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Merge pull request #197 from catborise/master

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NWFilters Addition & Instances Tab & Other Fixes
This commit is contained in:
Anatoliy Guskov 2018-10-30 09:08:46 +02:00 committed by GitHub
commit cd940c99e5
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55 changed files with 5249 additions and 1545 deletions
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2
accounts/templates/login.html
View file

@ -17,7 +17,7 @@
<h2 class="form-signin-heading">{% trans "Sign In" %}</h2>
<input type="text" class="form-control" name="username" placeholder="Login" autocapitalize="none" autocorrect="off" autofocus>
<input type="password" class="form-control" name="password" placeholder="Password">
<input name="next" id="next" type="hidden" value="{% url 'instances' %}">
<input name="next" id="next" type="hidden" value="{% url 'allinstances' %}">
<button class="btn btn-lg btn-success btn-block" type="submit">{% trans "Sign In" %}</button>
</form>
</div>

8
computes/templates/overview.html
View file

@ -11,6 +11,9 @@
<li class="active">
<i class="fa fa-dashboard"></i> {% trans "Overview" %}
</li>
<li>
<i class="fa fa-server"></i> <a href="{% url 'instances' compute.id %}">{% trans "Instances" %}</a>
</li>
<li>
<i class="fa fa-hdd-o"></i> <a href="{% url 'storages' compute.id %}">{% trans "Storages" %}</a>
</li>
@ -20,6 +23,9 @@
<li>
<i class="fa fa-wifi"></i> <a href="{% url 'interfaces' compute.id %}">{% trans "Interfaces" %}</a>
</li>
<li>
<i class="fa fa-filter"></i> <a href="{% url 'nwfilters' compute.id %}">{% trans "NWFilters" %}</a>
</li>
<li>
<i class="fa fa-key"></i> <a href="{% url 'secrets' compute.id %}">{% trans "Secrets" %}</a>
</li>
@ -43,7 +49,7 @@
<p>{% trans "Connection" %}</p>
<p>{% trans "Details" %}</p>
</div>
<div class="col-xs-8 col-sm-7">
<div class="col-xs-8 col-sm-9">
<p>{{ hostname }}</p>
<p>{% for arch, hpv in hypervisor.items %}
<span class="glyphicon glyphicon-chevron-right"></span>

27
computes/urls.py
View file

@ -1,9 +1,26 @@
from django.conf.urls import url
from . import views
from storages.views import storages, storage
from networks.views import networks, network
from secrets.views import secrets
from create.views import create_instance
from interfaces.views import interfaces, interface
from computes.views import overview, compute_graph, computes
from instances.views import instances
from nwfilters.views import nwfilter, nwfilters
urlpatterns = [
url(r'^$', views.computes, name='computes'),
url(r'^overview/(?P<compute_id>[0-9]+)/$', views.overview, name='overview'),
url(r'^statistics/(?P<compute_id>[0-9]+)/$',
views.compute_graph, name='compute_graph'),
url(r'^/', computes, name='computes'),
url(r'^(?P<compute_id>[0-9]+)/$', overview, name='overview'),
url(r'^(?P<compute_id>[0-9]+)/statistics$', compute_graph, name='compute_graph'),
url(r'^(?P<compute_id>[0-9]+)/instances/$', instances, name='instances'),
url(r'^(?P<compute_id>[0-9]+)/storages/$', storages, name='storages'),
url(r'^(?P<compute_id>[0-9]+)/storage/(?P<pool>[\w\-\.\/]+)/$', storage, name='storage'),
url(r'^(?P<compute_id>[0-9]+)/networks/$', networks, name='networks'),
url(r'^(?P<compute_id>[0-9]+)/network/(?P<pool>[\w\-\.]+)/$', network, name='network'),
url(r'^(?P<compute_id>[0-9]+)/interfaces/$', interfaces, name='interfaces'),
url(r'^(?P<compute_id>[0-9]+)/interface/(?P<iface>[\w\-\.\:]+)/$', interface, name='interface'),
url(r'^(?P<compute_id>[0-9]+)/nwfilters/$', nwfilters, name='nwfilters'),
url(r'^(?P<compute_id>[0-9]+)/nwfilter/(?P<nwfltr>[\w\-\.\:]+)/$', nwfilter, name='nwfilter'),
url(r'^(?P<compute_id>[0-9]+)/secrets/$', secrets, name='secrets'),
url(r'^(?P<compute_id>[0-9]+)/create/$', create_instance, name='create_instance'),
]

2
computes/views.py
View file

@ -156,7 +156,7 @@ def overview(request, compute_id):
hostname, host_arch, host_memory, logical_cpu, model_cpu, uri_conn = conn.get_node_info()
hypervisor = conn.hypervisor_type()
mem_usage = conn.get_memory_usage()
emulator = conn.emulator()
emulator = conn.get_emulator(host_arch)
conn.close()
except libvirtError as lib_err:
error_messages.append(lib_err)

2
console/templates/console-base.html
View file

@ -89,7 +89,7 @@
</ul>
</div>
</div>
/nav>
</nav>
<div id='main_container' class="container">
{% block content %}{% endblock %}
</div>

3
console/templates/console-spice-full.html
View file

@ -100,6 +100,9 @@
host = document.getElementById("host").value;
port = document.getElementById("port").value;
if (window.location.protocol == 'https:') {
scheme = "wss://";
}
password = document.getElementById("password").value;

4
console/templates/console-spice-lite.html
View file

@ -108,7 +108,7 @@
function connect()
{
var host, port, password, scheme = "ws://", uri;
console.log('>> connect');
// By default, use the host and port of server that served this file
//host = spice_query_var('host', window.location.hostname);
host = '{{ ws_host| safe }}';
@ -170,7 +170,7 @@
disconnect();
}
console.log('<< connect')
}
function disconnect()

1
create/forms.py
View file

@ -38,6 +38,7 @@ class NewVMForm(forms.Form):
disk = forms.IntegerField(required=False)
memory = forms.IntegerField(error_messages={'required': _('No RAM size has been entered')})
networks = forms.CharField(error_messages={'required': _('No Network pool has been choice')})
nwfilter = forms.CharField(required=False)
storage = forms.CharField(max_length=20, required=False)
template = forms.CharField(required=False)
images = forms.CharField(required=False)

