merged master

datacenterlight/locale/de/LC_MESSAGES/django.po

@@ -8,7 +8,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2017-07-13 23:55+0530\n"
+"POT-Creation-Date: 2017-07-24 18:51+0300\n"
 "PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
 "Last-Translator: FULL NAME <EMAIL@ADDRESS>\n"
 "Language-Team: LANGUAGE <LL@li.org>\n"
@@ -103,9 +103,8 @@ msgid "Please enter a valid email address."
 msgstr "Bitte gib eine gültige E-Mailadresse ein."
 
 #: templates/datacenterlight/calculator_form.html:88
-#: templates/datacenterlight/pricing.html:79
+msgid "Continue"
-msgid "Order Now!"
+msgstr "Weiter"
-msgstr "Bestelle jetzt!"
 
 #: templates/datacenterlight/emails/request_access_confirmation.html:99
 #: templates/datacenterlight/emails/request_access_confirmation.txt:99
@@ -325,46 +324,46 @@ msgid "Confirm Order"
 msgstr "Bestellung Bestätigen"
 
 #: templates/datacenterlight/order_detail.html:30
-msgid "Billed To:"
-msgstr "Rechnungsadresse"
-
-#: templates/datacenterlight/order_detail.html:39
 msgid "Date"
 msgstr "Datum"
 
-#: templates/datacenterlight/order_detail.html:48
+#: templates/datacenterlight/order_detail.html:36
+msgid "Billed To:"
+msgstr "Rechnungsadresse"
+
+#: templates/datacenterlight/order_detail.html:47
 msgid "Payment Method:"
 msgstr "Bezahlmethode"
 
-#: templates/datacenterlight/order_detail.html:49
+#: templates/datacenterlight/order_detail.html:48
 msgid "ending"
 msgstr "endend in"
 
-#: templates/datacenterlight/order_detail.html:59
+#: templates/datacenterlight/order_detail.html:58
 msgid "Order summary"
 msgstr "Bestellungsübersicht"
 
-#: templates/datacenterlight/order_detail.html:63
+#: templates/datacenterlight/order_detail.html:62
 msgid "Cores"
 msgstr "Prozessorkerne"
 
-#: templates/datacenterlight/order_detail.html:65
+#: templates/datacenterlight/order_detail.html:64
 msgid "Memory"
 msgstr "Arbeitsspeicher"
 
-#: templates/datacenterlight/order_detail.html:67
+#: templates/datacenterlight/order_detail.html:66
 msgid "Disk space"
 msgstr "Festplattenkapazität"
 
-#: templates/datacenterlight/order_detail.html:69
+#: templates/datacenterlight/order_detail.html:68
 msgid "Configuration"
 msgstr "Konfiguration"
 
-#: templates/datacenterlight/order_detail.html:71
+#: templates/datacenterlight/order_detail.html:70
 msgid "Total"
 msgstr ""
 
-#: templates/datacenterlight/order_detail.html:78
+#: templates/datacenterlight/order_detail.html:77
 msgid "Place order"
 msgstr "Bestellen"
 
@@ -372,6 +371,10 @@ msgstr "Bestellen"
 msgid "We are cutting down the costs significantly!"
 msgstr "Wir sorgen dafür, dass die Kosten für Dich signifikant abnehmen"
 
+#: templates/datacenterlight/pricing.html:79
+msgid "Order Now!"
+msgstr "Bestelle jetzt!"
+
 #: templates/datacenterlight/pricing.html:89
 msgid ""
 "Our VMs are hosted in Glarus, Switzerland, and our website is currently "

datacenterlight/management/commands/fetchvmtemplates.py

@@ -0,0 +1,29 @@
+from django.core.management.base import BaseCommand
+from opennebula_api.models import OpenNebulaManager
+from datacenterlight.models import VMTemplate
+import logging
+
+logger = logging.getLogger(__name__)
+
+
+class Command(BaseCommand):
+    help = 'Fetches the VM templates from OpenNebula and populates the dcl VMTemplate model'
+
+    def handle(self, *args, **options):
+        try:
+            manager = OpenNebulaManager()
+            templates = manager.get_templates()
+            dcl_vm_templates = []
+            for template in templates:
+                template_name = template.name.strip('public-')
+                template_id = template.id
+                dcl_vm_template = VMTemplate.create(template_name, template_id)
+                dcl_vm_templates.append(dcl_vm_template)
+
+            old_vm_templates = VMTemplate.objects.all()
+            old_vm_templates.delete()
+
+            for dcl_vm_template in dcl_vm_templates:
+                dcl_vm_template.save()
+        except Exception as e:
+            logger.error('Error connecting to OpenNebula. Error Details: {err}'.format(err=str(e)))

