Fixed Login Error Style , Started view to generating SSH key for a VM

dynamicweb/settings/base.py

@@ -457,7 +457,6 @@ STRIPE_DESCRIPTION_ON_PAYMENT = "Payment for ungleich GmbH services"
 REGISTRATION_MESSAGE = {'subject': "Validation mail",
                         'message': 'Thank You for registering for account on Digital Glarus.\nPlease verify Your account under following link http://{host}/en-us/digitalglarus/login/validate/{slug}',
                         }
-
 STRIPE_API_PRIVATE_KEY = env('STRIPE_API_PRIVATE_KEY')
 STRIPE_API_PUBLIC_KEY = env('STRIPE_API_PUBLIC_KEY')
 

hosting/models.py

@@ -104,6 +104,20 @@ class VirtualMachinePlan(models.Model):
         instance = cls.objects.create(**data)
         return instance
 
+    @classmethod
+    def generate_RSA(bits=2048):
+        '''
+        Generate an RSA keypair with an exponent of 65537 in PEM format
+        param: bits The key length in bits
+        Return private key and public key
+        '''
+        from Crypto.PublicKey import RSA
+        import os
+        new_key = RSA.generate(2048, os.urandom)
+        public_key = new_key.publickey()
+        private_key = new_key.exportKey("OpenSSH")
+        return private_key, public_key
+
 
 class HostingOrder(models.Model):
 

hosting/templates/hosting/base_short.html

@@ -150,6 +150,9 @@
     <script src="{% static 'hosting/js/jquery.js' %}"></script>
     <script type="text/javascript" src="http://cdn.jsdelivr.net/jquery.validation/1.13.1/jquery.validate.min.js"></script>
 
+    <!-- Copy Clipboard -->
+    <script src="https://cdnjs.cloudflare.com/ajax/libs/clipboard.js/1.5.10/clipboard.min.js"></script>
+
 
     <!-- Bootstrap Core JavaScript -->
     <script src="{% static 'hosting/js/bootstrap.min.js' %}"></script>

hosting/templates/hosting/login.html

@@ -8,7 +8,7 @@
 
                 {% block messages %}
                     {% if request.GET.logged_out %}
-                            <div class="alert alert-warning">  <!-- singular -->
+                            <div class="alert">  <!-- singular -->
                                 <a class="close" data-dismiss="alert">×</a>
                                 You haven been logged out
                             </div>
@@ -23,7 +23,7 @@
                         {% for field in form %}
                             {% bootstrap_field field show_label=False type='fields'%}
                         {% endfor %}
-                        {% bootstrap_form_errors form type='non_fields'%}
+                        <p>{{form.non_field_errors|striptags}}</p>
                         {% buttons %}
                             <button type="submit" class="btn btn-default">
                                 Login

hosting/templates/hosting/virtual_machine_key.html

@@ -0,0 +1,37 @@
+{% extends "hosting/base_short.html" %}
+{% load staticfiles bootstrap3 %}
+{% block content %} 
+<div>
+	<div class="container virtual-machine-container dashboard-container ">
+		<div class="row">
+			<div class="col-md-9 col-md-offset-2">
+				 <div  class="col-sm-12">
+				        <h3><i class="fa fa-key" aria-hidden="true"></i> Private Key</h3>
+				        <hr/>	
+						<div class="form-group">
+						  <label for="comment">private_key.pem</label>
+						  <textarea class="form-control" rows="8" id="ssh_key">{{private_key}}</textarea>
+						  <span class="h3 pull-right"><button type="button" class="btn btn-default"><a href=""> Download </a></button></span>  
+						   <span class="h3 pull-right"><button type="button" data-clipboard-target="#ssh_key" class="btn btn-default">Copy to Clipboard</button></span> 
+						</div>
+				        <div class="clearfix"></div>
+				</div>
+			</div>
+
+	    </div>
+	</div>
+
+</div>
+<script type="text/javascript"> 
+     (function () {new Clipboard('.btn');})();
+</script>
+{%endblock%}
+
+
+
+
+
+
+
+
+

hosting/urls.py

@@ -3,7 +3,7 @@ from django.conf.urls import url
 from .views import DjangoHostingView, RailsHostingView, PaymentVMView, \
     NodeJSHostingView, LoginView, SignupView, IndexView, \
     OrdersHostingListView, OrdersHostingDetailView, VirtualMachinesPlanListView,\
-    VirtualMachineDetailView
+    VirtualMachineDetailView, GenerateVMSSHKeysView
 
 urlpatterns = [
     # url(r'pricing/?$', VMPricingView.as_view(), name='pricing'),
@@ -17,6 +17,8 @@ urlpatterns = [
     url(r'my-virtual-machines/?$', VirtualMachinesPlanListView.as_view(), name='virtual_machines'),
     url(r'my-virtual-machines/(?P<pk>\d+)/?$', VirtualMachineDetailView.as_view(),
         name='virtual_machines'),
+    url(r'my-virtual-machines/(?P<pk>\d+)/key/?$', GenerateVMSSHKeysView.as_view(),
+        name='virtual_machine_key'),
     url(r'login/?$', LoginView.as_view(), name='login'),
     url(r'signup/?$', SignupView.as_view(), name='signup'),
     url(r'^logout/?$', 'django.contrib.auth.views.logout',

hosting/views.py

@@ -3,8 +3,8 @@ from django.shortcuts import get_object_or_404, render
 from django.core.urlresolvers import reverse_lazy, reverse
 from django.contrib.auth.mixins import LoginRequiredMixin
 
-from django.views.generic import View, CreateView, FormView, ListView, DetailView
+from django.views.generic import View, CreateView, FormView, ListView, DetailView, UpdateView
-from django.http import HttpResponseRedirect
+from django.http import HttpResponseRedirect, HttpResponse
 from django.contrib.auth import authenticate, login
 from django.conf import settings
 
@@ -145,6 +145,30 @@ class SignupView(CreateView):
         return HttpResponseRedirect(self.get_success_url())
 
 
+class GenerateVMSSHKeysView(LoginRequiredMixin, UpdateView):
+    model = VirtualMachinePlan
+    template_name = 'hosting/virtual_machine_key.html'
+    success_url = reverse_lazy('hosting:orders')
+
+    def get_context_data(self, **kwargs):
+        private_key, public_key = VirtualMachinePlan.generate_RSA()
+        context = {
+            'private_key': private_key
+        }
+        return context
+
+    # def get(self, *args, **kwargs):
+    #     vm = self.get_object()
+    #     private_key, public_key = VirtualMachinePlan.generate_RSA()
+    #     print(private_key)
+    #     print(public_key)
+    #     key_name = "private_key"
+    #     response = HttpResponse(content_type='text/plain')
+    #     response['Content-Disposition'] = 'attachment; filename="%s.pem"' % key_name
+    #     response.write(private_key)
+    #     return response
+        # return HttpResponseRedirect(reverse(''))
+
 class PaymentVMView(LoginRequiredMixin, FormView):
     template_name = 'hosting/payment.html'
     login_url = reverse_lazy('hosting:login')

requirements.txt

@@ -17,6 +17,7 @@ django-mptt
 easy_thumbnails
 django-polymorphic
 model-mommy
+pycryptodome
 
 #PLUGINS
 djangocms_flash