599
create/templates/create_instance.html
View file

@ -9,7 +9,6 @@
<!-- Page Heading -->
<div class="row">
<div class="col-lg-12">
{% include 'create_flav_block.html' %}
<h1 class="page-header">{% trans "New instance on" %} {{ compute.name }}</h1>
</div>
</div>
@ -17,281 +16,35 @@
{% include 'errors_block.html' %}
{% include 'pleasewaitdialog.html' %}
<div class="row">
<div class="row" id="max-width-page">
<div class="col-lg-12">
<p>
<a class="btn btn-success" data-toggle="collapse" href="#addCustom" aria-expanded="false" aria-controls="addCustom">
<div role="tabpanel">
<!-- Nav tabs -->
<ul class="nav nav-tabs" role="tablist">
<li role="presentation" class="active">
<a href="#flavor" aria-controls="flavor" role="tab" data-toggle="tab">
{% trans "Flavor" %}
</a>
</li>
<li role="presentation">
<a href="#addCustom" aria-controls="addCustom" role="tab" data-toggle="tab">
{% trans "Custom" %}
</a>
<a class="btn btn-success" data-toggle="collapse" href="#addFromTemp" aria-expanded="false" aria-controls="addFromTemp">
</li>
<li role="presentation">
<a href="#addFromTemp" aria-controls="addFromTemp" role="tab" data-toggle="tab">
{% trans "Template" %}
</a>
<a class="btn btn-success" data-toggle="collapse" href="#addFromXML" aria-expanded="false" aria-controls="addFromXML">
</li>
<li role="presentation">
<a href="#addFromXML" aria-controls="addFromXML" role="tab" data-toggle="tab">
{% trans "XML" %}
</a>
</p>
<div class="collapse" id="addCustom">
<div class="well">
<form class="form-horizontal" method="post" role="form">{% csrf_token %}
<div class="form-group">
<label class="col-sm-3 control-label">{% trans "Name" %}</label>
<div class="col-sm-6">
<input type="text" class="form-control" name="name" placeholder="{% trans "Name" %}" maxlength="14" required pattern="[a-zA-Z0-9\.\-_]+">
</div>
</div>
<div class="form-group">
<label class="col-sm-3 control-label">{% trans "VCPU" %}</label>
<div class="col-sm-6">
<input type="text" class="form-control" name="vcpu" value="1" maxlength="1" required pattern="[0-9]">
</div>
</div>
<div class="form-group">
<label class="col-sm-3 control-label">{% trans "Host-Model" %}</label>
<div class="col-sm-6">
<input type="checkbox" name="host_model" value="true" checked>
</div>
<label class="col-sm-1 control-label">{% trans "CPU" %}</label>
</div>
<div class="form-group">
<label class="col-sm-3 control-label">{% trans "RAM" %}</label>
<div class="col-sm-6">
<input type="text" class="form-control" name="memory" value="512" maxlength="5" required pattern="[0-9]+">
</div>
<label class="col-sm-1 control-label">{% trans "MB" %}</label>
</div>
<div class="form-group">
<label class="col-sm-3 control-label">{% trans "HDD" %}</label>
<div class="col-sm-6">
<ul id="img-list">
<!-- populated from javascript -->
</li>
</ul>
<input id="images" name="images" type="hidden" value=""/>
<select id="image-control" name="image-control" class="form-control" multiple="multiple">
{% if get_images %}
{% for name in get_images %}
<option value="{{ name }}">{{ name }}</option>
{% endfor %}
{% else %}
<option value="">{% trans "None" %}</option>
{% endif %}
</select>
</div>
</div>
<div class="form-group meta-prealloc">
<label class="col-sm-3 control-label">{% trans "Metadata" %}</label>
<div class="col-sm-6">
<input type="checkbox" name="meta_prealloc" title="Metadata preallocation" value="true">
</div>
<label class="col-lg-1 control-label">{% trans "Image" %}</label>
</div>
<div class="form-group">
<label class="col-sm-3 control-label">{% trans "HDD cache mode" %}</label>
<div class="col-sm-6">
<select id="cache_mode" name="cache_mode" class="form-control">
{% for mode, name in cache_modes %}
<option value="{{ mode }}">{% trans name %}</option>
{% endfor %}
</select>
</div>
</div>
<div class="form-group">
<label class="col-sm-3 control-label">{% trans "Network" %}</label>
<div class="col-sm-6">
<ul id="net-list">
<!-- populated from javascript -->
</ul>
<input id="networks" type="hidden" name="networks" value=""/>
<select id="network-control" name="network-control" class="form-control" multiple="multiple">
{% for network in networks %}
<option value="{{ network }}">{{ network }}</option>
{% endfor %}
</select>
</div>
</div>
<div class="form-group">
<label class="col-sm-3 control-label">{% trans "Video" %}</label>
<div class="col-sm-6">
<select name="video" class="form-control">
{% if not videos %}
<option value="vga">vga</option>
<option value="cirrus">cirrus</option>
{% endif %}
{% for video in videos %}
<option value="{{ video }}">{{ video }}</option>
{% endfor %}
</select>
</div>
</div>
<div class="form-group">
<label class="col-sm-3 control-label">{% trans "Console Password" %}</label>
<div class="col-sm-6">
<input type="password" class="form-control" name="console_pass" placeholder="{% trans "Console Password" %}" maxlength="14">
</div>
</div>
<div class="form-group">
<label class="col-sm-3 control-label">{% trans "Console Access" %}</label>
<div class="col-sm-6">
<select name="listener_addr" class="form-control">
{% for addr, label in listener_addr %}
<option value="{{ addr }}" {% if addr == "0.0.0.0" %} selected {% endif %}>{{ label }}</option>
{% endfor %}
</select>
</div>
</div>
<div class="form-group">
<label class="col-sm-3 control-label">{% trans "VirtIO" %}</label>
<div class="col-sm-6">
<input type="checkbox" name="virtio" value="true" checked>
</div>
</div>
{% if storages %}
<button type="submit" class="btn btn-primary" name="create" onclick="showPleaseWaitDialog()" value="1">
{% trans "Create" %}
</button>
{% else %}
<button class="btn btn-primary disabled">
{% trans "Create" %}
</button>
{% endif %}
</form>
</div>
</div>
<div class="collapse" id="addFromTemp">
<div class="well">
<form class="form-horizontal" method="post" role="form">{% csrf_token %}
<div class="form-group">
<label class="col-sm-3 control-label">{% trans "Name" %}</label>
<div class="col-sm-6">
<input type="text" class="form-control" name="name" placeholder="{% trans "Name" %}" maxlength="14" required pattern="[a-zA-Z0-9\.\-_]+">
</div>
</div>
<div class="form-group">
<label class="col-sm-3 control-label">{% trans "VCPU" %}</label>
<div class="col-sm-6">
<input type="text" class="form-control" name="vcpu" value="1" maxlength="1" required pattern="[0-9]">
</div>
</div>
<div class="form-group">
<label class="col-sm-3 control-label">{% trans "Host-Model" %}</label>
<div class="col-sm-6">
<input type="checkbox" name="host_model" value="true" checked>
</div>
<label class="col-sm-1 control-label">{% trans "CPU" %}</label>
</div>
<div class="form-group">
<label class="col-sm-3 control-label">{% trans "RAM" %}</label>
<div class="col-sm-6">
<input type="text" class="form-control" name="memory" value="512" maxlength="5" required pattern="[0-9]+">
</div>
<label class="col-sm-1 control-label">{% trans "MB" %}</label>
</div>
<div class="form-group">
<label class="col-sm-3 control-label">{% trans "HDD" %}</label>
<div class="col-sm-6">
<select name="template" class="form-control">
{% if get_images %}
{% for name in get_images %}
<option value="{{ name }}">{{ name }}</option>
{% endfor %}
{% else %}
<option value="">{% trans "None" %}</option>
{% endif %}
</select>
</div>
</div>
<div class="form-group meta-prealloc">
<label class="col-sm-3 control-label">{% trans "Metadata" %}</label>
<div class="col-sm-6">
<input type="checkbox" name="meta_prealloc" title="Metadata preallocation" value="true">
</div>
<label class="col-lg-1 control-label">{% trans "Image" %}</label>
</div>
<div class="form-group">
<label class="col-sm-3 control-label">{% trans "HDD cache mode" %}</label>
<div class="col-sm-6">
<select id="cache_mode" name="cache_mode" class="form-control">
{% for mode, name in cache_modes %}
<option value="{{ mode }}">{% trans name %}</option>
{% endfor %}
</select>
</div>
</div>
<div class="form-group">
<label class="col-sm-3 control-label">{% trans "Network" %}</label>
<div class="col-sm-6">
<select name="networks" class="form-control">
{% for network in networks %}
<option value="{{ network }}">{{ network }}</option>
{% endfor %}
</select>
</div>
</div>
<div class="form-group">
<label class="col-sm-3 control-label">{% trans "VirtIO" %}</label>
<div class="col-sm-6">
<input type="checkbox" name="virtio" value="true" checked>
</div>
</div>
<div class="form-group">
<label class="col-sm-3 control-label">{% trans "Video" %}</label>
<div class="col-sm-6">
<select name="video" class="form-control">
{% if not videos %}
<option value="vga">vga</option>
<option value="cirrus">cirrus</option>
{% endif %}
{% for video in videos %}
<option value="{{ video }}">{{ video }}</option>
{% endfor %}
</select>
</div>
</div>
<div class="form-group">
<label class="col-sm-3 control-label">{% trans "Console Password" %}</label>
<div class="col-sm-6">
<input type="password" class="form-control" name="console_pass" placeholder="{% trans "Console Password" %}" maxlength="14">
</div>
</div>
<div class="form-group">
<label class="col-sm-3 control-label">{% trans "Console Access" %}</label>
<div class="col-sm-6">
<select name="listener_addr" class="form-control">
{% for addr, label in listener_addr %}
<option value="{{ addr }}" {% if addr == "0.0.0.0" %} selected {% endif %}>{{ label }}</option>
{% endfor %}
</select>
</div>
</div>
{% if storages %}
<button type="submit" class="btn btn-primary" name="create" value="1" onclick="showPleaseWaitDialog()">
{% trans "Create" %}
</button>
{% else %}
<button class="btn btn-primary disabled">
{% trans "Create" %}
</button>
{% endif %}
</form>
</div>
</div>
<div class="collapse" id="addFromXML">
<div class="well">
<form class="form-horizontal" method="post" role="form">{% csrf_token %}
<div class="col-sm-12" id="xmlheight">
<input type="hidden" name="dom_xml"/>
<textarea id="editor"></textarea>
</div>
<button type="submit" class="btn btn-primary" name="create_xml" onclick="showPleaseWaitDialog()">
{% trans "Create" %}
</button>
</form>
</div>
</div>
</div>
</div>
<div class="row">
<!-- Tab panes -->
<div class="tab-content">
<div role="tabpanel" class="tab-pane tab-pane-bordered active" id="flavor">
{% if not flavors %}
<div class="col-lg-12">
<div class="alert alert-warning alert-dismissable">
@ -300,7 +53,7 @@
</div>
</div>
{% else %}
<div class="col-lg-12">
{% include 'create_flav_block.html' %}
<h3 class="page-header">{% trans "Create from flavor" %}</h3>
<div class="table-responsive">
<table class="table table-bordered table-hover">
@ -364,7 +117,8 @@
<div class="col-sm-6">
