update

web/utils/system/__init__.py

@@ -12,3 +12,5 @@ from .main import *
 from .query import *
 from .stats import *
 from .monitor import monitor
+
+from .update import *

web/utils/system/update.py

@@ -0,0 +1,152 @@
+# coding:utf-8
+
+# ---------------------------------------------------------------------------------
+# MW-Linux面板
+# ---------------------------------------------------------------------------------
+# copyright (c) 2018-∞(https://github.com/midoks/mdserver-web) All rights reserved.
+# ---------------------------------------------------------------------------------
+# Author: midoks <midoks@163.com>
+# ---------------------------------------------------------------------------------
+
+import os
+import sys
+import re
+import time
+import math
+import psutil
+
+import core.mw as mw
+
+def versionDiff(old, new):
+    '''
+        test 测试
+        new 有新版本
+        none 没有新版本
+    '''
+    new_list = new.split('.')
+    if len(new_list) > 3:
+        return 'test'
+
+    old_list = old.split('.')
+    ret = 'none'
+
+    isHasNew = True
+    if int(new_list[0]) == int(old_list[0]) and int(new_list[1]) == int(old_list[1]) and int(new_list[2]) == int(old_list[2]):
+        isHasNew = False
+
+    if isHasNew:
+        return 'new'
+    return ret
+
+def getServerInfo():
+    import urllib.request
+    import ssl
+    upAddr = 'https://api.github.com/repos/midoks/mdserver-web/releases/latest'
+    try:
+        context = ssl._create_unverified_context()
+        req = urllib.request.urlopen(upAddr, context=context, timeout=3)
+        result = req.read().decode('utf-8')
+        version = json.loads(result)
+        return version
+    except Exception as e:
+        print(str(e))
+        return None
+    return None
+
+def updateServer(self, stype, version=''):
+    import config
+    # 更新服务
+    try:
+        if not mw.isRestart():
+            return mw.returnData(False, '请等待所有安装任务完成再执行!')
+
+        version_new_info = getServerInfo()
+        if version_new_info is None:
+            return mw.returnData(False, '服务器数据或网络有问题!')
+
+        version_now = config.APP_VERSION
+        new_ver = version_new_info['name']
+        if stype == 'check':
+            diff = versionDiff(version_now, new_ver)
+            if diff == 'new':
+                return mw.returnData(True, '有新版本!', new_ver)
+            elif diff == 'test':
+                return mw.returnData(True, '有测试版本!', new_ver)
+            else:
+                return mw.returnData(False, '已经是最新,无需更新!')
+
+        if stype == 'info':
+            diff = versionDiff(version_now, new_ver)
+            data = {}
+            data['version'] = new_ver
+            data['content'] = version_new_info['body'].replace("\n", "<br/>")
+            return mw.returnData(True, '更新信息!', data)
+
+        if stype == 'update':
+            if version == '':
+                return mw.returnData(False, '缺少版本信息!')
+
+            if new_ver != version:
+                return mw.returnData(False, '更新失败,请重试!')
+
+            toPath = mw.getPanelDir() + '/temp'
+            if not os.path.exists(toPath):
+                mw.execShell('mkdir -p ' + toPath)
+
+            newUrl = "https://github.com/midoks/mdserver-web/archive/refs/tags/" + version + ".zip"
+
+            dist_mw = toPath + '/mw.zip'
+            if not os.path.exists(dist_mw):
+                mw.execShell('wget --no-check-certificate -O ' + dist_mw + ' ' + newUrl)
+
+            dist_to = toPath + "/mdserver-web-" + version
+            if not os.path.exists(dist_to):
+                os.system('unzip -o ' + toPath + '/mw.zip' + ' -d ' + toPath)
+
+            cmd_cp = 'cp -rf ' + toPath + '/mdserver-web-' + version + '/* ' + mw.getServerDir() + '/mdserver-web'
+            mw.execShell(cmd_cp)
+
+            mw.execShell('rm -rf ' + toPath + '/mdserver-web-' + version)
+            mw.execShell('rm -rf ' + toPath + '/mw.zip')
+
+            update_env = '''
+#!/bin/bash
+PATH=/bin:/sbin:/usr/bin:/usr/sbin:/usr/local/bin:/usr/local/sbin:~/bin
+
+P_VER=`python3 -V | awk '{print $2}'`
+
+if [ ! -f /www/server/mdserver-web/bin/activate ];then
+cd /www/server/mdserver-web && python3 -m venv .
+cd /www/server/mdserver-web && source /www/server/mdserver-web/bin/activate
+else
+cd /www/server/mdserver-web && source /www/server/mdserver-web/bin/activate
+fi
+
+cn=$(curl -fsSL -m 10 http://ipinfo.io/json | grep "\"country\": \"CN\"")
+PIPSRC="https://pypi.python.org/simple"
+if [ ! -z "$cn" ];then
+PIPSRC="https://pypi.tuna.tsinghua.edu.cn/simple"
+fi
+
+cd /www/server/mdserver-web && pip3 install -r /www/server/mdserver-web/requirements.txt -i $PIPSRC
+
+P_VER_D=`echo "$P_VER"|awk -F '.' '{print $1}'`
+P_VER_M=`echo "$P_VER"|awk -F '.' '{print $2}'`
+NEW_P_VER=${P_VER_D}.${P_VER_M}
+
+if [ -f /www/server/mdserver-web/version/r${NEW_P_VER}.txt ];then
+cd /www/server/mdserver-web && pip3 install -r /www/server/mdserver-web/version/r${NEW_P_VER}.txt -i $PIPSRC
+fi
+'''
+            os.system(update_env)
+            mw.restartMw()
+            return mw.returnData(True, '安装更新成功!')
+
+        return mw.returnData(False, '已经是最新,无需更新!')
+    except Exception as ex:
+        # print('updateServer', ex)
+        return mw.returnData(False, "连接服务器失败!" + str(ex))
+
+
+
+