datacenterlight/models.py

@@ -15,6 +15,7 @@ class BetaAccessVMType(models.Model):
 class BetaAccess(models.Model):
     email = models.CharField(max_length=250)
     name = models.CharField(max_length=250)
+
     # vm = models.ForeignKey(BetaAccessVM)
 
     def __str__(self):
@@ -48,3 +49,13 @@ class BetaAccessVM(models.Model):
                                                   amount=vm[VM_AMOUNT], type=vm_type))
 
         return created_vms
+
+
+class VMTemplate(models.Model):
+    name = models.CharField(max_length=50)
+    opennebula_vm_template_id = models.IntegerField()
+
+    @classmethod
+    def create(cls, name, opennebula_vm_template_id):
+        vm_template = cls(name=name, opennebula_vm_template_id=opennebula_vm_template_id)
+        return vm_template

datacenterlight/static/datacenterlight/js/main.js

@@ -1,22 +1,22 @@
-(function($){
+(function($) {
     "use strict"; // Start of use strict
 
 
     /* ---------------------------------------------
      Scripts initialization
      --------------------------------------------- */
-    var cardPricing ={
+    var cardPricing = {
         'cpu': {
             'id': 'coreValue',
             'value': 1,
-            'min':1,
+            'min': 1,
             'max': 48,
             'interval': 1
         },
         'ram': {
             'id': 'ramValue',
             'value': 2,
-            'min':2,
+            'min': 2,
             'max': 200,
             'interval': 1
         },
@@ -28,12 +28,12 @@
             'interval': 10
         }
     };
-    $(window).load(function(){
+    $(window).load(function() {
 
 
     });
 
-    $(document).ready(function(){
+    $(document).ready(function() {
         verifiedUrl();
         _navScroll();
         _initScroll();
@@ -42,7 +42,7 @@
 
     });
 
-    $(window).resize(function(){
+    $(window).resize(function() {
 
 
 
@@ -59,96 +59,106 @@
         }, function() {
             $(this).find('.dropdown-menu').stop(true, true).delay(200).fadeOut(500);
         });
-} else {
+    } else {
         /* the viewport is less than 400 pixels wide */
-}
-
-
-
-    function _initScroll(){
-        $(window).scroll(function(){
-          _navScroll();
-        });
-
     }
 
-    function _navScroll(){
+
-       	if($(window).scrollTop() > 10 ){
+
+    function _initScroll() {
+        $(window).scroll(function() {
+            _navScroll();
+        });
+    }
+
+    function _navScroll() {
+        if ($(window).scrollTop() > 10) {
             $(".navbar").removeClass("navbar-transparent");
             $(".navbar-default .btn-link").css("color", "#777");
             $(".dropdown-menu").removeClass("navbar-transparent");
             $(".dropdown-menu > li > a").css("color", "#777");
-        }else{
+        } else {
             $(".navbar").addClass("navbar-transparent");
             $(".navbar-default .btn-link").css("color", "#fff");
             $(".dropdown-menu").addClass("navbar-transparent");
             $(".dropdown-menu > li > a").css("color", "#fff");
         }
     }
-	function _initNavUrl(){
+
-        $('.url').click(function(){
+    function _initNavUrl() {
+        $('.url').click(function(event) {
+            event.preventDefault();
             var href = $(this).attr('data-url');
             $('.navbar-collapse').removeClass('in');
             $('.navbar-collapse').addClass('collapsing');
+            var url = window.location.pathname;
+            var urlSplit = url.split('/');
+            if (urlSplit.length === 3 && urlSplit[2] === 'datacenterlight') {
                 $('html, body').animate({
                     scrollTop: $(href).offset().top
                 }, 1000);
+            } else {
+                var allUrl = window.location.href;
+                var redirect = allUrl.split('whydatacenterlight')
+                window.location.href = '/en-us/datacenterlight' + href;
+            }
         });
     }
-    function verifiedUrl(){
+
-        if(window.location.href.indexOf('#success') > -1){
+    function verifiedUrl() {
+        if (window.location.href.indexOf('#success') > -1) {
             form_success();
-            console.log('epa');
         }
     }
 
