old_contents: from django.contrib.auth.decorators import user_passes_test
  from django.shortcuts import render, redirect
  from ipynbsrv.wui.auth.checks import login_allowed
  from ipynbsrv.wui.signals.images import *
  from ipynbsrv.wui.models import Image, Container
  from django.contrib import messages
  from django.db.models import Q
  
  
  ""
  @user_passes_test(login_allowed)
  def index(request):
      c = Container.objects.filter(owner=request.user)
      i = Image.objects.filter((Q(owner=request.user)|Q(is_public=True))&Q(is_clone=False))
      context = {
          'title': 'Images',
  	'images': i,
  	'conts' : c,
  	'owner' : request.user
      }
      return render(request, 'wui/images/index.html', context)
  
  
  @user_passes_test(login_allowed)
  def delete(request):
      id = request.POST.get('id')
      i = Image.objects.filter(owner=request.user).filter(img_id=id).first()
      i.delete()
      messages.success(request, 'Image ' + i.name + ' successfully deleted')
      return redirect('images')
  
  
  @user_passes_test(login_allowed)
  def commit(request):
      ct_name = request.POST.get('ct_name')
      name = request.POST.get('name')
      description = request.POST.get('description')
      public = request.POST.get('public')
      if public=="True":
  	is_public=True
      else:
  	is_public=False
  
      c = Container.objects.filter(owner=request.user).filter(name=ct_name).get()
      i = Image(cmd=c.image.cmd, ports=c.image.cmd, name=name, description=description, owner=request.user, is_public=is_public)
      imgname = str(c.owner) + "_" + name
      container_commited.send(sender='', image=i, ct_id=c.ct_id, name=imgname)
      i.save()
      return redirect('images')
  
  
new_contents: from django.contrib.auth.decorators import user_passes_test
  from django.shortcuts import render, redirect
  from ipynbsrv.wui.auth.checks import login_allowed
  from ipynbsrv.wui.signals.images import *
  from ipynbsrv.wui.models import Image, Container
  from django.contrib import messages
  from django.db.models import Q
  
  
  ""
  @user_passes_test(login_allowed)
  def index(request):
      c = Container.objects.filter(owner=request.user)
      i = Image.objects.filter((Q(owner=request.user)|Q(is_public=True))&Q(is_clone=False))
      context = {
          'title': 'Images',
  	'images': i,
  	'conts' : c,
  	'owner' : request.user
      }
      return render(request, 'wui/images/index.html', context)
  
  
  @user_passes_test(login_allowed)
  def delete(request):
      id = request.POST.get('id')
      i = Image.objects.filter(owner=request.user).filter(img_id=id).first()
      i.delete()
      messages.success(request, 'Image ' + i.name + ' successfully deleted')
      return redirect('images')
  
  
  @user_passes_test(login_allowed)
  def commit(request):
      ct_name = request.POST.get('ct_name')
      name = request.POST.get('name')
      description = request.POST.get('description')
      public = request.POST.get('public')
      if public=="True":
  	is_public=True
      else:
  	is_public=False
  
      c = Container.objects.filter(owner=request.user).filter(name=ct_name).get()
      i = Image(cmd=c.image.cmd, ports=c.image.ports, name=name, description=description, owner=request.user, is_public=is_public)
      imgname = str(c.owner) + "_" + name
      container_commited.send(sender='', image=i, ct_id=c.ct_id, name=imgname)
      i.save()
      return redirect('images')
  
  
subject: fix creating image fails to to to long value for 25char field