Создание и удаление доменов с использованием скрипта на python

# -*- coding: utf-8 -*-
from __future__ import unicode_literals
 
from django.shortcuts import render,redirect
from .models import Domen
from .forms import DomenForm
# Create your views here.
import os
 
def index(request):
    
    
    if request.method == "POST":
        form = DomenForm(request.POST)
        if form.is_valid():
            form_save = form.save(commit=False)
            domen=form_save.name
            with open('/var/domens/templates.conf', 'r') as f:
                new_file = f.read().replace('###domen###', '%s' % domen)
            os.popen('/bin/mkdir /var/domens/%s' % domen).read()
            os.popen('/bin/echo "%s" > /var/domens/%s/index.html' % (domen,domen)).read()
            with open('/etc/apache2/sites-available/%s' % domen, 'w') as f:
                f.write(new_file)
            os.popen('/bin/ln -s /etc/apache2/sites-available/%s /etc/apache2/sites-enabled/' % domen).read()
            form_save.save()
            return redirect('/')
    else:
        form = DomenForm()
    
    list_domens = Domen.objects.all()
    
    context = {'form':form, 'list_domens':list_domens}
    template = 'index.html'
    return render(request, template,context)

from django.db import models
from django.forms import ModelForm
from models import Domen
 
 
class DomenForm(ModelForm):
    class Meta:
        model = Domen
        fields = ['name',]

# -*- coding: utf-8 -*-
from __future__ import unicode_literals
 
from django.db import models
 
 
 
class Domen(models.Model):
    name = models.CharField(max_length=200)