-    function _initPricing(){
+    function _initPricing() {
         _fetchPricing();
 
-        $('.fa-minus-circle.left').click(function(event){
+        $('.fa-minus-circle.left').click(function(event) {
             var data = $(this).data('minus');
 
-            if(cardPricing[data].value > cardPricing[data].min){
+            if (cardPricing[data].value > cardPricing[data].min) {
                 cardPricing[data].value = Number(cardPricing[data].value) - cardPricing[data].interval;
             }
             _fetchPricing();
         });
-        $('.fa-plus-circle.right').click(function(event){
+        $('.fa-plus-circle.right').click(function(event) {
             var data = $(this).data('plus');
-            if(cardPricing[data].value < cardPricing[data].max){
+            if (cardPricing[data].value < cardPricing[data].max) {
                 cardPricing[data].value = Number(cardPricing[data].value) + cardPricing[data].interval;
             }
             _fetchPricing();
         });
 
-        $('.input-price').change(function(){
+        $('.input-price').change(function() {
             var data = $(this).attr("name");
-            cardPricing[data].value = $('input[name='+data+']').val();
+            cardPricing[data].value = $('input[name=' + data + ']').val();
             _fetchPricing();
         });
     }
-    function _fetchPricing(){
+
-        Object.keys(cardPricing).map(function(element){
+    function _fetchPricing() {
+        Object.keys(cardPricing).map(function(element) {
             //$('#'+cardPricing[element].id).val(cardPricing[element].value);
-            $('input[name='+element+']').val(cardPricing[element].value);
+            $('input[name=' + element + ']').val(cardPricing[element].value);
         });
         _calcPricing();
     }
 
-    function _calcPricing(){
+    function _calcPricing() {
-        var total = (cardPricing['cpu'].value * 5) + (2* cardPricing['ram'].value) + (0.6* cardPricing['storage'].value);
+        var total = (cardPricing['cpu'].value * 5) + (2 * cardPricing['ram'].value) + (0.6 * cardPricing['storage'].value);
         total = parseFloat(total.toFixed(2));
 
         $("#total").text(total);
         $('input[name=total]').val(total);
     }
-    function form_success(){
+
+    function form_success() {
         $('#sucessModal').modal('show');
     }
-    function _calculate(numbers, price){
+
-        $('#valueTotal').text(numbers*price*31);
+    function _calculate(numbers, price) {
+        $('#valueTotal').text(numbers * price * 31);
     }
 
-
-
 })(jQuery);