<select id="cache_mode" name="cache_mode" class="form-control">
{% for mode, name in cache_modes %}
<option value="{{ mode }}">{% trans name %}</option>
<option value="{{ mode }}" {% ifequal mode default_cache %}selected {% endifequal %}>
{% trans name %}</option>
{% endfor %}
</select>
</div>
@ -379,6 +133,17 @@
</select>
</div>
</div>
<div class="form-group">
<label class="col-sm-3 control-label">{% trans "NWFilter" %}</label>
<div class="col-sm-6">
<select name="nwfilter" class="form-control">
<option value="">{% trans "None" %}</option>
{% for nwfilter in nwfilters %}
<option value="{{ nwfilter }}">{{ nwfilter }}</option>
{% endfor %}
</select>
</div>
</div>
<div class="form-group">
<label class="col-sm-3 control-label">{% trans "MAC" %}</label>
<div class="col-sm-6">
@ -458,9 +223,301 @@
</tbody>
</table>
</div>
</div>
{% endif %}
<div class="clearfix"></div>
</div>
<div role="tabpanel" class="tab-pane tab-pane-bordered" id="addCustom">
<div class="well">
<form class="form-horizontal" method="post" role="form">{% csrf_token %}
<div class="form-group">
<label class="col-sm-3 control-label">{% trans "Name" %}</label>
<div class="col-sm-6">
<input type="text" class="form-control" name="name" placeholder="{% trans "Name" %}" maxlength="14" required pattern="[a-zA-Z0-9\.\-_]+">
</div>
</div>
<div class="form-group">
<label class="col-sm-3 control-label">{% trans "VCPU" %}</label>
<div class="col-sm-6">
<input type="text" class="form-control" name="vcpu" value="1" maxlength="1" required pattern="[0-9]">
</div>
</div>
<div class="form-group">
<label class="col-sm-3 control-label">{% trans "Host-Model" %}</label>
<div class="col-sm-6">
<input type="checkbox" name="host_model" value="true" checked>
</div>
<label class="col-sm-1 control-label">{% trans "CPU" %}</label>
</div>
<div class="form-group">
<label class="col-sm-3 control-label">{% trans "RAM" %}</label>
<div class="col-sm-6">
<input type="text" class="form-control" name="memory" value="512" maxlength="5" required pattern="[0-9]+">
</div>
<label class="col-sm-1 control-label">{% trans "MB" %}</label>
</div>
<div class="form-group">
<label class="col-sm-3 control-label">{% trans "HDD" %}</label>
<div class="col-sm-6">
<ul id="img-list">
<!-- populated from javascript -->
</ul>
<input id="images" name="images" type="hidden" value=""/>
<select id="image-control" name="image-control" class="form-control" multiple="multiple">
{% if get_images %}
{% for name in get_images %}
<option value="{{ name }}">{{ name }}</option>
{% endfor %}
{% else %}
<option value="">{% trans "None" %}</option>
{% endif %}
</select>
</div>
</div>
<div class="form-group meta-prealloc">
<label class="col-sm-3 control-label">{% trans "Metadata" %}</label>
<div class="col-sm-6">
<input type="checkbox" name="meta_prealloc" title="Metadata preallocation" value="true">
</div>
<label class="col-lg-1 control-label">{% trans "Image" %}</label>
</div>
<div class="form-group">
<label class="col-sm-3 control-label">{% trans "HDD cache mode" %}</label>
<div class="col-sm-6">
<select id="cache_mode" name="cache_mode" class="form-control">
{% for mode, name in cache_modes %}
<option value="{{ mode }}" {% ifequal mode default_cache %}selected {% endifequal %}>
{% trans name %}</option>
{% endfor %}
</select>
</div>
</div>
<div class="form-group">
<label class="col-sm-3 control-label">{% trans "Network" %}</label>
<div class="col-sm-6">
<ul id="net-list">
<!-- populated from javascript -->
</ul>
<input id="networks" type="hidden" name="networks" value=""/>
<select id="network-control" name="network-control" class="form-control" multiple="multiple">
{% for network in networks %}
<option value="{{ network }}">{{ network }}</option>
{% endfor %}
</select>
</div>
</div>
<div class="form-group">
<label class="col-sm-3 control-label">{% trans "NWFilter" %}</label>
<div class="col-sm-6">
<select name="nwfilter" class="form-control">
<option value="">{% trans "None" %}</option>
{% for nwfilter in nwfilters %}
<option value="{{ nwfilter }}">{{ nwfilter }}</option>
{% endfor %}
</select>
</div>
</div>
<div class="form-group">
<label class="col-sm-3 control-label">{% trans "Video" %}</label>
<div class="col-sm-6">
<select name="video" class="form-control">
{% if not videos %}
<option value="vga">vga</option>
<option value="cirrus">cirrus</option>
{% endif %}
{% for video in videos %}
<option value="{{ video }}">{{ video }}</option>
{% endfor %}
</select>
</div>
</div>
<div class="form-group">
<label class="col-sm-3 control-label">{% trans "Console Password" %}</label>
<div class="col-sm-6">
<input type="password" class="form-control" name="console_pass" placeholder="{% trans "Console Password" %}" maxlength="14">
</div>
</div>
<div class="form-group">
<label class="col-sm-3 control-label">{% trans "Console Access" %}</label>
<div class="col-sm-6">
<select name="listener_addr" class="form-control">
{% for addr, label in listener_addr %}
<option value="{{ addr }}" {% if addr == "0.0.0.0" %} selected {% endif %}>{{ label }}</option>
{% endfor %}
</select>
</div>
</div>
<div class="form-group">
<label class="col-sm-3 control-label">{% trans "VirtIO" %}</label>
<div class="col-sm-6">
<input type="checkbox" name="virtio" value="true" checked>
</div>
</div>
{% if storages %}
<button type="submit" class="btn btn-primary" name="create" onclick="showPleaseWaitDialog()" value="1">
{% trans "Create" %}
</button>
{% else %}
<button class="btn btn-primary disabled">
{% trans "Create" %}
</button>
{% endif %}
</form>
</div>
<div class="clearfix"></div>
</div>
<div role="tabpanel" class="tab-pane tab-pane-bordered" id="addFromTemp">
<div class="well">
<form class="form-horizontal" method="post" role="form">{% csrf_token %}
<div class="form-group">
<label class="col-sm-3 control-label">{% trans "Name" %}</label>
<div class="col-sm-6">
<input type="text" class="form-control" name="name" placeholder="{% trans "Name" %}" maxlength="14" required pattern="[a-zA-Z0-9\.\-_]+">
</div>
</div>
<div class="form-group">
<label class="col-sm-3 control-label">{% trans "VCPU" %}</label>
<div class="col-sm-6">
<input type="text" class="form-control" name="vcpu" value="1" maxlength="1" required pattern="[0-9]">
</div>
</div>
<div class="form-group">
<label class="col-sm-3 control-label">{% trans "Host-Model" %}</label>
<div class="col-sm-6">
<input type="checkbox" name="host_model" value="true" checked>
</div>
<label class="col-sm-1 control-label">{% trans "CPU" %}</label>
</div>
<div class="form-group">
<label class="col-sm-3 control-label">{% trans "RAM" %}</label>
<div class="col-sm-6">
<input type="text" class="form-control" name="memory" value="512" maxlength="5" required pattern="[0-9]+">
</div>
<label class="col-sm-1 control-label">{% trans "MB" %}</label>
</div>
<div class="form-group">
<label class="col-sm-3 control-label">{% trans "HDD" %}</label>
<div class="col-sm-6">
<select name="template" class="form-control">
{% if get_images %}
{% for name in get_images %}
<option value="{{ name }}">{{ name }}</option>
{% endfor %}
{% else %}
<option value="">{% trans "None" %}</option>
{% endif %}
</select>
</div>
</div>
<div class="form-group meta-prealloc">
<label class="col-sm-3 control-label">{% trans "Metadata" %}</label>
<div class="col-sm-6">
<input type="checkbox" name="meta_prealloc" title="Metadata preallocation" value="true">
</div>
<label class="col-lg-1 control-label">{% trans "Image" %}</label>
</div>
<div class="form-group">
<label class="col-sm-3 control-label">{% trans "HDD cache mode" %}</label>
<div class="col-sm-6">
<select id="cache_mode" name="cache_mode" class="form-control">
{% for mode, name in cache_modes %}
<option value="{{ mode }}" {% ifequal mode default_cache %}selected {% endifequal %}>
{% trans name %}</option>
{% endfor %}
</select>
</div>
</div>
<div class="form-group">
<label class="col-sm-3 control-label">{% trans "Network" %}</label>
<div class="col-sm-6">
<select name="networks" class="form-control">
{% for network in networks %}
<option value="{{ network }}">{{ network }}</option>
{% endfor %}
</select>
</div>
</div>
<div class="form-group">
<label class="col-sm-3 control-label">{% trans "NWFilter" %}</label>
<div class="col-sm-6">
<select name="nwfilter" class="form-control">
<option value="">{% trans "None" %}</option>
{% for nwfilter in nwfilters %}
<option value="{{ nwfilter }}">{{ nwfilter }}</option>
{% endfor %}
</select>
</div>
</div>
<div class="form-group">
<label class="col-sm-3 control-label">{% trans "VirtIO" %}</label>
<div class="col-sm-6">
<input type="checkbox" name="virtio" value="true" checked>
</div>
</div>
<div class="form-group">
<label class="col-sm-3 control-label">{% trans "Video" %}</label>
<div class="col-sm-6">
<select name="video" class="form-control">
{% if not videos %}
<option value="vga">vga</option>
<option value="cirrus">cirrus</option>
{% endif %}
{% for video in videos %}
<option value="{{ video }}">{{ video }}</option>
{% endfor %}
</select>
</div>
</div>
<div class="form-group">
<label class="col-sm-3 control-label">{% trans "Console Password" %}</label>
<div class="col-sm-6">
<input type="password" class="form-control" name="console_pass" placeholder="{% trans "Console Password" %}" maxlength="14">
</div>
</div>
<div class="form-group">
<label class="col-sm-3 control-label">{% trans "Console Access" %}</label>
<div class="col-sm-6">
<select name="listener_addr" class="form-control">
{% for addr, label in listener_addr %}
<option value="{{ addr }}" {% if addr == "0.0.0.0" %} selected {% endif %}>{{ label }}</option>
{% endfor %}
</select>
</div>
</div>
{% if storages %}
<button type="submit" class="btn btn-primary" name="create" value="1" onclick="showPleaseWaitDialog()">
{% trans "Create" %}
</button>
{% else %}
<button class="btn btn-primary disabled">
{% trans "Create" %}
</button>
{% endif %}
</form>
</div>
<div class="clearfix"></div>
</div>
<div role="tabpanel" class="tab-pane tab-pane-bordered" id="addFromXML">
<div class="well">
<form class="form-horizontal" method="post" role="form">{% csrf_token %}
<div class="col-sm-12" id="xmlheight">
<input type="hidden" name="dom_xml"/>
<textarea id="editor"></textarea>
</div>
<button type="submit" class="btn btn-primary" name="create_xml" onclick="showPleaseWaitDialog()">
{% trans "Create" %}
</button>
</form>
</div>
<div class="clearfix"></div>
</div>
</div>
<!-- /Tab panes -->
</div>
{% endblock %}
{% block script %}
<script src="{% static "js/bootstrap-multiselect.js" %}"></script>

