Servers Module

All about create, edit, update and list virtual servers.
AKA instances.

dash/__init__.py

@@ -57,6 +57,10 @@ def create_app(config_name):
     from .profile import profile as profile_blueprint
     dash.register_blueprint(profile_blueprint, url_prefix='/profile')
     
+    # server application
+    from .server import server as server_blueprint
+    dash.register_blueprint(server_blueprint, url_prefix='/server')
+    
     # admin application
     from .admin import admin as admin_blueprint
     dash.register_blueprint(admin_blueprint, url_prefix='/admin')

dash/server/__init__.py

@@ -0,0 +1,5 @@
+from flask import Blueprint
+
+server = Blueprint('server', __name__)
+
+from . import views

dash/server/views.py

@@ -0,0 +1,45 @@
+import datetime, requests, json, string, random
+
+from keystoneauth1 import loading
+from keystoneauth1 import session
+from novaclient import client
+
+from flask import render_template, redirect, request, url_for, flash
+from flask_login import login_user, logout_user, login_required, \
+    current_user
+from flask_principal import Identity, AnonymousIdentity, \
+        identity_changed
+    
+from . import server
+from .. import db
+from ..models import User, Role, Provider
+from ..email import send_email
+from ..decorators import requires_roles
+
+@server.route('/', methods=['GET', 'POST'])
+@login_required
+@requires_roles("user","admin")
+def index():
+    return render_template('server/index.html')
+    
+@server.route('/list-servers', methods=['GET', 'POST'])
+@login_required
+@requires_roles("user","admin")
+def list_servers():
+    user = User.query.get_or_404(current_user.id)
+    provider = Provider.query.get_or_404("1")
+    loader = loading.get_plugin_loader('password')
+    auth = loader.load_from_options(auth_url=provider.url,
+                                    username=user.username,
+                                    password=user.provider_password,
+                                    project_name=user.username,
+                                    project_domain_name='Default',
+                                    user_domain_name='Default')
+    sess = session.Session(auth=auth)
+    nova = client.Client('2', session=sess)
+    servers = nova.servers.list()
+    return render_template('server/list_servers.html',
+                           title="List Servers",
+                           block_description = "list your servers",
+                           user=user, provider=provider,nova=nova,
+                           servers=servers)

