源码 - aptRestorer —— apt操作回滚 | Minecraft (我的世界)像素工坊中文论坛

资源类型: 原创

版权链接: #

开发者团队: [所有者]WillowSauceR
[维护者]WillowSauceR

运行方式/前置组件: 1.apt包管理器
2.python3

语言: English

注意:
1. 您必须以root权限启动本脚本
2. 仅兼容python3
命令:

Bash：

sudo python3 aptRestorer.py <操作类型> <"命令前缀"> <可选: 软件包架构>

参数解释:
操作类型: 搜索相关类型的日志进行操作，合法的值有 Install Reinstall Remove Purge 等等
命令前缀: 由于本脚本通过日志文件获取软件包列表，所以需要通过命令前缀，如"apt remove"
软件包架构: 欲操作的软件包的架构，如amd64，i386，i686，arm64，armhf等等
示例:

Bash：

sudo python3 aptRestorer.py Install "apt remove" amd64

Bash：

sudo python3 aptRestorer.py Remove "apt install" amd64

源码:

Python：

import os
import sys
checkType = sys.argv[1]
prefixCmd = sys.argv[2]
try:
    arch = sys.argv[3]
except:
    arch = "amd64"

with open("/var/log/apt/history.log") as file:
    info = []
    index = 0
    fileLines = file.readlines()
    for line in fileLines:
        if checkType in line:
            info.append(line[len(checkType)+2:])
            print(f"{str(index)}: {line[len(checkType)+2:]}")
            index += 1

    selected = int(input("Which one do you want to process?(Type number): "))
    #print(installInfo)
    processedPackageList = info[selected].split("), ")
    packageList = ""
    for segument in processedPackageList:
        if f":{arch}" in segument:
            packageList += (segument.split(f":{arch}")[0]) + " "
    
    print(f"\nYou will execute:\n{prefixCmd} {packageList}\n")
    if input("Type y to continue or type any other key to exit: ") == "y":
        os.system(f"{prefixCmd} {packageList}")

源码 aptRestorer —— apt操作回滚 2022-08-23

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