10
create/views.py
View file

@ -11,6 +11,7 @@ from vrtManager.create import wvmCreate
from vrtManager import util
from libvirt import libvirtError
from webvirtcloud.settings import QEMU_CONSOLE_LISTEN_ADDRESSES
from webvirtcloud.settings import INSTANCE_VOLUME_DEFAULT_CACHE
from django.contrib import messages
@login_required
@ -28,7 +29,6 @@ def create_instance(request, compute_id):
storages = []
networks = []
meta_prealloc = False
#computes = Compute.objects.all()
compute = get_object_or_404(Compute, pk=compute_id)
flavors = Flavor.objects.filter().order_by('id')
@ -40,9 +40,11 @@ def create_instance(request, compute_id):
storages = sorted(conn.get_storages(only_actives=True))
networks = sorted(conn.get_networks())
nwfilters = conn.get_nwfilters()
instances = conn.get_instances()
videos = conn.get_video()
cache_modes = sorted(conn.get_cache_modes().items())
default_cache = INSTANCE_VOLUME_DEFAULT_CACHE
listener_addr = QEMU_CONSOLE_LISTEN_ADDRESSES
mac_auto = util.randomMAC()
get_images = sorted(conn.get_storages_images())
@ -99,6 +101,8 @@ def create_instance(request, compute_id):
if data['name'] in instances:
msg = _("A virtual machine with this name already exists")
error_messages.append(msg)
if Instance.objects.filter(name__exact=data['name']):
messages.warning(request,_("There is an instance with same name. Are you sure?"))
if not error_messages:
if data['hdd_size']:
if not data['mac']:
@ -139,11 +143,11 @@ def create_instance(request, compute_id):
try:
conn.create_instance(data['name'], data['memory'], data['vcpu'], data['host_model'],
uuid, volumes, data['cache_mode'], data['networks'], data['virtio'],
data["listener_addr"], None, data["video"], data["console_pass"],
data["listener_addr"], data["nwfilter"], data["video"], data["console_pass"],
data['mac'])
create_instance = Instance(compute_id=compute_id, name=data['name'], uuid=uuid)
create_instance.save()
messages.success(request,"Instance is created.")
messages.success(request, _("Instance is created."))
return HttpResponseRedirect(reverse('instance', args=[compute_id, data['name']]))
except libvirtError as lib_err:
if data['hdd_size'] or volumes[clone_path]:

12
instances/templates/add_instance_network_block.html
View file

@ -33,12 +33,24 @@
</select>
</div>
</div>
<div class="form-group">
<label class="col-sm-4 control-label">{% trans "NWFilter" %}</label>
<div class="col-sm-6">
<select class="form-control" name="add-net-nwfilter">
<option value="">{% trans "None" %}</option>
{% for nwfilter in compute_nwfilters %}
<option value="{{ nwfilter }}">{{ nwfilter }}</option>
{% endfor %}
</select>
</div>
</div>
<div class="modal-footer">
<button type="button" class="btn btn-default" data-dismiss="modal">{% trans "Close" %}</button>
<button type="submit" class="btn btn-primary" name="add_network">{% trans "Add" %}</button>
</div>
</form>
</div>
</div> <!-- /.modal-content -->
</div> <!-- /.modal-dialog -->
</div> <!-- /.modal -->