dash/templates/admin/create_provider.html

@@ -17,7 +17,7 @@
 
   {% include 'sidebar.html' %}
 
-  {% include 'admin/sidebar_menu.html' %}
+  {% include 'sidebar_menu.html' %}
 
 {%- endblock sidebar %}
 

dash/templates/admin/create_user.html

@@ -17,7 +17,7 @@
 
   {% include 'sidebar.html' %}
 
-  {% include 'admin/sidebar_menu.html' %}
+  {% include 'sidebar_menu.html' %}
 
 {%- endblock sidebar %}
 

dash/templates/admin/create_user_provider.html

@@ -17,7 +17,7 @@
 
   {% include 'sidebar.html' %}
 
-  {% include 'admin/sidebar_menu.html' %}
+  {% include 'sidebar_menu.html' %}
 
 {%- endblock sidebar %}
 

dash/templates/admin/delete_provider.html

@@ -17,7 +17,7 @@
 
   {% include 'sidebar.html' %}
 
-  {% include 'admin/sidebar_menu.html' %}
+  {% include 'sidebar_menu.html' %}
 
 {%- endblock sidebar %}
 

dash/templates/admin/delete_user.html

@@ -17,7 +17,7 @@
 
   {% include 'sidebar.html' %}
 
-  {% include 'admin/sidebar_menu.html' %}
+  {% include 'sidebar_menu.html' %}
 
 {%- endblock sidebar %}
 

dash/templates/admin/edit_provider.html

@@ -17,7 +17,7 @@
 
   {% include 'sidebar.html' %}
 
-  {% include 'admin/sidebar_menu.html' %}
+  {% include 'sidebar_menu.html' %}
 
 {%- endblock sidebar %}
 

dash/templates/admin/edit_user.html

@@ -17,7 +17,7 @@
 
   {% include 'sidebar.html' %}
 
-  {% include 'admin/sidebar_menu.html' %}
+  {% include 'sidebar_menu.html' %}
 
 {%- endblock sidebar %}
 

dash/templates/admin/index.html

@@ -13,7 +13,7 @@
 
   {% include 'sidebar.html' %}
 
-  {% include 'admin/sidebar_menu.html' %}
+  {% include 'sidebar_menu.html' %}
 
 {%- endblock sidebar %}
 

dash/templates/admin/list_providers.html

@@ -16,7 +16,7 @@
 
   {% include 'sidebar.html' %}
 
-  {% include 'admin/sidebar_menu.html' %}
+  {% include 'sidebar_menu.html' %}
 
 {%- endblock sidebar %}
 

dash/templates/admin/list_users.html

@@ -16,7 +16,7 @@
 
   {% include 'sidebar.html' %}
 
-  {% include 'admin/sidebar_menu.html' %}
+  {% include 'sidebar_menu.html' %}
 
 {%- endblock sidebar %}
 

dash/templates/admin/validate_provider.html

@@ -17,7 +17,7 @@
 
   {% include 'sidebar.html' %}
 
-  {% include 'admin/sidebar_menu.html' %}
+  {% include 'sidebar_menu.html' %}
 
 {%- endblock sidebar %}
 

dash/templates/index.html

@@ -13,9 +13,7 @@
 
   {% include 'sidebar.html' %}
   
-  {% if current_user.role.name == "admin" %}
+  {% include 'sidebar_menu.html' %}
-    {% include 'admin/sidebar_menu.html' %}
-  {% endif %}
 
 {%- endblock sidebar %}
 

dash/templates/server/content_header.html

@@ -0,0 +1,8 @@
+<h1>
+    {{ title }}
+    <small>{{ block_description }}</small>
+</h1>
+<ol class="breadcrumb">
+    <li><a href="{{ url_for('server.index') }}"><i class="fa fa-dashboard"></i>Server Home</a></li>
+    <li>{{ title }}</li>
+</ol>

dash/templates/server/index.html

@@ -0,0 +1,121 @@
+{% extends "adminlte/base.html" %}
+{% import "adminlte/layout.html" as layout with context %}
+{% import "adminlte/widgets.html" as widgets with context %}
+
+{% block navbar %}
+
+  {% include "navbar.html" %}
+
+{%- endblock navbar %}
+
+
+{% block sidebar -%}
+
+  {% include 'sidebar.html' %}
+  
+  {% include 'sidebar_menu.html' %}
+
+{%- endblock sidebar %}
+
+
+{% block content_header -%}
+  {% include 'content_header.html' %}
+{%- endblock content_header %}
+
+
+{% block content -%}
+          <h4 class="page-header">
+            Resource Overview
+            <small>Small boxes are used for viewing statistics. To create a small box use the <code>widgets.small_box</code> widget.</small>
+          </h4>
+          <!-- Small boxes (Stat box) -->
+          <div class="row">
+
+            {{
+              widgets.small_box(
+                bgcolor="bg-aqua",
+                header=150,
+                body="Total Servers",
+                iconclass="ion ion-cloud",
+                footerlink="#"
+              )
+            }}
+
+            {{
+              widgets.small_box(
+                bgcolor="bg-green",
+                header=53,
+                body="Bounce Rate",
+                iconclass="ion ion-stats-bars",
+                footerlink="#"
+              )
+            }}
+
+            {{
+              widgets.small_box(
+                bgcolor="bg-yellow",
+                header=43,
+                body="User Registrations",
+                iconclass="ion ion-person-add",
+                footerlink="#"
+              )
+            }}
+
+            {{
+              widgets.small_box(
+                bgcolor="bg-red",
+                header=65,
+                body="Unique Visitors",
+                iconclass="ion ion-pie-graph",
+                footerlink="#"
+              )
+            }}
+
+          </div><!-- /.row -->
+
+          <!-- Small boxes (Stat box) -->
+          <div class="row">
+
+            {{
+              widgets.small_box(
+                bgcolor="bg-blue",
+                header=230,
+                body="Sales",
+                iconclass="ion ion-ios7-cart-outline",
+                footerlink="#"
+              )
+            }}
+
+            {{
+              widgets.small_box(
+                bgcolor="bg-purple",
+                header=80,
+                percentage=True,
+                body="Conversion Rate",
+                iconclass="ion ion-ios7-briefcase-outline",
+                footerlink="#"
+              )
+            }}
+
+            {{
+              widgets.small_box(
+                bgcolor="bg-teal",
+                header=14,
+                body="Notifications",
+                iconclass="ion ion-ios7-alarm-outline",
+                footerlink="#"
+              )
+            }}
+
+            {{
+              widgets.small_box(
+                bgcolor="bg-maroon",
+                header=160,
+                body="Products",
+                iconclass="ion ion-ios7-pricetag-outline",
+                footerlink="#"
+              )
+            }}
+
+          </div><!-- /.row -->
+{%- endblock content %}