datacenterlight/templates/datacenterlight/calculator_form.html

@@ -18,35 +18,62 @@
         <div class="form-group">
             <div class="description input">
                 <i class="fa fa-minus-circle left" data-minus="cpu" aria-hidden="true"></i>
-            <input class="input-price select-number" type="number"  min="1" max="48" id="coreValue" name="cpu" data-error="{% trans 'Please enter a value in range 1 - 48.' %}" required>
+                <input class="input-price select-number" type="number" min="1" max="48" id="coreValue" name="cpu"
+                       data-error="{% trans 'Please enter a value in range 1 - 48.' %}" required>
                 <span> Core</span>
                 <i class="fa fa-plus-circle right" data-plus="cpu" aria-hidden="true"></i>
             </div>
-            <div class="help-block with-errors"></div>
+            <div class="help-block with-errors">
+                {% for message in messages %}
+                    {% if 'cores' in message.tags %}
+                     <ul class="list-unstyled"><li>
+                        {{ message|safe }}
+                    </li></ul>
+                    {% endif %}
+                {% endfor %}
+            </div>
         </div>
         <div class="form-group">
             <div class="description input">
                 <i class="fa fa-minus-circle left" data-minus="ram" aria-hidden="true"></i>
-            <input id="ramValue" class="input-price select-number" type="number"  min="2" max="200"  name="ram" data-error="{% trans 'Please enter a value in range 2 - 200.' %}" required>
+                <input id="ramValue" class="input-price select-number" type="number" min="2" max="200" name="ram"
+                       data-error="{% trans 'Please enter a value in range 2 - 200.' %}" required>
                 <span> GB RAM</span>
                 <i class="fa fa-plus-circle right" data-plus="ram" aria-hidden="true"></i>
             </div>
-            <div class="help-block with-errors"></div>
+            <div class="help-block with-errors">
+                {% for message in messages %}
+                    {% if 'memory' in message.tags %}
+                     <ul class="list-unstyled"><li>
+                        {{ message|safe }}
+                    </li></ul>
+                    {% endif %}
+                {% endfor %}
+            </div>
         </div>
         <div class="form-group">
             <div class="description input">
                 <i class="fa fa-minus-circle left" data-minus="storage" aria-hidden="true"></i>
-            <input id="storageValue" class="input-price select-number" type="number"  min="10" max="2000" step="10" name="storage" data-error="{% trans 'Please enter a value in range 10 - 2000.' %}" required>
+                <input id="storageValue" class="input-price select-number" type="number" min="10" max="2000" step="10"
+                       name="storage" data-error="{% trans 'Please enter a value in range 10 - 2000.' %}" required>
                 <span>{% trans "GB Storage (SSD)" %}</span>
                 <i class="fa fa-plus-circle right" data-plus="storage" aria-hidden="true"></i>
             </div>
-            <div class="help-block with-errors"></div>
+            <div class="help-block with-errors">
+                {% for message in messages %}
+                    {% if 'storage' in message.tags %}
+                     <ul class="list-unstyled"><li>
+                        {{ message|safe }}
+                    </li></ul>
+                    {% endif %}
+                {% endfor %}
+            </div>
         </div>
         <div class="description select-configuration input form-group justify-center">
             <label for="config">OS</label>
             <select name="config" id="">
                 {% for template in templates %}
-                    <option value="{{template.id}}">{{template.name}} </option>
+                <option value="{{template.opennebula_vm_template_id}}">{{template.name}}</option>
                 {% endfor %}
             </select>
         </div>
@@ -57,14 +84,17 @@
         <div class="form-group">
             <div class="description input justify-center">
                 <label for="name" class="control-label">{% trans "Name"%}</label>
-            <input type="text" name="name" class="form-control" placeholder="{% trans 'Your Name'%}" data-minlength="3" data-error="{% trans 'Please enter your name.' %}" required>
+                <input type="text" name="name" class="form-control" placeholder="{% trans 'Your Name'%}"
+                       data-minlength="3" data-error="{% trans 'Please enter your name.' %}" required>
             </div>
             <div class="help-block with-errors">
                 {% for message in messages %}
                 {% if 'name' in message.tags %}
-                    <ul class="list-unstyled"><li>
+                <ul class="list-unstyled">
+                    <li>
                         {{ message|safe }}
-                    </li></ul>
+                    </li>
+                </ul>
                 {% endif %}
                 {% endfor %}
             </div>
@@ -72,18 +102,22 @@
         <div class="form-group">
             <div class="description input justify-center">
                 <label for="email" class="control-label">{% trans "Email"%}</label>
-            <input name="email" type="email" pattern="^[^@\s]+@([^@\s]+\.)+[^@\s]+$" class="form-control" placeholder="{% trans 'Your Email' %}" data-error="{% trans 'Please enter a valid email address.' %}" required>
+                <input name="email" type="email" pattern="^[^@\s]+@([^@\s]+\.)+[^@\s]+$" class="form-control"
+                       placeholder="{% trans 'Your Email' %}"
+                       data-error="{% trans 'Please enter a valid email address.' %}" required>
             </div>
             <div class="help-block with-errors">
                 {% for message in messages %}
                 {% if 'email' in message.tags %}
-                     <ul class="list-unstyled"><li>
+                <ul class="list-unstyled">
+                    <li>
                         {{ message|safe }}
-                    </li></ul>
+                    </li>
+                </ul>
                 {% endif %}
                 {% endfor %}
             </div>
         </div>
     </div>
-    <input type="submit" class="btn btn-primary disabled" value="{% trans 'Order Now!' %}"></input>
+    <input type="submit" class="btn btn-primary disabled" value="{% trans 'Continue' %}"></input>
 </form>