159
instances/templates/add_instance_volume.html Normal file
View file

@ -0,0 +1,159 @@
{% load i18n %}
{% if request.user.is_superuser %}
<a href="#addvol" type="button" class="btn btn-success pull-right" data-toggle="modal">
<span class="glyphicon glyphicon-plus" aria-hidden="true"></span>
</a>
<!-- Modal pool -->
<div class="modal fade" id="addvol" tabindex="-1" role="dialog" aria-labelledby="addInstanceVolumeLabel" aria-hidden="true">
<div class="modal-dialog">
<div class="modal-content">
<div class="modal-header">
<button type="button" class="close" data-dismiss="modal" aria-hidden="true">&times;</button>
<h4 class="modal-title">{% trans "Add Instance Volume" %}</h4>
</div>
<div class="modal-body">
<div class="row">
<ul class="nav nav-tabs">
<li role="presentation" class="active"><a href="#NewDisk" data-toggle="tab">{% trans 'New Disk' %}</a></li>
<li role="presentation"><a href="#ExistingDisk" data-toggle="tab">{% trans 'Existing Disk' %}</a></li>
</ul>
<div class="tab-content">
<div class="tab-pane active" id="NewDisk">
<form class="form-horizontal" method="post" role="form">{% csrf_token %}
<p style="font-weight:bold;">{% trans "Volume parameters" %}</p>
<div class="form-group">
<label class="col-sm-3 control-label" style="font-weight:normal;">{% trans "Storage" %}</label>
<div class="col-sm-4">
<select name="storage" class="form-control image-format">
{% for storage in storages %}
<option value="{{ storage }}">{{ storage }}</option>
{% endfor %}
</select>
</div>
</div>
<div class="form-group">
<label class="col-sm-3 control-label" style="font-weight:normal;">{% trans "Name" %}</label>
<div class="col-sm-4">
<input type="text" class="form-control" name="name" placeholder="{% trans "Name" %}" required pattern="[a-zA-Z0-9\.\-_]+">
</div>
</div>
<div class="form-group">
<label class="col-sm-3 control-label" style="font-weight:normal;">{% trans "Format" %}</label>
<div class="col-sm-4">
<select name="format" class="form-control image-format">
{% for format in formats %}
<option value="{{ format }}" {% if format == default_format %}selected{% endif %}>{% trans format %}</option>
{% endfor %}
</select>
</div>
</div>
<div class="form-group">
<label class="col-sm-3 control-label" style="font-weight:normal;">{% trans "Size" %}</label>
<div class="col-sm-4">
<input type="text" class="form-control" name="size" value="10" maxlength="3" required pattern="[0-9]+">
</div>
<label class="col-sm-1 control-label">{% trans "GB" %}</label>
</div>
<div class="form-group">
<label class="col-sm-3 control-label" style="font-weight:normal;">{% trans "Bus" %}</label>
<div class="col-sm-4">
<select name="bus" class="form-control image-format">
{% for bus in busses %}
<option value="{{ bus }}" {% if bus == default_bus %}selected{% endif %}>{% trans bus %}</option>
{% endfor %}
</select>
</div>
</div>
<div class="form-group">
<label class="col-sm-3 control-label" style="font-weight:normal;">{% trans "Cache" %}</label>
<div class="col-sm-4">
<select name="cache" class="form-control image-format">
{% for mode, name in cache_modes %}
<option value="{{ mode }}" {% if mode == default_cache %}selected{% endif %}>{% trans name %}</option>
{% endfor %}
</select>
</div>
</div>
<div class="form-group meta-prealloc">
<label class="col-sm-3 control-label" style="font-weight:normal;">{% trans "Metadata" %}</label>
<div class="col-sm-4">
<input type="checkbox" name="meta_prealloc" value="true">
</div>
</div>
<div class="modal-footer">
{% ifequal status 5 %}
<button type="submit" class="btn btn-lg btn-success pull-right" name="addnewvol">{% trans "Add Volume" %}</button>
{% else %}
<button class="btn btn-lg btn-success pull-right disabled">{% trans "Add Volume" %}</button>
{% endifequal %}
</div>
</form>
</div>
<div class="tab-pane" id="ExistingDisk">
<form class="form-horizontal" method="post" role="form">{% csrf_token %}
<div class="modal-body">
<p style="font-weight:bold;">{% trans "Volume parameters" %}</p>
<div class="form-group">
<label class="col-sm-3 control-label" style="font-weight:normal;">{% trans "Storage" %}</label>
<div class="col-sm-4">
<div class="dropdown">
<button id="select_storage" class="btn btn-default dropdown-toggle form-control" type="button" data-toggle="dropdown">{% trans 'Select Pool...' %}
<span class="caret"></span></button>
<ul class="dropdown-menu">
{% for storage in storages %}
<li><a href="#" onclick="get_volumes({{ compute_id }}, '{{ storage }}')">{{ storage }}</a></li>
{% endfor %}
</ul>
<input id="selected_storage" name="selected_storage" hidden/>
</div>
</div>
</div>
<div class="form-group">
<label class="col-sm-3 control-label" style="font-weight:normal;">{% trans "Volume" %}</label>
<div class="col-sm-4">
<select id="vols" name="vols" class="form-control" disabled>
<option value="" selected>{% trans 'None' %}</option>
<!-- populate with javascript -->
</select>
</div>
</div>
<div class="form-group">
<label class="col-sm-3 control-label" style="font-weight:normal;">{% trans "Bus" %}</label>
<div class="col-sm-4">
<select name="bus" class="form-control image-format">
{% for bus in busses %}
<option value="{{ bus }}" {% if bus == default_bus %}selected{% endif %}>{% trans bus %}</option>
{% endfor %}
</select>
</div>
</div>
<div class="form-group">
<label class="col-sm-3 control-label" style="font-weight:normal;">{% trans "Cache" %}</label>
<div class="col-sm-4">
<select name="cache" class="form-control image-format">
{% for mode, name in cache_modes %}
<option value="{{ mode }}" {% if mode == default_cache %}selected{% endif %}>{% trans name %}</option>
{% endfor %}
</select>
</div>
</div>
</div>
<div class="modal-footer">
{% ifequal status 5 %}
<button type="submit" class="btn btn-lg btn-success pull-right" name="addexistingvol">{% trans "Add Volume" %}</button>
{% else %}
<button class="btn btn-lg btn-success pull-right disabled">{% trans "Add Volume" %}</button>
{% endifequal %}
</div>
</form>
</div>
</div>
</div> <!-- row -->
</div> <!-- /.modal-body -->
</div> <!-- /.modal-content -->
</div> <!-- /.modal-dialog -->
</div> <!-- /.modal -->
{% endif %}

184
instances/templates/allinstances.html Normal file
View file

@ -0,0 +1,184 @@
{% extends "base.html" %}
{% load i18n %}
{% load staticfiles %}
{% block title %}{% trans "Instances" %}{% endblock %}
{% block style %}
<link rel="stylesheet" href="{% static "css/sortable-theme-bootstrap.css" %}" />
{% endblock %}
{% block content %}
<!-- Page Heading -->
<div class="row">
<div class="col-lg-12">
{% if request.user.is_superuser %}
{% include 'create_inst_block.html' %}
{% endif %}
{% if all_host_vms or all_user_vms %}
<div class="pull-right search">
<input id="filter" class="form-control" type="text" placeholder="Search">
</div>
{% endif %}
<h1 class="page-header">{% trans "Instances" %}</h1>
</div>
</div>
<!-- /.row -->
{% include 'errors_block.html' %}
<div class="row">
<div class="col-lg-12">
<div class="table-responsive">
{% if request.user.is_superuser %}
{% if not all_host_vms %}
<div class="col-lg-12">
<div class="alert alert-warning alert-dismissable">
<button type="button" class="close" data-dismiss="alert" aria-hidden="true">&times</button>
<i class="fa fa-exclamation-triangle"></i> <strong>{% trans "Warning:" %}</strong> {% trans "You don't have any Instance" %}
</div>
</div>
{% else %}
{% ifequal view_style "nongrouped" %}
{% include 'allinstances_index_nongrouped.html' %}
{% endifequal %}
{% ifequal view_style "grouped" %}
{% include 'allinstances_index_grouped.html' %}
{% endifequal %}
{% endif %}
{% else %}
{% if not all_user_vms %}
<div class="col-lg-12">
<div class="alert alert-warning alert-dismissable">
<button type="button" class="close" data-dismiss="alert" aria-hidden="true">&times;</button>
<i class="fa fa-exclamation-triangle"></i> <strong>{% trans "Warning:" %}</strong> {% trans "You don't have any Instance" %}
</div>
</div>
{% else %}
<table class="table table-hover table-striped sortable-theme-bootstrap" data-sortable>
<thead>
<tr>
<th>Name</th>
<th>Status</th>
<th>VCPU</th>
<th>Memory</th>
<th data-sortable="false" style="width: 165px;">Actions</th>
</tr>
</thead>
<tbody class="searchable">
{% for inst, vm in all_user_vms.items %}
<tr>
<td><a href="{% url 'instance' vm.compute_id vm.name %}">{{ vm.name }}</a><br><small><em>{{ vm.title }}</em></small></td>
<td>{% ifequal vm.status 1 %}
<span class="text-success">{% trans "Active" %}</span>
{% endifequal %}
{% ifequal vm.status 5 %}
<span class="text-danger">{% trans "Off" %}</span>
{% endifequal %}
{% ifequal vm.status 3 %}
<span class="text-warning">{% trans "Suspend" %}</span>
{% endifequal %}
</td>
<td>{{ vm.vcpu }}</td>
<td>{{ vm.memory }} {% trans "MB" %}</td>
<td><form action="" method="post" role="form">{% csrf_token %}
<input type="hidden" name="name" value="{{ vm.name }}"/>
<input type="hidden" name="compute_id" value="{{ vm.compute_id }}"/>
{% ifequal vm.status 5 %}
{% if inst.instance.is_template %}
<button class="btn btn-sm btn-default" type="button" name="clone" title="{% trans "Clone" %}" onclick="goto_instance_clone({{ vm.compute_id }}, '{{ vm.name }}');">
<span class="glyphicon glyphicon-duplicate"></span>
</button>
{% else %}
<button class="btn btn-sm btn-default" type="submit" name="poweron" title="{% trans "Power On" %}">
<span class="glyphicon glyphicon-play"></span>
</button>
{% endif %}
<button class="btn btn-sm btn-default disabled" title="{% trans "Power Off" %}">
<span class="glyphicon glyphicon-off"></span>
</button>
<button class="btn btn-sm btn-default disabled" title="{% trans "Power Cycle" %}">
<span class="glyphicon glyphicon-refresh"></span>
</button>
<button class="btn btn-sm btn-default disabled" title="{% trans "VNC Console" %}">
<span class="glyphicon glyphicon-eye-open"></span>
</button>
{% endifequal %}
{% ifequal vm.status 3 %}
<button class="btn btn-sm btn-default disabled" title="{% trans "Power On" %}">
<span class="glyphicon glyphicon-play"></span>
</button>
<button class="btn btn-sm btn-default disabled" title="{% trans "Power Off" %}">
<span class="glyphicon glyphicon-off"></span>
</button>
<button class="btn btn-sm btn-default disabled" title="{% trans "Power Cycle" %}">
<span class="glyphicon glyphicon-refresh"></span>
</button>
<button class="btn btn-sm btn-default disabled" title="{% trans "VNC/Spice Console" %}">
<span class="glyphicon glyphicon-eye-open"></span>
</button>
{% endifequal %}
{% ifequal vm.status 1 %}
<button class="btn btn-sm btn-default disabled" title="{% trans "Power On" %}">
<span class="glyphicon glyphicon-play"></span>
</button>
<button class="btn btn-sm btn-default" type="submit" name="poweroff" title="{% trans "Power Off" %}">
<span class="glyphicon glyphicon-off"></span>
</button>
<button class="btn btn-sm btn-default" type="submit" name="powercycle" title="{% trans "Power Cycle" %}" onclick="return confirm('Are you sure?')">
<span class="glyphicon glyphicon-refresh"></span>
</button>
<a href="#" class="btn btn-sm btn-default" onclick='open_console("{{ vm.compute_id }}-{{ vm.uuid }}")' title="{% trans "Console" %}">
<span class="glyphicon glyphicon-eye-open"></span>
</a>
{% endifequal %}
</form>
</td>
</tr>
{% endfor %}
</tbody>
</table>
{% endif %}
{% endif %}
</div>
</div>
</div>
{% endblock %}
{% block script %}
<script src="{% static "js/sortable.min.js" %}"></script>
<script>
function open_console(uuid) {
window.open("{% url 'console' %}?token=" + uuid, "", "width=850,height=485");
}
</script>
<script>
function filter_table() {
var rex = new RegExp($(this).val(), 'i');
$('.searchable tr').hide();
$('.searchable tr').filter(function () {
return rex.test($(this).text());
}).show();
Cookies.set("instances_filter", $(this).val(), { expires: 1 });
}
$(document).ready(function () {
instances_filter_cookie = Cookies.get("instances_filter");
if (instances_filter_cookie) {
$('#filter').val(instances_filter_cookie);
$('#filter').each(filter_table);
}
(function ($) {
$('#filter').keyup(filter_table)
}(jQuery));
});
</script>
<script>
function goto_instance_clone(compute, instance) {
window.location = "/instances/" + compute + "/" + instance + "/#clone";
}
</script>
{% if request.user.is_superuser %}
<script>
function goto_compute() {
var compute = $("#compute_select").val();
window.location.href = "{% url 'create_instance' 1 %}".replace(1, compute);
}
</script>
{% endif %}
{% endblock %}

0
instances/templates/instances_grouped.html → instances/templates/allinstances_index_grouped.html
View file

0
instances/templates/instances_nongrouped.html → instances/templates/allinstances_index_nongrouped.html
View file

