ReadFile(backup_pl_file).strip()
|
|
if not timestamp:
|
|
return public.ReturnMsg(False, public.lang(
|
|
"Backup process is running, but unable to retrieve timestamp"))
|
|
else:
|
|
return public.ReturnMsg(False, public.lang(
|
|
"No ongoing backup tasks found. Please check the backup list to see if the backup is completed"))
|
|
|
|
# 读取备份配置文件
|
|
backup_json_path = f"{self.base_path}/{timestamp}_backup/backup.json"
|
|
count = 0
|
|
while 1:
|
|
if count >= 3:
|
|
return public.ReturnMsg(False, public.lang("Backup configuration file does not exist: {}").format(
|
|
backup_json_path))
|
|
count += 1
|
|
if not os.path.exists(backup_json_path):
|
|
time.sleep(1)
|
|
else:
|
|
break
|
|
|
|
conf_data = json.loads(public.ReadFile(backup_json_path))
|
|
except Exception as e:
|
|
return public.ReturnMsg(False,
|
|
public.lang("Error retrieving backup progress information: {}").format(str(e)))
|
|
|
|
# 读取备份日志
|
|
backup_log_data = public.ReadFile(backup_log_file) if os.path.exists(backup_log_file) else ""
|
|
|
|
# 定义备份类型及其处理逻辑
|
|
backup_types = [
|
|
{
|
|
'type': 'site',
|
|
'data_key': 'site',
|
|
'display_name': 'site',
|
|
'progress': 30
|
|
},
|
|
{
|
|
'type': 'database',
|
|
'data_key': 'database',
|
|
'display_name': 'database',
|
|
'progress': 60
|
|
},
|
|
{
|
|
'type': 'ftp',
|
|
'data_key': 'ftp',
|
|
'display_name': 'ftp',
|
|
'progress': 70
|
|
},
|
|
{
|
|
'type': 'terminal',
|
|
'data_key': 'terminal',
|
|
'display_name': 'terminal',
|
|
'progress': 75
|
|
},
|
|
{
|
|
'type': 'firewall',
|
|
'data_key': 'firewall',
|
|
'display_name': 'firewall',
|
|
'progress': 90
|
|
}
|
|
]
|
|
|
|
# 检查各类型备份进度
|
|
for backup_type in backup_types:
|
|
items = conf_data.get("data_list", {}).get(backup_type['data_key'], [])
|
|
for item in items:
|
|
try:
|
|
if item.get("status") == 2:
|
|
continue
|
|
|
|
return public.ReturnMsg(True, {
|
|
"task_type": "backup",
|
|
"task_status": 1,
|
|
"data_type": backup_type['type'],
|
|
"name": item.get("name", f"unknow {backup_type['display_name']}"),
|
|
"data_backup_status": item.get("status", 0),
|
|
"progress": backup_type['progress'],
|
|
"msg": item.get("msg"),
|
|
'exec_log': backup_log_data,
|
|
'timestamp': timestamp
|
|
})
|
|
except:
|
|
return public.ReturnMsg(True, {
|
|
"task_type": "backup",
|
|
"task_status": 1,
|
|
"data_type": public.lang("Server Configuration"),
|
|
"name": public.lang("Server Configuration"),
|
|
"data_backup_status": 1,
|
|
"progress": 80,
|
|
"msg": public.lang("Backing up server configuration"),
|
|
'exec_log': backup_log_data,
|
|
'timestamp': timestamp
|
|
})
|
|
|
|
# 检查数据打包进度
|
|
try:
|
|
backup_status = conf_data.get('backup_status')
|
|
if backup_status == 1:
|
|
return public.ReturnMsg(True, {
|
|
"task_type": "backup",
|
|
"task_status": 1,
|
|
"data_type": "tar",
|
|
"name": public.lang("Data Packaging"),
|
|
"data_backup_status": 1,
|
|
"progress": 90,
|
|
'exec_log': backup_log_data,
|
|
'timestamp': timestamp
|
|
})
|
|
except Exception:
|
|
# 可能没有backup_status字段，继续处理
|
|
pass
|
|
|
|
# 如果没有发现进行中的任务，但有备份进程
|
|
if timestamp:
|
|
return {
|
|
"backup_data": "unknown",
|
|
"backup_name": "unknow",
|
|
"data_backup_status": 1,
|
|
"progress": 10,
|
|
'backup_msg': public.lang("Preparing backup data"),
|
|
'backup_log': backup_log_data,
|
|
'timestamp': timestamp
|
|
}
|
|
return public.ReturnMsg(False, public.lang(
|
|
"No ongoing backup tasks found. Please check the backup list to see if the backup is completed"))
|
|
|
|
|
|
if __name__ == '__main__':
|
|
# 获取命令行参数
|
|
if len(sys.argv) < 3:
|
|
print("Usage: btpython backup_manager.py <method> <timestamp>")
|
|
sys.exit(1)
|
|
method_name = sys.argv[1] # 方法名
|
|
timestamp = sys.argv[2] # IP地址
|
|
backup_manager = BackupManager() # 实例化对象
|
|
if hasattr(backup_manager, method_name): # 检查方法是否存在
|
|
method = getattr(backup_manager, method_name) # 获取方法
|
|
method(timestamp) # 调用方法
|
|
else:
|
|
print(f"Error: Method '{method_name}' does not exist")
|