module04-2-简单主机批量管理工具

需求

1. 运行程序列出主机组或者主机列表2. 选择指定主机或主机组3. 选择让主机或者主机组执行命令或者向其传输文件（上传/下载）4. 充分使用多线程或多进程5. 不同主机的用户名密码、端口可以不同

目录结构

简单主机批量管理工具    ├ bin   # 执行文件目录    |   └ SBHM.py     # 执行程序     ├ conf  # 配置文件目录    |   ├ hosts.ini         # 配置文件。目前主要保存主机连接相关信息    |   └ init_conf.py      # 配置文件格式化程序    └ core  # 程序核心代码位置       └ main.py           # 主逻辑交互程序    

代码

import os,sys

basepath = os.path.dirname(os.path.dirname(os.path.abspath(__file__)))
sys.path.insert(0,basepath)

from core import main
main.main()

SBHM.py

import configparser

c = configparser.ConfigParser()

c[‘proxy‘]={
    ‘proxy1‘ : {
        ‘ip‘:‘192.168.1.76‘,
        ‘port‘:22,
        ‘username‘:‘root‘,
        ‘password‘:‘123456‘
    },
    ‘proxy2‘ : {
        ‘ip‘: ‘192.168.1.12‘,
        ‘port‘: 51123,
        ‘username‘: ‘root‘,
        ‘password‘: ‘123456‘
    },
    ‘proxy3‘: {
        ‘ip‘: ‘192.168.1.34‘,
        ‘port‘: 22,
        ‘username‘: ‘root‘,
        ‘password‘: ‘123456‘
    }
}

c[‘upstream‘] = {
    ‘img‘: {
        ‘ip‘: ‘192.168.1.76‘,
        ‘port‘: 22,
        ‘username‘: ‘root‘,
        ‘password‘: ‘123456‘
    },
    ‘video‘: {
        ‘ip‘: ‘192.168.1.12‘,
        ‘port‘: 51123,
        ‘username‘: ‘root‘,
        ‘password‘: ‘123456‘
    },
    ‘static‘: {
        ‘ip‘: ‘192.168.1.34‘,
        ‘port‘: 22,
        ‘username‘: ‘root‘,
        ‘password‘: ‘123456‘
    }
}

with open(‘hosts.ini‘,‘w‘,encoding=‘utf-8‘) as f:
    c.write(f)

init_conf.py

import configparser

c = configparser.ConfigParser()

c[‘proxy‘]={
    ‘proxy1‘ : {
        ‘ip‘:‘192.168.1.76‘,
        ‘port‘:22,
        ‘username‘:‘root‘,
        ‘password‘:‘123456‘
    },
    ‘proxy2‘ : {
        ‘ip‘: ‘192.168.1.12‘,
        ‘port‘: 51123,
        ‘username‘: ‘root‘,
        ‘password‘: ‘123456‘
    },
    ‘proxy3‘: {
        ‘ip‘: ‘192.168.1.34‘,
        ‘port‘: 22,
        ‘username‘: ‘root‘,
        ‘password‘: ‘123456‘
    }
}

c[‘upstream‘] = {
    ‘img‘: {
        ‘ip‘: ‘192.168.1.76‘,
        ‘port‘: 22,
        ‘username‘: ‘root‘,
        ‘password‘: ‘123456‘
    },
    ‘video‘: {
        ‘ip‘: ‘192.168.1.12‘,
        ‘port‘: 51123,
        ‘username‘: ‘root‘,
        ‘password‘: ‘123456‘
    },
    ‘static‘: {
        ‘ip‘: ‘192.168.1.34‘,
        ‘port‘: 22,
        ‘username‘: ‘root‘,
        ‘password‘: ‘123456‘
    }
}

with open(‘hosts.ini‘,‘w‘,encoding=‘utf-8‘) as f:
    c.write(f)

main.py