datacenterlight/templates/datacenterlight/includes/_navbar.html

@@ -10,38 +10,39 @@
       <span class="icon-bar"></span>
     </button>
     {% if request.resolver_match.url_name == "index" or request.resolver_match.url_name == "whydatacenterlight" %}
-        <a href="{% url 'datacenterlight:index' %}" id="logoBlack" class="navbar-brand topnav url" data-url="#home"><img src="{% static 'datacenterlight/img/logo_black.svg' %}"></a>
+                  <a href="{% url 'datacenterlight:index' %}" id="logoBlack" class="navbar-brand topnav" data-url="#home"><img src="{% static 'datacenterlight/img/logo_black.svg' %}"></a>
-        <a href="{% url 'datacenterlight:index' %}" id="logoWhite" class="navbar-brand topnav url" data-url="#home"><img src="{% static 'datacenterlight/img/logo_white.svg' %}"></a> {% else %}
+                  <a href="{% url 'datacenterlight:index' %}" id="logoWhite" class="navbar-brand topnav" data-url="#home"><img src="{% static 'datacenterlight/img/logo_white.svg' %}"></a>
-        <a href="{% url 'datacenterlight:index' %}" id="logoBlack" class="navbar-brand topnav url"><img src="{% static 'datacenterlight/img/logo_black.svg' %}"></a>
+                {% else %}
-        <a href="{% url 'datacenterlight:index' %}" id="logoWhite" class="navbar-brand topnav url"><img src="{% static 'datacenterlight/img/logo_white.svg' %}"></a>
+                   <a href="{% url 'datacenterlight:index' %}" id="logoBlack" class="navbar-brand topnav"><img src="{% static 'datacenterlight/img/logo_black.svg' %}"></a>
+                    <a href="{% url 'datacenterlight:index' %}" id="logoWhite" class="navbar-brand topnav"><img src="{% static 'datacenterlight/img/logo_white.svg' %}"></a>
                 {% endif %}
+
   </div>
-    <div class="collapse navbar-collapse" id="bs-example-navbar-collapse-1">
+  <div class="collapse navbar-collapse" id="bs-example-navbar-collapse-1"><!-- Start Navbar collapse-->
-      <!-- Start Navbar collapse-->
     <ul class="nav navbar-nav navbar-right">
         {% if request.resolver_match.url_name == "index" or request.resolver_match.url_name == "whydatacenterlight" %}
            <li class="dropdown">
                 <a class="dropdown-toggle  visible-mobile" href="#" data-toggle="dropdown" role="button" aria-haspopup="true" aria-expanded="false">{% trans "Highlights" %}<span class="caret"></span></a>
-            <a class="dropdown-toggle url disabled visible-desktop" href="{% url 'datacenterlight:index' %}#how" data-url="#how" data-toggle="dropdown" role="button" aria-haspopup="true" aria-expanded="false">{% trans "Highlights" %}<span class="caret"></span></a>
+                <a class="dropdown-toggle url disabled visible-desktop menu-url" data-url="#how" data-toggle="dropdown" role="button" aria-haspopup="true" aria-expanded="false">{% trans "Highlights" %}<span class="caret"></span></a>
             <ul class="dropdown-menu">
-              <li><a class="url" href="{% url 'datacenterlight:index' %}#your" data-url="#your">{% trans "Scale out" %}</a></li>
+                <li><a class="url menu-url" data-url="#your" href="#your">{% trans "Scale out" %}</a></li>
-              <li><a class="url" href="{% url 'datacenterlight:index' %}#our" data-url="#our">{% trans "Reliable and light" %}</a></li>
+                <li><a class="url menu-url" data-url="#our" href="#our">{% trans "Reliable and light" %}</a></li>
-              <li><a class="url" href="{% url 'datacenterlight:index' %}#price" data-url="#price">{% trans "Order VM" %}</a></li>
+                <li> <a class="url menu-url" data-url="#price" href="#price">{% trans "Order VM" %}</a></li>
             </ul>
            </li>
             <li>
-            <a class="url" href="{% url 'datacenterlight:index' %}/whydatacenterlight">{% trans "Why Data Center Light?" %}</a>
+                <a href="{% url 'datacenterlight:index' %}/whydatacenterlight" >{% trans "Why Data Center Light?" %}</a>
             </li>
             <li>
-            <a class="url" href="{% url 'datacenterlight:index' %}#contact" data-url="#contact">{% trans "Contact" %}</a>
+                <a class="url" href="{% url 'datacenterlight:index' %}#contact" data-url="#contact"  >{% trans "Contact" %}</a>
             </li>
             {% endif %}
 