283
instances/templates/instance.html
View file

@ -72,12 +72,14 @@
{% trans "Resize" %}
</a>
</li>
{% if request.user.is_superuser or request.user.is_staff or not userinstance.is_template %}
<li role="presentation">
<a href="#snapshots" class="action-button" aria-controls="snapshots" role="tab" data-toggle="tab">
<span id="action-block" class="glyphicon glyphicon-camera" aria-hidden="true"></span>
{% trans "Snapshots" %}
</a>
</li>
{% endif %}
<li role="presentation">
<a href="#settings" class="action-button" aria-controls="settings" role="tab" data-toggle="tab">
<span id="action-block" class="glyphicon glyphicon-cog" aria-hidden="true"></span>
@ -342,11 +344,6 @@
{% trans "Resize Instance" %}
</a>
</li>
<li role="presentation">
<a href="#addvolume" aria-controls="addvolume" role="tab" data-toggle="tab">
{% trans "Add New Volume" %}
</a>
</li>
</ul>
<!-- Tab panes -->
<div class="tab-content">
@ -428,81 +425,7 @@
{% endif %}
<div class="clearfix"></div>
</div>
<div role="tabpanel" class="tab-pane tab-pane-bordered" id="addvolume">
{% if request.user.is_superuser or userinstance.is_change %}
<form class="form-horizontal" method="post" role="form">{% csrf_token %}
<p style="font-weight:bold;">{% trans "Volume parameters" %}</p>
<div class="form-group">
<label class="col-sm-3 control-label" style="font-weight:normal;">{% trans "Storage" %}</label>
<div class="col-sm-4">
<select name="storage" class="form-control image-format">
{% for storage in storages %}
<option value="{{ storage }}">{{ storage }}</option>
{% endfor %}
</select>
</div>
</div>
<div class="form-group">
<label class="col-sm-3 control-label" style="font-weight:normal;">{% trans "Name" %}</label>
<div class="col-sm-4">
<input type="text" class="form-control" name="name" placeholder="{% trans "Name" %}" required pattern="[a-zA-Z0-9\.\-_]+">
</div>
</div>
<div class="form-group">
<label class="col-sm-3 control-label" style="font-weight:normal;">{% trans "Format" %}</label>
<div class="col-sm-4">
<select name="format" class="form-control image-format">
{% for format in formats %}
<option value="{{ format }}" {% if format == default_format %}selected{% endif %}>{% trans format %}</option>
{% endfor %}
</select>
</div>
</div>
<div class="form-group">
<label class="col-sm-3 control-label" style="font-weight:normal;">{% trans "Size" %}</label>
<div class="col-sm-4">
<input type="text" class="form-control" name="size" value="10" maxlength="3" required pattern="[0-9]+">
</div>
<label class="col-sm-1 control-label">{% trans "GB" %}</label>
</div>
<div class="form-group">
<label class="col-sm-3 control-label" style="font-weight:normal;">{% trans "Bus" %}</label>
<div class="col-sm-4">
<select name="bus" class="form-control image-format">
{% for bus in busses %}
<option value="{{ bus }}" {% if bus == default_bus %}selected{% endif %}>{% trans bus %}</option>
{% endfor %}
</select>
</div>
</div>
<div class="form-group">
<label class="col-sm-3 control-label" style="font-weight:normal;">{% trans "Cache" %}</label>
<div class="col-sm-4">
<select name="cache" class="form-control image-format">
{% for mode, name in cache_modes %}
<option value="{{ mode }}" {% if mode == default_cache %}selected{% endif %}>{% trans name %}</option>
{% endfor %}
</select>
</div>
</div>
<div class="form-group meta-prealloc">
<label class="col-sm-3 control-label" style="font-weight:normal;">{% trans "Metadata" %}</label>
<div class="col-sm-4">
<input type="checkbox" name="meta_prealloc" value="true">
</div>
</div>
{% ifequal status 5 %}
<button type="submit" class="btn btn-lg btn-success pull-right" name="addvolume">{% trans "Add volume" %}</button>
{% else %}
<button class="btn btn-lg btn-success pull-right disabled">{% trans "Add volume" %}</button>
{% endifequal %}
</form>
{% else %}
{% trans "You don't have permission for resizing instance" %}
<button class="btn btn-lg btn-success pull-right disabled">{% trans "Add volume" %}</button>
{% endif %}
<div class="clearfix"></div>
</div>
</div>
</div>
</div>
@ -607,6 +530,11 @@
{% trans "Media" %}
</a>
</li>
<li role="presentation">
<a href="#disks" aria-controls="disks" role="tab" data-toggle="tab">
{% trans "Disk" %}
</a>
</li>
{% if request.user.is_superuser %}
<li role="presentation">
<a href="#autostart" aria-controls="autostart" role="tab" data-toggle="tab">
@ -614,6 +542,7 @@
</a>
</li>
{% endif %}
{% if request.user.is_superuser or userinstance.is_vnc %}
<li role="presentation">
<a href="#vncsettings" aria-controls="vncsettings" role="tab" data-toggle="tab">
@ -682,7 +611,7 @@
</select>
</div>
<div class="col-sm-2">
{% if media_iso %}
{% if media_iso and request.user.is_superuser or request.user.is_staff or not userinstance.is_template %}
<button type="submit" class="btn btn-sm btn-success pull-left" name="mount_iso" value="{{ cd.dev }}" style="margin-top: 2px;">{% trans "Mount" %}</button>
{% else %}
<button class="btn btn-sm btn-success pull-left disabled" name="mount_iso" style="margin-top: 2px;">{% trans "Mount" %}</button>
@ -694,7 +623,11 @@
</div>
<div class="col-sm-2">
<input type="hidden" name="path" value="{{ cd.path }}">
{% if request.user.is_superuser or request.user.is_staff or not userinstance.is_template %}
<button type="submit" class="btn btn-sm btn-success pull-left" value="{{ cd.dev }}" name="umount_iso" style="margin-top: 2px;">{% trans "Umount" %}</button>
{% else %}
<button class="btn btn-sm btn-success pull-left disabled" value="{{ cd.dev }}" name="umount_iso" style="margin-top: 2px;">{% trans "Umount" %}</button>
{% endif %}
</div>
{% endif %}
</div>
@ -702,6 +635,73 @@
{% endfor %}
<div class="clearfix"></div>
</div>
<div role="tabpanel" class="tab-pane tab-pane-bordered" id="disks">
<p style="font-weight:bold;">
{% trans "Instance Volumes" %}
{% include 'add_instance_volume.html' %}
</p>
<div class="col-xs-12 col-sm-12">
<table class="table table-hover">
<thead>
<th>{% trans "Device" %}</th>
<th>{% trans "Used" %}</th>
<th>{% trans "Capacity" %}</th>
<th>{% trans "Storage" %}</th>
<th>{% trans "Source" %}</th>
<th style="width:100px;">{% trans "Action" %}</th>
</thead>
<tbody>
{% for disk in disks %}
<tr>
<td>
<button type="submit" class="btn btn-sm btn-default"
name="details"
title="{% trans "Details" %}"
tabindex="0"
data-trigger="focus"
data-toggle="popover"
data-html="true"
data-content="<strong>Bus:</strong> {{ disk.bus }} <br/> <strong>Format:</strong> {{ disk.format }}">
<i class="fa fa-info"></i>
</button>
{{ disk.dev }}
<br>
{{ disk.target }}
</td>
<td>{{ disk.used | filesizeformat}}</td>
<td>{{ disk.size | filesizeformat }}</td>
<td>{{ disk.storage }}</td>
<td>{{ disk.path }}</td>
<td>
<form action="" method="post" style="height:10px" role="form">{% csrf_token %}
<input type="hidden" name="path" value="{{ disk.path }}">
<input type="hidden" name="dev" value="{{ disk.dev }}">
{% ifequal status 5 %}
<button type="submit" class="btn btn-sm btn-default" name="detachvolume" title="{% trans "Detach" %}" onclick="return confirm('{% trans "Are you sure to detach volume?" %}')">
<i class="fa fa-eject"></i>
</button>
<button type="submit" class="btn btn-sm btn-default" name="delvolume" title="{% trans "Delete" %}" onclick="return confirm('{% trans "Are you sure to delete volume?" %}')">
<i class="fa fa-trash"></i>
</button>
{% else %}
<button class="btn btn-sm btn-default disabled" name="detachvolume" title="{% trans "Detach" %}" onclick="return confirm('{% trans "Are you sure to detach volume after shutdown?" %}')">
<i class="fa fa-eject"></i>
</button>
<button class="btn btn-sm btn-default disabled" name="delvolume" title="{% trans "Delete" %}" onclick="return confirm('{% trans "Are you sure to delete after shutdown?" %}')">
<i class="fa fa-trash"></i>
</button>
{% endifequal %}
</form>
</td>
</tr>
{% endfor %}
</tbody>
</table>
</div>
<div class="clearfix"></div>
</div>
{% if request.user.is_superuser %}
<div role="tabpanel" class="tab-pane tab-pane-bordered" id="autostart">
<p>{% trans "Autostart your instance when host server is power on" %}</p>
@ -836,36 +836,57 @@
{% trans "Assign network device to bridge" %}
{% include 'add_instance_network_block.html' %}
</p>
<form class="form-horizontal" action="" method="post" role="form">{% csrf_token %}
<p style="font-weight:bold;">{% trans "Network devices" %}</p>
<div class="col-xs-12 col-sm-12">
<form method="post" role="form">{% csrf_token %}
{% for network in networks %}
<div class="form-group">
<label class="col-sm-3 control-label" style="font-weight:normal;">eth{{ forloop.counter0 }}({{ network.target|default:"no target" }})</label>
<div class="col-sm-3">
<input type="text" class="form-control" name="net-mac-{{ forloop.counter0 }}" value="{{ network.mac }}"/>
<div class="panel panel-default">
<div class="panel-heading">
<label>eth{{ forloop.counter0 }}({{ network.target|default:"no target" }})</label>
</div>
<div class="col-sm-3">
<input type="text" class="form-control" name="net-source-{{ forloop.counter0 }}" value="{{ network.nic }}" disabled/>
<div class="panel-body">
<div class="form-group form-inline">
<label class="col-sm-2 col-sm-offset-1 control-label">{% trans "MAC" %} </label>
<input class="form-control" type="text" value="{{ network.mac }}" readonly/>
<label class="control-label"><em>to</em></label>
<input class="form-control" type="text" name="net-mac-{{ forloop.counter0 }}" value="{{ network.mac }}"/>
</div>
<div class="col-sm-3">
<select name="net-source-{{ forloop.counter0 }}" class="form-control" id="network_select" onchange="network_select_enable()">
{% for c_nets in compute_networks %}
<option value="net:{{ c_nets }}" {% if c_nets == network.nic %}selected{% endif %}>Network {{ c_nets }}</option>
<div class="form-group form-inline">
<label class="col-sm-2 col-sm-offset-1 control-label">{% trans "NIC" %} </label>
<input class="form-control" type="text" value="{{ network.nic }}" readonly/>
<label class="control-label"><em>to</em></label>
<select class="form-control" name="net-source-{{ forloop.counter0 }}">
{% for c_net in compute_networks %}
<option value="net:{{ c_net }}" {% ifequal c_net network.nic %} selected {% endifequal %}>Network {{ c_net }}</option>
{% endfor %}
{% for c_iface in compute_interfaces %}
<option value="iface:{{ c_iface }}" {% if c_iface == network.nic %}selected{% endif %}>Interface {{ c_iface }}</option>
<option value="iface:{{ c_iface }}" {% ifequal c_iface network.nic %} selected {% endifequal %}>Interface {{ c_iface }}</option>
{% endfor %}
</select>
</div>
<div class="form-group form-inline">
<label class="col-sm-2 col-sm-offset-1">{% trans "Filter" %} </label>
<input class="form-control" type="text" value="{{ network.filterref }}" readonly/>
<label class="control-label"><em>to</em></label>
<select class="form-control" name="net-nwfilter-{{ forloop.counter0 }}">
<option value="">{% trans "None" %}</option>
{% for c_filters in compute_nwfilters %}
<option value="{{ c_filters }}" {% ifequal c_filters network.filterref %} selected {% endifequal %}>{{ c_filters }}</option>
{% endfor %}
</select>
</div>
</div>
<div class="panel-footer">
<button class="btn btn-sm btn-primary" name="change_network" title="{% trans "Change" %}">{% trans "Change" %}</button>
<button class="btn btn-sm pull-right btn-danger" value="{{ network.mac }}" name="delete_network" title="{% trans "Delete" %}" onclick="return confirm('{% trans "Are you sure?" %}')">{% trans "Delete" %}</button>
</div>
</div>
{% endfor %}
{% ifequal status 5 %}
<button type="submit" class="btn btn-lg btn-success pull-right" id="btn_change_network" name="change_network" disabled>{% trans "Change" %}</button>
{% else %}
<button type="submit" class="btn btn-lg btn-success pull-right" id="btn_change_network" name="change_network" disabled>{% trans "Change" %}</button>
{% endifequal %}
</form>
</div>
<div class="clearfix"></div>
</div>
{% endif %}
{% if request.user.is_superuser or request.user.userattributes.can_clone_instances %}
@ -926,7 +947,7 @@
<input id="disk_name-{{ disk.dev }}" type="text" class="form-control" name="disk-{{ disk.dev }}" value="{{ disk.image }}"/>
</div>
{% ifequal disk.format 'qcow2' %}
<label class="col-sm-2 control-label" style="font-weight:normal;margin-left:-35px;">Metadata</label>
<label class="col-sm-2 control-label" style="font-weight:normal;margin-left:-35px;">{% trans 'Metadata' %}</label>
<div class="col-sm-1">
<input type="checkbox" name="meta-{{ disk.dev }}" value="true" style="margin-top: 10px;">
</div>
@ -1221,6 +1242,42 @@
{% endblock %}
{% block script %}
<script src="{% static "js/ace.js" %}" type="text/javascript" charset="utf-8"></script>
<script>
function get_volumes(comp_id, pool) {
vol_url = "/computes/" + comp_id + "/storage/" + pool + "/?get_volumes";
var select = document.getElementById("vols");
while (select.options.length){
select.removeChild(select.options[0]);
}
var sto_drop = document.getElementById('select_storage');
sto_drop.value = pool;
sto_drop.innerHTML = pool + "<span class=\"caret\"></span>";
var sto_input = document.getElementById('selected_storage');
sto_input.value = pool;
sto_input.innerHTML = pool;
$.getJSON(vol_url, function(data) {
if (data.length > 0) {
select.disabled = false;
}
var opt = document.createElement('option');
opt.value = '';
opt.innerHTML = 'None';
select.appendChild(opt);
for (i = 0; i < data.length; i++){
var opt = document.createElement('option');
opt.value = data[i]['name'];
opt.innerHTML = data[i]['name'];
select.appendChild(opt);
}
});
}
</script>
<script>
var editor = ace.edit("editor");
editor.getSession().setMode("ace/mode/xml");
@ -1237,7 +1294,7 @@
</script>
<script>
function random_mac(net) {
$.getJSON('/instance/random_mac_address/', function(data) {
$.getJSON('{% url 'random_mac_address' %}', function (data) {
$('input[name="' + net + '"]').val(data['mac']);
});
};
@ -1254,14 +1311,15 @@
<script>
function guess_mac_address(src_elem, net) {
new_vname = $(src_elem).val();
$.getJSON('/instance/guess_mac_address/' + new_vname + '/', function(data) {
guess_mac_address_url = "{% url 'guess_mac_address' 1 %}".replace(1, new_vname);
$.getJSON(guess_mac_address_url, function(data) {
$('input[name="clone-net-mac-'+net+'"]').val(data['mac']);
});
}
</script>
<script>
function guess_clone_name() {
$.getJSON('/instance/guess_clone_name/', function(data) {
$.getJSON('{% url 'guess_clone_name' %}', function(data) {
guessed_name = data['name'].split(".")[0];
$('#clone_name').val(guessed_name);
update_clone_disk_name(guessed_name);
@ -1339,7 +1397,8 @@
});
$(document).ready(function () {
// set vdi url
$.get("/datasource/vdi/{{ vname }}/", function(data) {
$.get("{% url 'vdi_url' vname %}", function(data) {
$("#vdi_url_input").attr("value", data);
$("#vdi_url").attr("href", data);
});
@ -1370,12 +1429,6 @@
});
});
</script>
<script>
function network_select_enable(){
// set network button enabled
$('button[name="change_network"]').removeAttr('disabled');
}
</script>
<script src="{% static "js/Chart.min.js" %}"></script>
<script>
$('#chartgraphs').on('shown.bs.tab', function (event) {
@ -1541,7 +1594,7 @@
}
});
}
if (~$.inArray(hash, ['#media', '#network', '#clone', '#autostart', '#xmledit', '#vncsettings', '#migrate', '#options', '#users'])) {
if (~$.inArray(hash, ['#media', "#disks", '#network', '#clone', '#autostart', '#xmledit', '#vncsettings', '#migrate', '#options', '#users'])) {
var btnsect = $('#navbtn>li>a');
$(btnsect).each(function () {
if ($(this).attr('href') === '#settings') {
@ -1574,7 +1627,8 @@
</script>
<script>
function update_logs_table(vname) {
$.getJSON('/logs/vm_logs/'+vname+'/', function(data) {
logurl = "{% url 'vm_logs' 1 %}".replace(1, vname);
$.getJSON(logurl, function(data) {
var logs = "";
$.each(data, function(id) {
row = data[id];
@ -1586,5 +1640,12 @@
$("#logs_table > tbody").html(logs);
});
}
</script>
<script type="text/javascript">
$(document).ready(function(){
$('[data-toggle="popover"]').popover({
placement : 'top'
});
});
</script>
{% endblock %}

