feat:内建重启前主动备份插件

This commit is contained in:
jxxghp
2025-06-16 08:57:21 +08:00
parent 0fa49bb9c6
commit c06001d921
4 changed files with 110 additions and 112 deletions
+107
View File
@@ -1,5 +1,6 @@
import json
import re
import shutil
from pathlib import Path
from typing import Union, Optional
@@ -42,11 +43,117 @@ class SystemChain(ChainBase):
"channel": channel.value,
"userid": userid
}, self._restart_file)
# 主动备份一次插件
self.backup_plugins()
# 设置停止标志,通知所有模块准备停止
global_vars.stop_system()
# 重启
SystemHelper.restart()
@staticmethod
def backup_plugins():
"""
备份插件到用户配置目录(仅docker环境)
"""
# 非docker环境不处理
if not SystemUtils.is_docker():
return
try:
# 使用绝对路径确保准确性
plugins_dir = settings.ROOT_PATH / "app" / "plugins"
backup_dir = settings.CONFIG_PATH / "plugins_backup"
if not plugins_dir.exists():
logger.info("插件目录不存在,跳过备份")
return
# 确保备份目录存在
backup_dir.mkdir(parents=True, exist_ok=True)
# 需要排除的文件和目录
exclude_items = {"__init__.py", "__pycache__", ".DS_Store"}
# 遍历插件目录,备份除排除项外的所有内容
for item in plugins_dir.iterdir():
if item.name in exclude_items:
continue
target_path = backup_dir / item.name
# 如果是目录
if item.is_dir():
if target_path.exists():
continue
shutil.copytree(item, target_path)
logger.info(f"已备份插件目录: {item.name}")
# 如果是文件
elif item.is_file():
if target_path.exists():
continue
shutil.copy2(item, target_path)
logger.info(f"已备份插件文件: {item.name}")
logger.info(f"插件备份完成,备份位置: {backup_dir}")
except Exception as e:
logger.error(f"插件备份失败: {str(e)}")
@staticmethod
def restore_plugins():
"""
从备份恢复插件到app/plugins目录,恢复完成后删除备份(仅docker环境)
"""
# 非docker环境不处理
if not SystemUtils.is_docker():
return
# 使用绝对路径确保准确性
plugins_dir = settings.ROOT_PATH / "app" / "plugins"
backup_dir = settings.CONFIG_PATH / "plugins_backup"
if not backup_dir.exists():
logger.info("插件备份目录不存在,跳过恢复")
return
# 系统被重置才恢复插件
if SystemHelper().is_system_reset():
# 确保插件目录存在
plugins_dir.mkdir(parents=True, exist_ok=True)
# 遍历备份目录,恢复所有内容
restored_count = 0
for item in backup_dir.iterdir():
target_path = plugins_dir / item.name
try:
# 如果是目录,且目录内有内容
if item.is_dir() and any(item.iterdir()):
if target_path.exists():
shutil.rmtree(target_path)
shutil.copytree(item, target_path)
logger.info(f"已恢复插件目录: {item.name}")
restored_count += 1
# 如果是文件
elif item.is_file():
shutil.copy2(item, target_path)
logger.info(f"已恢复插件文件: {item.name}")
restored_count += 1
except Exception as e:
logger.error(f"恢复插件 {item.name} 时发生错误: {str(e)}")
continue
logger.info(f"插件恢复完成,共恢复 {restored_count} 个项目")
# 删除备份目录
try:
shutil.rmtree(backup_dir)
logger.info(f"已删除插件备份目录: {backup_dir}")
except Exception as e:
logger.warning(f"删除备份目录失败: {str(e)}")
def __get_version_message(self) -> str:
"""
获取版本信息文本