         <li>
           {% if LANGUAGE_CODE == 'en-us'%}
-            <a class="url on-hover-border" href="{% change_lang 'de' %}">Deutsch&nbsp;&nbsp;<i class="fa fa-globe" aria-hidden="true"></i></a>
+            <a class="on-hover-border" href="{% change_lang 'de' %}">Deutsch&nbsp;&nbsp;<i class="fa fa-globe" aria-hidden="true"></i></a>
           {% else %}
-            <a class="url on-hover-border" href="{% change_lang 'en-us' %}">English&nbsp;&nbsp;<i class="fa fa-globe" aria-hidden="true"></i></a>
+            <a class="on-hover-border" href="{% change_lang 'en-us' %}">English&nbsp;&nbsp;<i class="fa fa-globe" aria-hidden="true"></i></a>
           {% endif %}
         </li>
         {% comment %}

datacenterlight/templates/datacenterlight/index.html

@@ -166,15 +166,9 @@
                                 <p>{% trans "Switzerland " %}</p>
                             </div>
                             <div class="social">
-                                <a target="_blank" class="" href="https://twitter.com/datacenterlight">
+                                <a target="_blank" class="" href="https://twitter.com/datacenterlight"><i class="fa fa-twitter fa-fw"></i></a>
-                                     <i class="fa fa-twitter fa-fw"></i>
+                                <a target="_blank"  class=""  href="https://github.com/ungleich"><i class="fa fa-github fa-fw"></i></a>
-                                </a>
+                                <a  target="_blank"  class=""  href="https://www.facebook.com/ungleich.ch/"><i class="fa fa-facebook fa-fw"></i></a>
-                                <a  target="_blank"  class=""  href="https://github.com/ungleich">
-                                     <i class="fa fa-github fa-fw"></i>
-                                </a>
-                                <a  target="_blank"  class=""  href="https://www.facebook.com/ungleich.ch/">
-                                     <i class="fa fa-facebook fa-fw"></i>
-                                </a>
                             </div>
                         </div>
                     </div>

datacenterlight/views.py

@@ -1,7 +1,7 @@
 from django.views.generic import FormView, CreateView, TemplateView, DetailView
 from django.http import HttpResponseRedirect
 from .forms import BetaAccessForm
-from .models import BetaAccess, BetaAccessVMType, BetaAccessVM
+from .models import BetaAccess, BetaAccessVMType, BetaAccessVM, VMTemplate
 from django.contrib import messages
 from django.core.urlresolvers import reverse
 from django.core.mail import EmailMessage
@@ -21,7 +21,7 @@ from datetime import datetime
 from membership.models import CustomUser, StripeCustomer
 
 from opennebula_api.models import OpenNebulaManager
-from opennebula_api.serializers import VirtualMachineTemplateSerializer, VirtualMachineSerializer
+from opennebula_api.serializers import VirtualMachineTemplateSerializer, VirtualMachineSerializer, VMTemplateSerializer
 
 
 class LandingProgramView(TemplateView):
@@ -194,41 +194,68 @@ class IndexView(CreateView):
     success_url = "/datacenterlight#requestform"
     success_message = "Thank you, we will contact you as soon as possible"
 