133
instances/templates/instances.html
View file

@ -1,7 +1,7 @@
{% extends "base.html" %}
{% load i18n %}
{% load staticfiles %}
{% block title %}{% trans "Instances" %}{% endblock %}
{% block title %}{% trans "Instances" %} - {{ compute.name }}{% endblock %}
{% block style %}
<link rel="stylesheet" href="{% static "css/sortable-theme-bootstrap.css" %}" />
{% endblock %}
@ -10,80 +10,89 @@
<div class="row">
<div class="col-lg-12">
{% if request.user.is_superuser %}
{% include 'create_inst_block.html' %}
<a href="{% url 'create_instance' compute.id %}" type="button" class="btn btn-success btn-header pull-right" data-toggle="modal">
<span class="glyphicon glyphicon-plus" aria-hidden="true"></span>
</a>
{% endif %}
{% if all_host_vms or all_user_vms %}
<div class="pull-right search">
<input id="filter" class="form-control" type="text" placeholder="Search">
</div>
{% endif %}
<h1 class="page-header">{% trans "Instances" %}</h1>
<h1 class="page-header">{{ compute.name }}</h1>
</div>
</div>
<div class="row">
<div class="col-lg-12">
<ol class="breadcrumb">
<li class="active">
<i class="fa fa-dashboard"></i> <a href="{% url 'overview' compute.id %}">{% trans "Overview" %}</a>
</li>
<li>
<i class="fa fa-server"></i> {% trans "Instances" %}
</li>
<li>
<i class="fa fa-hdd-o"></i> <a href="{% url 'storages' compute.id %}">{% trans "Storages" %}</a>
</li>
<li>
<i class="fa fa-sitemap"></i> <a href="{% url 'networks' compute.id %}">{% trans "Networks" %}</a>
</li>
<li>
<i class="fa fa-wifi"></i> <a href="{% url 'interfaces' compute.id %}">{% trans "Interfaces" %}</a>
</li>
<li>
<i class="fa fa-filter"></i> <a href="{% url 'nwfilters' compute.id %}">{% trans "NWFilters" %}</a>
</li>
<li>
<i class="fa fa-key"></i> <a href="{% url 'secrets' compute.id %}">{% trans "Secrets" %}</a>
</li>
</ol>
</div>
</div>
<!-- /.row -->
{% include 'errors_block.html' %}
<div class="row">
<div class="col-lg-12">
<div class="table-responsive">
{% if request.user.is_superuser %}
{% if not all_host_vms %}
<div class="col-lg-12">
<div class="alert alert-warning alert-dismissable">
<button type="button" class="close" data-dismiss="alert" aria-hidden="true">&times</button>
<i class="fa fa-exclamation-triangle"></i> <strong>{% trans "Warning:" %}</strong> {% trans "You don't have any Instance" %}
</div>
</div>
{% else %}
{% ifequal view_style "nongrouped" %}
{% include 'instances_nongrouped.html' %}
{% endifequal %}
{% ifequal view_style "grouped" %}
{% include 'instances_grouped.html' %}
{% endifequal %}
{% endif %}
{% else %}
{% if not all_user_vms %}
<div class="col-lg-12">
<div class="alert alert-warning alert-dismissable">
<button type="button" class="close" data-dismiss="alert" aria-hidden="true">&times;</button>
<i class="fa fa-exclamation-triangle"></i> <strong>{% trans "Warning:" %}</strong> {% trans "You don't have any Instance" %}
<i class="fa fa-exclamation-triangle"></i> <strong>{% trans "Warning:" %}</strong> {% trans "Hypervisor doesn't have any instances" %}
</div>
</div>
{% else %}
<div class="col-lg-12">
<table class="table table-hover table-striped sortable-theme-bootstrap" data-sortable>
<thead>
<tr>
<th>Name</th>
<th>Status</th>
<th>VCPU</th>
<th>Memory</th>
<th data-sortable="false" style="width: 165px;">Actions</th>
<th>{% trans 'Name' %}<br>{% trans 'Description' %}</th>
<th>{% trans 'Host' %}<br>{% trans 'User' %}</th>
<th>{% trans 'Status' %}</th>
<th>{% trans 'VCPU' %}</th>
<th>{% trans 'Memory' %}</th>
<th data-sortable="false" style="width:205px;">{% trans 'Actions' %}</th>
</tr>
</thead>
<tbody class="searchable">
{% for inst, vm in all_user_vms.items %}
{% for host, inst in all_host_vms.items %}
{% for vm, info in inst.items %}
<tr>
<td><a href="{% url 'instance' vm.compute_id vm.name %}">{{ vm.name }}</a><br><small><em>{{ vm.title }}</em></small></td>
<td>{% ifequal vm.status 1 %}
<span class="text-success">{% trans "Active" %}</span>
{% endifequal %}
{% ifequal vm.status 5 %}
<span class="text-danger">{% trans "Off" %}</span>
{% endifequal %}
{% ifequal vm.status 3 %}
<span class="text-warning">{% trans "Suspend" %}</span>
{% endifequal %}
<td><a href="{% url 'instance' host.0 vm %}">{{ vm }}</a><br><small><em>{{ info.title }}</em></small></td>
<td><a href="{% url 'overview' host.0 %}">{{ host.1 }}</a><br><small><em>{% if info.userinstances.count > 0 %}{{ info.userinstances.first_user.user.username }}{% if info.userinstances.count > 1 %} (+{{ info.userinstances.count|add:"-1" }}){% endif %}{% endif %}</em></small></td>
<td>
{% ifequal info.status 1 %}<span class="text-success">{% trans "Active" %}</span>{% endifequal %}
{% ifequal info.status 5 %}<span class="text-danger">{% trans "Off" %}</span>{% endifequal %}
{% ifequal info.status 3 %}<span class="text-warning">{% trans "Suspend" %}</span>{% endifequal %}
</td>
<td>{{ vm.vcpu }}</td>
<td>{{ vm.memory }} {% trans "MB" %}</td>
<td>{{ info.vcpu }}</td>
<td>{{ info.memory|filesizeformat }}</td>
<td><form action="" method="post" role="form">{% csrf_token %}
<input type="hidden" name="name" value="{{ vm.name }}"/>
<input type="hidden" name="compute_id" value="{{ vm.compute_id }}"/>
{% ifequal vm.status 5 %}
{% if inst.instance.is_template %}
<button class="btn btn-sm btn-default" type="button" name="clone" title="{% trans "Clone" %}" onclick="goto_instance_clone({{ vm.compute_id }}, '{{ vm.name }}');">
<input type="hidden" name="name" value="{{ vm }}"/>
<input type="hidden" name="compute_id" value="{{ host.0 }}"/>
{% ifequal info.status 5 %}
{% if info.is_template %}
<button class="btn btn-sm btn-default" type="button" name="clone" title="{% trans "Clone" %}" onclick="goto_instance_clone({{ host.0 }}, '{{ vm }}');">
<span class="glyphicon glyphicon-duplicate"></span>
</button>
{% else %}
@ -91,6 +100,9 @@
<span class="glyphicon glyphicon-play"></span>
</button>
{% endif %}
<button class="btn btn-sm btn-default disabled" title="{% trans "Suspend" %}">
<span class="glyphicon glyphicon-pause"></span>
</button>
<button class="btn btn-sm btn-default disabled" title="{% trans "Power Off" %}">
<span class="glyphicon glyphicon-off"></span>
</button>
@ -101,31 +113,37 @@
<span class="glyphicon glyphicon-eye-open"></span>
</button>
{% endifequal %}
{% ifequal vm.status 3 %}
<button class="btn btn-sm btn-default disabled" title="{% trans "Power On" %}">
{% ifequal info.status 3 %}
<button class="btn btn-sm btn-default" type="submit" name="resume" title="{% trans "Resume" %}">
<span class="glyphicon glyphicon-play"></span>
</button>
<button class="btn btn-sm btn-default disabled" title="{% trans "Suspend" %}">
<span class="glyphicon glyphicon-pause"></span>
</button>
<button class="btn btn-sm btn-default disabled" title="{% trans "Power Off" %}">
<span class="glyphicon glyphicon-off"></span>
</button>
<button class="btn btn-sm btn-default disabled" title="{% trans "Power Cycle" %}">
<span class="glyphicon glyphicon-refresh"></span>
</button>
<button class="btn btn-sm btn-default disabled" title="{% trans "VNC/Spice Console" %}">
<button class="btn btn-sm btn-default disabled" title="{% trans "VNC Console" %}">
<span class="glyphicon glyphicon-eye-open"></span>
</button>
{% endifequal %}
{% ifequal vm.status 1 %}
{% ifequal info.status 1 %}
<button class="btn btn-sm btn-default disabled" title="{% trans "Power On" %}">
<span class="glyphicon glyphicon-play"></span>
</button>
<button class="btn btn-sm btn-default" type="submit" name="poweroff" title="{% trans "Power Off" %}">
<button class="btn btn-sm btn-default" type="submit" name="suspend" title="{% trans "Suspend" %}">
<span class="glyphicon glyphicon-pause"></span>
</button>
<button class="btn btn-sm btn-default" type="submit" name="poweroff" title="{% trans "Power Off" %}" onclick="return confirm('Are you sure?')">
<span class="glyphicon glyphicon-off"></span>
</button>
<button class="btn btn-sm btn-default" type="submit" name="powercycle" title="{% trans "Power Cycle" %}" onclick="return confirm('Are you sure?')">
<span class="glyphicon glyphicon-refresh"></span>
</button>
<a href="#" class="btn btn-sm btn-default" onclick='open_console("{{ vm.compute_id }}-{{ vm.uuid }}")' title="{% trans "Console" %}">
<a href="#" class="btn btn-sm btn-default" onclick='open_console("{{ host.0 }}-{{ info.uuid }}")' title="{% trans "Console" %}">
<span class="glyphicon glyphicon-eye-open"></span>
</a>
{% endifequal %}
@ -133,12 +151,11 @@
</td>
</tr>
{% endfor %}
{% endfor %}
</tbody>
</table>
{% endif %}
{% endif %}
</div>
</div>
{% endif %}
</div>
{% endblock %}
{% block script %}
@ -170,14 +187,14 @@
</script>
<script>
function goto_instance_clone(compute, instance) {
window.location = "/instance/" + compute + "/" + instance + "/#clone";
window.location = "/instances/" + compute + "/" + instance + "/#clone";
}
</script>
{% if request.user.is_superuser %}
<script>
function goto_compute() {
var compute = $("#compute_select").val();
window.location = "/compute/" + compute + "/create/";
window.location.href = "{% url 'create_instance' 1 %}".replace(1, compute);
}
</script>
{% endif %}