dash/templates/server/list_servers.html

@@ -0,0 +1,96 @@
+{% extends "adminlte/base.html" %}
+{% import "adminlte/layout.html" as layout with context %}
+{% import "adminlte/widgets.html" as widgets with context %}
+
+{% block title %}Server - {{ title }}{% endblock %}
+{% block description %}{{ block_description }}{% endblock %}
+
+{% block navbar %}
+
+  {% include "navbar.html" %}
+
+{%- endblock navbar %}
+
+
+{% block sidebar -%}
+
+  {% include 'sidebar.html' %}
+
+  {% include 'sidebar_menu.html' %}
+
+{%- endblock sidebar %}
+
+
+{% block content_header -%}
+  {% include 'server/content_header.html' %}
+{%- endblock content_header %}
+
+{% block content -%}
+    <!-- Main content --> 
+      <div class="row">
+        <div class="col-xs-12">
+          <div class="box">
+            <div class="box-body">
+              <table id="example2" class="table table-bordered table-hover">
+                <thead>
+                <tr>
+                  <th>Server Name</th>
+                  <th>IP</th>
+                  <th>Status</th>
+                  <th>Task</th>
+                  <th>Power</th>
+                  <th>Action</th>
+                </tr>
+                </thead>
+                <tbody>
+                {% for server in servers %}
+                <tr>
+                  <td>{{ server.name }}</td>
+                  <td>
+                    {% for ips in server.networks['private'] %}
+                      {{ ips }} |
+                    {% endfor %}
+                  </td>
+                  <td>{{ server.status }}</td>
+                  <td>{{ server|attr('OS-EXT-STS:task_state') }}</td>
+                  <td>
+                  {{ server|attr('OS-EXT-STS:power_state') }}
+                  {% if server|attr('OS-EXT-STS:power_state') == 1 %}
+                    Running
+                  {% elif server|attr('OS-EXT-STS:power_state') == 2 %}
+                    Shutoff
+                  {% elif server|attr('OS-EXT-STS:power_state') == 3 %}
+                    Paused
+                  {% elif server|attr('OS-EXT-STS:power_state') == 4 %}
+                    Shut Down
+                  {% endif %}
+                  </td>
+                  <td>
+                    <a href="{{ url_for('admin.edit_user_admin', id=user.id) }}">Edit</a>
+                     | 
+                    <a href="{{ url_for('admin.delete_user_admin', id=user.id) }}">Delete</a>
+                  </td>
+                </tr>
+                {% endfor %}
+                </tbody>
+                <tfoot>
+                <tr>
+                  <th>Server Name</th>
+                  <th>IP</th>
+                  <th>Status</th>
+                  <th>Task</th>
+                  <th>Power</th>
+                  <th>Action</th>
+                </tr>
+                </tfoot>
+              </table>
+            </div>
+            <!-- /.box-body -->
+          </div>
+          <!-- /.box -->
+        </div>
+        <!-- /.col -->
+      </div>
+      <!-- /.row -->
+
+{%- endblock content %}