+    def validate_cores(self, value):
+        if (value > 48) or (value < 1):
+            raise ValidationError(_('Not a proper cores number'))
+
+    def validate_memory(self, value):
+        if (value > 200) or (value < 2):
+            raise ValidationError(_('Not a proper ram number'))
+
+    def validate_storage(self, value):
+        if (value > 2000) or (value < 10):
+            raise ValidationError(_('Not a proper storage number'))
+
     @cache_control(no_cache=True, must_revalidate=True, no_store=True)
     def get(self, request, *args, **kwargs):
         for session_var in ['specs', 'user', 'billing_address_data']:
             if session_var in request.session:
                 del request.session[session_var]
-        try:
+
-            manager = OpenNebulaManager()
+        vm_templates = VMTemplate.objects.all()
-            templates = manager.get_templates()
         context = {
-                'templates': VirtualMachineTemplateSerializer(templates, many=True).data
+            'templates': vm_templates
-            }
-        except:
-            messages.error(request,
-                           'We have a temporary problem to connect to our backend. \
-                           Please try again in a few minutes'
-                           )
-            context = {
-                'error': 'connection'
         }
         return render(request, self.template_name, context)
 
     def post(self, request):
         cores = request.POST.get('cpu')
+        cores_field = forms.IntegerField(validators=[self.validate_cores])
         memory = request.POST.get('ram')
+        memory_field = forms.IntegerField(validators=[self.validate_memory])
         storage = request.POST.get('storage')
+        storage_field = forms.IntegerField(validators=[self.validate_storage])
         price = request.POST.get('total')
         template_id = int(request.POST.get('config'))
-        manager = OpenNebulaManager()
+        template = VMTemplate.objects.filter(opennebula_vm_template_id=template_id).first()
-        template = manager.get_template(template_id)
+        template_data = VMTemplateSerializer(template).data
-        template_data = VirtualMachineTemplateSerializer(template).data
 
         name = request.POST.get('name')
         email = request.POST.get('email')
         name_field = forms.CharField()
         email_field = forms.EmailField()
+
+        try:
+            cores = cores_field.clean(cores)
+        except ValidationError as err:
+            msg = '{} : {}.'.format(cores, str(err))
+            messages.add_message(self.request, messages.ERROR, msg, extra_tags='cores')
+            return HttpResponseRedirect(reverse('datacenterlight:index') + "#order_form")
+
+        try:
+            memory = memory_field.clean(memory)
+        except ValidationError as err:
+            msg = '{} : {}.'.format(memory, str(err))
+            messages.add_message(self.request, messages.ERROR, msg, extra_tags='memory')
+            return HttpResponseRedirect(reverse('datacenterlight:index') + "#order_form")
+
+        try:
+            storage = storage_field.clean(storage)
+        except ValidationError as err:
+            msg = '{} : {}.'.format(storage, str(err))
+            messages.add_message(self.request, messages.ERROR, msg, extra_tags='storage')
+            return HttpResponseRedirect(reverse('datacenterlight:index') + "#order_form")
+
         try:
             name = name_field.clean(name)
         except ValidationError as err:
@@ -313,25 +340,6 @@ class WhyDataCenterLightView(IndexView):
     template_name = "datacenterlight/whydatacenterlight.html"
     model = BetaAccess
 
-    @cache_control(no_cache=True, must_revalidate=True, no_store=True)
-    def get(self, request, *args, **kwargs):
-        try:
-            manager = OpenNebulaManager()
-            templates = manager.get_templates()
-            context = {
-                'templates': VirtualMachineTemplateSerializer(templates, many=True).data,
-            }
-        except:
-            messages.error(
-                request,
-                'We have a temporary problem to connect to our backend. \
-                Please try again in a few minutes'
-            )
-            context = {
-                'error': 'connection'
-                    }
-        return render(request, self.template_name, context)
-
 
 class PaymentOrderView(FormView):
     template_name = 'hosting/payment.html'

hosting/static/hosting/css/landing-page.css

@@ -39,6 +39,30 @@ h6 {
     font-size: 14px;
 }
 
+.navbar-transparent {
+    background: transparent;
+    border: none;
+    padding: 20px;
+}
+
+.navbar-transparent .navbar-nav>li>a {
+    color: #fff;
+    cursor: pointer;
+    font-family: 'Lato-Regular', sans-serif;
+}
+.navbar-transparent .navbar-nav>li>a:hover {
+    color: #fff;
+}
+.navbar-transparent .navbar-nav>li>a:focus, .navbar-transparent .navbar-nav>li>a:hover {
+    color: #fff;
+    background-color: transparent;
+}
+
+.navbar-transparent #logoWhite{
+    display: block;
+    width: 220px;
+}
+
 .lead {
     font-size: 18px;
     font-weight: 400;

