initialize.py

import os
import sys


class Django_work(object):

    @staticmethod
    def runShell(command):
        print(os.popen(command).read())

    def makemigrationsAndMigrate(self):
        self.runShell(
            'python /root/fuzzopt/web/manage.py makemigrations && python /root/fuzzopt/web/manage.py migrate && python /root/fuzzopt/dbConnecttion/InitEngineDatabase.py && python /root/fuzzopt/dbConnecttion/InitFunctionDatabase.py')

    def runserver(self):
        self.runShell('nohup python /root/fuzzopt/web/manage.py runserver 0.0.0.0:18887 &')


class Menu(object):
    def __init__(self):
        self.django_work = Django_work()
        self.choices = {
            "1": self.django_work.makemigrationsAndMigrate,
            "2": self.django_work.runserver,
            "3": self.quit
        }

    def display_menu(self):
        print("""
操作菜单:
1. 同步数据库
2. 启动web服务器
3. 退出
""")

    def run(self):
        while True:
            self.display_menu()
            try:
                choice = input("您选择操作:  ")
            except Exception as e:
                print("请输入有效操作!");
                continue

            choice = str(choice).strip()
            action = self.choices.get(choice)
            if action:
                action()
                pass
            else:
                print("{0} 不是有效的选择".format(choice))

    def quit(self):
        print("\n谢谢使用!\n")
        sys.exit(0)


if __name__ == '__main__':
    Menu().run()