dash/templates/sidebar.html

@@ -12,34 +12,4 @@
               </a>
             </div>
           </div>
-          <ul class="sidebar-menu">
-          <li class="header">Main Menu</li>
-            <li class="active">
-              <a href="{{ url_for('main.index') }}">
-                <i class="fa fa-dashboard"></i> <span>Dashboard</span>
-              </a>
-            </li>
-
-            <li class="treeview">
-              <a href="#">
-                <i class="fa fa-server"></i>
-                <span>Servers</span>
-                <i class="fa fa-angle-left pull-right"></i>
-              </a>
-              <ul class="treeview-menu">
-                <li>
-                  <a href="">
-                    <i class="fa fa-plus"></i>
-                    Create Server
-                  </a>
-                </li>
-                <li>
-                  <a href="">
-                    <i class="fa fa-list"></i>
-                    List Servers
-                  </a>
-                </li>
-              </ul>
-            </li>
-          </ul>
         <!-- /.sidebar -->

dash/templates/sidebar_menu.html

@@ -0,0 +1,96 @@
+{% if current_user.role.name == "user" or current_user.role.name == "admin" %}
+<!-- User Menu -->
+<ul class="sidebar-menu">
+  <li class="header">Main Menu</li>
+    <li class="active">
+      <a href="{{ url_for('main.index') }}">
+        <i class="fa fa-dashboard"></i> <span>Dashboard</span>
+      </a>
+    </li>
+  <!-- Server Management Menu -->
+  <li class="treeview">
+    <a href="#">
+      <i class="fa fa-server"></i>
+      <span>Servers</span>
+      <i class="fa fa-angle-left pull-right"></i>
+    </a>
+    <ul class="treeview-menu">
+      <li>
+        <a href="">
+          <i class="fa fa-plus"></i>
+          Create Server
+        </a>
+      </li>
+      <li>
+        <a href="">
+          <i class="fa fa-list"></i>
+          List Servers
+        </a>
+      </li>
+    </ul>
+  </li>
+</ul>
+{% endif %}
+
+{% if current_user.role.name == "admin" %}
+<!-- Admin Menu -->
+<ul class="sidebar-menu">
+<li class="header">Admin Menu</li>
+  <li>
+    <a href="{{ url_for('admin.index') }}">
+      <i class="fa fa-dashboard"></i> <span>Admin Dashboard</span>
+    </a>
+  </li>
+  <!-- Admin User management menu -->
+  <li class="treeview">
+    <a href="#">
+      <i class="fa fa-users"></i>
+      <span>Users</span>
+      <i class="fa fa-angle-left pull-right"></i>
+    </a>
+    <ul class="treeview-menu">
+      <li>
+        <a href="{{ url_for('admin.create_user_admin') }}">
+          <i class="fa fa-user-plus"></i>
+          Create User
+        </a>
+      </li>
+      <li>
+        <a href="{{ url_for('admin.list_users') }}">
+          <i class="fa fa-list"></i>
+          List Users
+        </a>
+      </li>
+      <li>
+        <a href="">
+          <i class="fa fa-user-secret"></i>
+          List Resellers
+        </a>
+      </li>
+    </ul>
+  </li>
+  
+  <!-- Provider management menu -->
+  <li class="treeview">
+    <a href="#">
+      <i class="fa fa-cloud"></i>
+      <span>Providers</span>
+      <i class="fa fa-angle-left pull-right"></i>
+    </a>
+    <ul class="treeview-menu">
+      <li>
+        <a href="{{ url_for('admin.create_provider_admin') }}">
+          <i class="fa fa-cloud-upload"></i>
+          Create Provider
+        </a>
+      </li>
+      <li>
+        <a href="{{ url_for('admin.list_providers') }}">
+          <i class="fa fa-list"></i>
+          List Providers
+        </a>
+      </li>
+    </ul>
+  </li>
+</ul>
+{% endif %}

requirements.txt

@@ -17,3 +17,5 @@ blinker
 itsdangerous
 flask-principal
 requests
+python-novaclient
+keystoneauth1