hosting/templates/hosting/base_short.html

@@ -48,6 +48,8 @@
 <body>
 
 
+    {% block navbar %}
+
         <!-- Navigation -->
 
         <nav class="navbar navbar-default  navbar-fixed-top topnav" role="navigation">
@@ -93,25 +95,6 @@
                             <li><a href="{% url 'hosting:logout' %}"><i class="glyphicon glyphicon-lock"></i>{% trans "Logout"%} </a></li>
                           </ul>
                         </li>
-                        <!-- 
-                        <li>
-                            <a href="{{ request.session.hosting_url}}#how">{% trans "How it works"%}</a>
-                        </li>
-                        <li>
-                            <a href="{{ request.session.hosting_url }}#your">{% trans "Your infrastructure"%}</a>
-                        </li>
-                       <li>
-                            <a href="{{ request.session.hosting_url }}#our">{% trans "Our inftrastructure"%}</a>
-                        </li>
-                        <li>
-                            <a href="{{ request.session.hosting_url }}#price">{% trans "Pricing" %}</a>
-                        </li>
-                        <li>
-                            <a href="{{ request.session.hosting_url }}#contact">{% trans "Contact"%}</a>
-                        </li>  
-                        <li>
-                            <a href="{% url 'hosting:login' %}?next={{request.current_path}}">{% trans "Login"%}</a>
-                        </li>  -->
                     </ul>
                 </div>
                 {% endif %}
@@ -119,7 +102,7 @@
             </div>
             <!-- /.container -->
         </nav>
-
+    {% endblock navbar %}
 
 
     <div class="content-dashboard">

hosting/templates/hosting/includes/_navbar_transparent.html

@@ -0,0 +1,11 @@
+{% load static i18n %}
+
+<nav class="navbar navbar-default  navbar-fixed-top topnav navbar-transparent" role="navigation">
+    <div class="container topnav">
+        <!-- Brand and toggle get grouped for better mobile display -->
+        <div class="navbar-header">
+            <a id="logoWhite" class="navbar-brand topnav" href="{% if site_url %}{{site_url}}{% else %}{{ request.session.hosting_url}}{% endif %}"><img src="{% static 'datacenterlight/img/logo_white.svg' %}"></a>
+        </div>
+    </div>
+    <!-- /.container -->
+</nav>

hosting/templates/hosting/login.html

@@ -1,6 +1,11 @@
 {% extends "hosting/base_short.html" %}
 {% load i18n %}
 {% load staticfiles bootstrap3%}
+
+{% block navbar %}
+    {% include  'hosting/includes/_navbar_transparent.html' %}
+{% endblock navbar %}
+
 {% block content %}
 
 <div class="auth-container">

hosting/templates/hosting/reset_password.html

@@ -2,6 +2,11 @@
 {% load staticfiles bootstrap3%}
 {% load i18n %}
 
+{% block navbar %}
+    {% include  'hosting/includes/_navbar_transparent.html' %}
+{% endblock navbar %}
+
+
 {% block content %}
 <div class="auth-container">
    <div class="auth-bg"></div>

hosting/templates/hosting/signup.html

@@ -1,6 +1,10 @@
 {% extends "hosting/base_short.html" %}
 {% load staticfiles bootstrap3 i18n %}
 
+{% block navbar %}
+    {% include  'hosting/includes/_navbar_transparent.html' %}
+{% endblock navbar %}
+
 {% block content %}
 <div class="auth-container auth-signup">
    <div class="auth-bg"></div>

opennebula_api/models.py

@@ -325,7 +325,7 @@ class OpenNebulaManager():
             public_templates = [
                 template
                 for template in self._get_template_pool()
-                if 'public-' in template.name
+                if template.name.startswith('public-')
             ]
             return public_templates
         except ConnectionRefusedError:

opennebula_api/serializers.py

@@ -129,6 +129,12 @@ class VirtualMachineSerializer(serializers.Serializer):
         return obj.name.strip('public-')
 
 
+class VMTemplateSerializer(serializers.Serializer):
+    """Serializer to map the VMTemplate instance into JSON format."""
+    id = serializers.IntegerField(read_only=True, source='opennebula_vm_template_id')
+    name = serializers.CharField(read_only=True)
+
+
 def hexstr2int(string):
     return int(string.replace(':', ''), 16)