MC服务器备份脚本

前言

最近开了个mc服务器，为了提高数据的安全性，使用python写了个简单的备份脚本

备份存档数据

代码如下：

# -*- coding: utf-8 -*-import os
import zipfile
import datetime# 设置备份目录和备份文件名
backup_dir = "/home/minecraft/backups"
server_path = "/data/server"def backup_minecraft_server():# 切换到服务器目录os.chdir(server_path)# 备份world世界world_backup_file = "world_{}.zip".format(datetime.datetime.now().strftime('%Y-%m-%d_%H-%M-%S'))with zipfile.ZipFile(os.path.join(backup_dir, world_backup_file), "w", zipfile.ZIP_DEFLATED) as archive:for root, dirs, files in os.walk("world"):for file in files:archive.write(os.path.join(root, file))# 备份world_nether世界nether_backup_file = "world_nether_{}.zip".format(datetime.datetime.now().strftime('%Y-%m-%d_%H-%M-%S'))with zipfile.ZipFile(os.path.join(backup_dir, nether_backup_file), "w", zipfile.ZIP_DEFLATED) as archive:for root, dirs, files in os.walk("world_nether"):for file in files:archive.write(os.path.join(root, file))# 备份world_the_end世界end_backup_file = "world_the_end_{}.zip".format(datetime.datetime.now().strftime('%Y-%m-%d_%H-%M-%S'))with zipfile.ZipFile(os.path.join(backup_dir, end_backup_file), "w", zipfile.ZIP_DEFLATED) as archive:for root, dirs, files in os.walk("world_the_end"):for file in files:archive.write(os.path.join(root, file))# 合并备份文件merged_backup_file = "minecraft_backup_{}.zip".format(datetime.datetime.now().strftime('%Y-%m-%d_%H-%M-%S'))with zipfile.ZipFile(os.path.join(backup_dir, merged_backup_file), "w", zipfile.ZIP_DEFLATED) as archive:archive.write(os.path.join(backup_dir, world_backup_file), arcname="world.zip")archive.write(os.path.join(backup_dir, nether_backup_file), arcname="world_nether.zip")archive.write(os.path.join(backup_dir, end_backup_file), arcname="world_the_end.zip")# 删除临时备份文件os.remove(os.path.join(backup_dir, world_backup_file))os.remove(os.path.join(backup_dir, nether_backup_file))os.remove(os.path.join(backup_dir, end_backup_file))# 删除7天前的备份for file_name in os.listdir(backup_dir):file_path = os.path.join(backup_dir, file_name)if os.path.isfile(file_path):file_time = datetime.datetime.fromtimestamp(os.path.getmtime(file_path))if (datetime.datetime.now() - file_time).days > 7:os.remove(file_path)if __name__ == "__main__":backup_minecraft_server()