1
instances/urls.py
View file

@ -2,6 +2,7 @@ from django.conf.urls import url
from . import views
urlpatterns = [
url(r'^$', views.allinstances, name='allinstances'),
url(r'^(?P<compute_id>[0-9]+)/(?P<vname>[\w\-\.]+)/$', views.instance, name='instance'),
url(r'^statistics/(?P<compute_id>[0-9]+)/(?P<vname>[\w\-\.]+)/$', views.inst_graph, name='inst_graph'),
url(r'^status/(?P<compute_id>[0-9]+)/(?P<vname>[\w\-\.]+)/$', views.inst_status, name='inst_status'),

474
instances/views.py
View file

@ -20,181 +20,79 @@ from vrtManager.hostdetails import wvmHostDetails
from vrtManager.instance import wvmInstance, wvmInstances
from vrtManager.connection import connection_manager
from vrtManager.create import wvmCreate
from vrtManager.storage import wvmStorage
from vrtManager.util import randomPasswd
from libvirt import libvirtError, VIR_DOMAIN_XML_SECURE
from logs.views import addlogmsg
from django.conf import settings
from django.contrib import messages
@login_required
def index(request):
"""
:param request:
:return:
"""
return HttpResponseRedirect(reverse('instances'))
return HttpResponseRedirect(reverse('allinstances'))
@login_required
def instances(request):
def allinstances(request):
"""
INSTANCES LIST FOR ALL HOSTS
:param request:
:return:
"""
all_host_vms = {}
error_messages = []
computes = Compute.objects.all().order_by("name")
if not request.user.is_superuser:
all_user_vms = get_user_instances(request)
else:
for comp in computes:
try:
all_host_vms.update(get_host_instances(request,comp))
except libvirtError as lib_err:
error_messages.append(lib_err)
if request.method == 'POST':
try:
instances_actions(request)
except libvirtError as lib_err:
error_messages.append(lib_err)
addlogmsg(request.user.username, instance.name, lib_err.message)
view_style = settings.VIEW_INSTANCES_LIST_STYLE
return render(request, 'allinstances.html', locals())
@login_required
def instances(request, compute_id):
"""
:param request:
:return:
"""
error_messages = []
all_host_vms = {}
all_user_vms = {}
computes = Compute.objects.all().order_by("name")
def get_userinstances_info(instance):
info = {}
uis = UserInstance.objects.filter(instance=instance)
info['count'] = uis.count()
if info['count'] > 0:
info['first_user'] = uis[0]
else:
info['first_user'] = None
return info
def refresh_instance_database(comp, vm, info):
instances = Instance.objects.filter(name=vm)
if instances.count() > 1:
for i in instances:
user_instances_count = UserInstance.objects.filter(instance=i).count()
if user_instances_count == 0:
addlogmsg(request.user.username, i.name, _("Deleting due to multiple records."))
i.delete()
try:
check_uuid = Instance.objects.get(compute_id=comp["id"], name=vm)
if check_uuid.uuid != info['uuid']:
check_uuid.save()
all_host_vms[comp["id"],
comp["name"],
comp["status"],
comp["cpu"],
comp["mem_size"],
comp["mem_perc"]][vm]['is_template'] = check_uuid.is_template
all_host_vms[comp["id"],
comp["name"],
comp["status"],
comp["cpu"],
comp["mem_size"],
comp["mem_perc"]][vm]['userinstances'] = get_userinstances_info(check_uuid)
except Instance.DoesNotExist:
check_uuid = Instance(compute_id=comp["id"], name=vm, uuid=info['uuid'])
check_uuid.save()
compute = get_object_or_404(Compute, pk=compute_id)
if not request.user.is_superuser:
user_instances = UserInstance.objects.filter(user_id=request.user.id)
for usr_inst in user_instances:
if connection_manager.host_is_up(usr_inst.instance.compute.type,
usr_inst.instance.compute.hostname):
conn = wvmHostDetails(usr_inst.instance.compute,
usr_inst.instance.compute.login,
usr_inst.instance.compute.password,
usr_inst.instance.compute.type)
all_user_vms[usr_inst] = conn.get_user_instances(usr_inst.instance.name)
all_user_vms[usr_inst].update({'compute_id': usr_inst.instance.compute.id})
all_user_vms = get_user_instances(request)
else:
for comp in computes:
status = connection_manager.host_is_up(comp.type, comp.hostname)
if status:
try:
conn = wvmHostDetails(comp, comp.login, comp.password, comp.type)
comp_node_info = conn.get_node_info()
comp_mem = conn.get_memory_usage()
comp_instances = conn.get_host_instances(True)
if comp_instances:
comp_info= {
"id": comp.id,
"name": comp.name,
"status": status,
"cpu": comp_node_info[3],
"mem_size": comp_node_info[2],
"mem_perc": comp_mem['percent']
}
all_host_vms[comp_info["id"], comp_info["name"], comp_info["status"], comp_info["cpu"],
comp_info["mem_size"], comp_info["mem_perc"]] = comp_instances
for vm, info in comp_instances.items():
refresh_instance_database(comp_info, vm, info)
conn.close()
all_host_vms = get_host_instances(request, compute)
except libvirtError as lib_err:
error_messages.append(lib_err)
if request.method == 'POST':
name = request.POST.get('name', '')
compute_id = request.POST.get('compute_id', '')
instance = Instance.objects.get(compute_id=compute_id, name=name)
try:
conn = wvmInstances(instance.compute.hostname,
instance.compute.login,
instance.compute.password,
instance.compute.type)
if 'poweron' in request.POST:
msg = _("Power On")
addlogmsg(request.user.username, instance.name, msg)
conn.start(name)
return HttpResponseRedirect(request.get_full_path())
if 'poweroff' in request.POST:
msg = _("Power Off")
addlogmsg(request.user.username, instance.name, msg)
conn.shutdown(name)
return HttpResponseRedirect(request.get_full_path())
if 'powercycle' in request.POST:
msg = _("Power Cycle")
conn.force_shutdown(name)
conn.start(name)
addlogmsg(request.user.username, instance.name, msg)
return HttpResponseRedirect(request.get_full_path())
if 'getvvfile' in request.POST:
msg = _("Send console.vv file")
addlogmsg(request.user.username, instance.name, msg)
response = HttpResponse(content='', content_type='application/x-virt-viewer', status=200, reason=None, charset='utf-8')
response.writelines('[virt-viewer]\n')
response.writelines('type=' + conn.graphics_type(name) + '\n')
response.writelines('host=' + conn.graphics_listen(name) + '\n')
response.writelines('port=' + conn.graphics_port(name) + '\n')
response.writelines('title=' + conn.domain_name(name) + '\n')
response.writelines('password=' + conn.graphics_passwd(name) + '\n')
response.writelines('enable-usbredir=1\n')
response.writelines('disable-effects=all\n')
response.writelines('secure-attention=ctrl+alt+ins\n')
response.writelines('release-cursor=ctrl+alt\n')
response.writelines('fullscreen=1\n')
response.writelines('delete-this-file=1\n')
response['Content-Disposition'] = 'attachment; filename="console.vv"'
return response
if request.user.is_superuser:
if 'suspend' in request.POST:
msg = _("Suspend")
addlogmsg(request.user.username, instance.name, msg)
conn.suspend(name)
return HttpResponseRedirect(request.get_full_path())
if 'resume' in request.POST:
msg = _("Resume")
addlogmsg(request.user.username, instance.name, msg)
conn.resume(name)
return HttpResponseRedirect(request.get_full_path())
instances_actions(request)
except libvirtError as lib_err:
error_messages.append(lib_err)
addlogmsg(request.user.username, instance.name, lib_err.message)
view_style = settings.VIEW_INSTANCES_LIST_STYLE
return render(request, 'instances.html', locals())
@ -274,7 +172,7 @@ def instance(request, compute_id, vname):
usr_inst.instance.name)
cpu += int(conn.get_vcpu())
memory += int(conn.get_memory())
for disk in conn.get_disk_device():
for disk in conn.get_disk_devices():
if disk['size']:
disk_size += int(disk['size']) >> 30
@ -348,6 +246,7 @@ def instance(request, compute_id, vname):
vname)
compute_networks = sorted(conn.get_networks())
compute_interfaces = sorted(conn.get_ifaces())
compute_nwfilters = conn.get_nwfilters()
status = conn.get_status()
autostart = conn.get_autostart()
vcpu = conn.get_vcpu()
@ -357,13 +256,14 @@ def instance(request, compute_id, vname):
cur_memory = conn.get_cur_memory()
title = conn.get_title()
description = conn.get_description()
disks = conn.get_disk_device()
media = conn.get_media_device()
disks = conn.get_disk_devices()
media = conn.get_media_devices()
if len(media) != 0:
media_iso = sorted(conn.get_iso_media())
else:
media_iso = []
networks = conn.get_net_device()
vcpu_range = conn.get_max_cpus()
memory_range = [256, 512, 768, 1024, 2048, 4096, 6144, 8192, 16384]
if memory not in memory_range:
@ -387,6 +287,7 @@ def instance(request, compute_id, vname):
cache_modes = sorted(conn.get_cache_modes().items())
default_cache = settings.INSTANCE_VOLUME_DEFAULT_CACHE
default_format = settings.INSTANCE_VOLUME_DEFAULT_FORMAT
default_owner = settings.INSTANCE_VOLUME_DEFAULT_OWNER
formats = conn.get_image_formats()
busses = conn.get_busses()
@ -412,6 +313,10 @@ def instance(request, compute_id, vname):
if request.method == 'POST':
if 'poweron' in request.POST:
if instance.is_template:
msg = _("Templates cannot be started.")
error_messages.append(msg)
else:
conn.start()
msg = _("Power On")
addlogmsg(request.user.username, instance.name, msg)
@ -442,7 +347,7 @@ def instance(request, compute_id, vname):
if request.POST.get('delete_disk', ''):
for snap in snapshots:
conn.snapshot_delete(snap['name'])
conn.delete_disk()
conn.delete_all_disks()
conn.delete()
instance = Instance.objects.get(compute_id=compute_id, name=vname)
@ -450,7 +355,8 @@ def instance(request, compute_id, vname):
instance.delete()
try:
del_userinstance = UserInstance.objects.filter(instance__compute_id=compute_id, instance__name=vname)
del_userinstance = UserInstance.objects.filter(instance__compute_id=compute_id,
instance__name=vname)
del_userinstance.delete()
except UserInstance.DoesNotExist:
pass
@ -458,7 +364,7 @@ def instance(request, compute_id, vname):
msg = _("Destroy")
addlogmsg(request.user.username, instance_name, msg)
return HttpResponseRedirect(reverse('instances'))
return HttpResponseRedirect(reverse('allinstances'))
if 'rootpasswd' in request.POST:
passwd = request.POST.get('passwd', '')
@ -504,7 +410,8 @@ def instance(request, compute_id, vname):
msg = _("Please shutdown down your instance and then try again")
error_messages.append(msg)
if 'resize' in request.POST and (request.user.is_superuser or request.user.is_staff or userinstance.is_change):
if 'resize' in request.POST and (
request.user.is_superuser or request.user.is_staff or userinstance.is_change):
new_vcpu = request.POST.get('vcpu', '')
new_cur_vcpu = request.POST.get('cur_vcpu', '')
new_memory = request.POST.get('memory', '')
@ -537,27 +444,76 @@ def instance(request, compute_id, vname):
addlogmsg(request.user.username, instance.name, msg)
return HttpResponseRedirect(request.get_full_path() + '#resize')
if 'addvolume' in request.POST and (request.user.is_superuser or userinstance.is_change):
if 'addnewvol' in request.POST and (request.user.is_superuser or userinstance.is_change):
connCreate = wvmCreate(compute.hostname,
compute.login,
compute.password,
compute.type)
storage = request.POST.get('storage', '')
name = request.POST.get('name', '')
format = request.POST.get('format', '')
format = request.POST.get('format', default_format)
size = request.POST.get('size', 0)
meta_prealloc = request.POST.get('meta_prealloc', False)
bus = request.POST.get('bus', '')
cache = request.POST.get('cache', '')
bus = request.POST.get('bus', default_bus)
cache = request.POST.get('cache', default_cache)
target = get_new_disk_dev(disks, bus)
path = connCreate.create_volume(storage, name, size, format, meta_prealloc)
path = connCreate.create_volume(storage, name, size, format, meta_prealloc, default_owner)
conn.attach_disk(path, target, subdriver=format, cache=cache, targetbus=bus)
msg = _('Attach new disk')
addlogmsg(request.user.username, instance.name, msg)
return HttpResponseRedirect(request.get_full_path() + '#resize')
return HttpResponseRedirect(request.get_full_path() + '#disks')
if 'umount_iso' in request.POST:
if 'addexistingvol' in request.POST and (request.user.is_superuser or userinstance.is_change):
storage = request.POST.get('selected_storage', '')
name = request.POST.get('vols', '')
bus = request.POST.get('bus', default_bus)
cache = request.POST.get('cache', default_cache)
connCreate = wvmStorage(compute.hostname,
compute.login,
compute.password,
compute.type,
storage)
format = connCreate.get_volume_type(name)
path = connCreate.get_target_path()
target = get_new_disk_dev(disks, bus)
source = path + "/" + name;
conn.attach_disk(source, target, subdriver=format, cache=cache, targetbus=bus)
msg = _('Attach Existing disk')
addlogmsg(request.user.username, instance.name, msg)
return HttpResponseRedirect(request.get_full_path() + '#disks')
if 'delvolume' in request.POST and (request.user.is_superuser or userinstance.is_change):
connDelete = wvmCreate(compute.hostname,
compute.login,
compute.password,
compute.type)
dev = request.POST.get('dev', '')
path = request.POST.get('path', '')
conn.detach_disk(dev, path)
connDelete.delete_volume(path)
msg = _('Delete disk')
addlogmsg(request.user.username, instance.name, msg)
return HttpResponseRedirect(request.get_full_path() + '#disks')
if 'detachvolume' in request.POST and (request.user.is_superuser or userinstance.is_change):
connDelete = wvmCreate(compute.hostname,
compute.login,
compute.password,
compute.type)
dev = request.POST.get('dev', '')
path = request.POST.get('path', '')
conn.detach_disk(dev, path)
msg = _('Detach disk')
addlogmsg(request.user.username, instance.name, msg)
return HttpResponseRedirect(request.get_full_path() + '#disks')
if 'umount_iso' in request.POST and (request.user.is_superuser or request.user.is_staff or not userinstance.is_template):
image = request.POST.get('path', '')
dev = request.POST.get('umount_iso', '')
conn.umount_iso(dev, image)
@ -565,7 +521,7 @@ def instance(request, compute_id, vname):
addlogmsg(request.user.username, instance.name, msg)
return HttpResponseRedirect(request.get_full_path() + '#media')
if 'mount_iso' in request.POST:
if 'mount_iso' in request.POST and (request.user.is_superuser or request.user.is_staff or not userinstance.is_template):
image = request.POST.get('media', '')
dev = request.POST.get('mount_iso', '')
conn.mount_iso(dev, image)
@ -573,21 +529,21 @@ def instance(request, compute_id, vname):
addlogmsg(request.user.username, instance.name, msg)
return HttpResponseRedirect(request.get_full_path() + '#media')
if 'snapshot' in request.POST:
if 'snapshot' in request.POST and (request.user.is_superuser or request.user.is_staff or not userinstance.is_template):
name = request.POST.get('name', '')
conn.create_snapshot(name)
msg = _("New snapshot")
addlogmsg(request.user.username, instance.name, msg)
return HttpResponseRedirect(request.get_full_path() + '#managesnapshot')
if 'delete_snapshot' in request.POST:
if 'delete_snapshot' in request.POST and (request.user.is_superuser or request.user.is_staff or not userinstance.is_template):
snap_name = request.POST.get('name', '')
conn.snapshot_delete(snap_name)
msg = _("Delete snapshot")
addlogmsg(request.user.username, instance.name, msg)
return HttpResponseRedirect(request.get_full_path() + '#managesnapshot')
if 'revert_snapshot' in request.POST:
if 'revert_snapshot' in request.POST and (request.user.is_superuser or request.user.is_staff or not userinstance.is_template):
snap_name = request.POST.get('name', '')
conn.snapshot_revert(snap_name)
msg = _("Successful revert snapshot: ")
@ -689,6 +645,7 @@ def instance(request, compute_id, vname):
return HttpResponseRedirect(reverse('instance', args=[new_compute.id, vname]))
if 'change_network' in request.POST:
msg = _("Change network")
network_data = {}
for post in request.POST:
@ -700,21 +657,33 @@ def instance(request, compute_id, vname):
network_data[post] = request.POST.get(post, '')
conn.change_network(network_data)
msg = _("Edit network")
addlogmsg(request.user.username, instance.name, msg)
msg = _("Network Devices are changed. Please reboot instance to activate.")
messages.success(request, msg)
if conn.get_status() != 5: messages.success(request, msg)
return HttpResponseRedirect(request.get_full_path() + '#network')
if 'add_network' in request.POST:
msg = _("Add network")
mac = request.POST.get('add-net-mac')
nwfilter = request.POST.get('add-net-nwfilter')
(source, source_type) = get_network_tuple(request.POST.get('add-net-network'))
conn.add_network(mac, source, source_type)
msg = _("Edit network")
conn.add_network(mac, source, source_type, nwfilter=nwfilter)
addlogmsg(request.user.username, instance.name, msg)
msg = _("Network Devices are changed. Please reboot instance to activate.")
messages.success(request, msg)
msg = _("Network Device is added. Please reboot instance to activate.")
if conn.get_status() != 5: messages.success(request, msg)
return HttpResponseRedirect(request.get_full_path() + '#network')
if 'delete_network' in request.POST:
msg = _("Delete network")
mac_address = request.POST.get('delete_network', '')
conn.delete_network(mac_address)
addlogmsg(request.user.username, instance.name, msg)
msg = _("Network Device is deleted. Please reboot instance to activate.")
if conn.get_status() != 5: messages.success(request, msg)
return HttpResponseRedirect(request.get_full_path() + '#network')
if 'add_owner' in request.POST:
@ -743,7 +712,6 @@ def instance(request, compute_id, vname):
addlogmsg(request.user.username, instance.name, msg)
return HttpResponseRedirect(request.get_full_path() + '#users')
if request.user.is_superuser or request.user.userattributes.can_clone_instances:
if 'clone' in request.POST:
clone_data = {}
@ -774,13 +742,20 @@ def instance(request, compute_id, vname):
elif not re.match(r'^[a-zA-Z0-9-]+$', clone_data['name']):
msg = _("Instance name '%s' contains invalid characters!" % clone_data['name'])
error_messages.append(msg)
elif not re.match(r'^([0-9A-F]{2})(\:?[0-9A-F]{2}){5}$', clone_data['clone-net-mac-0'], re.IGNORECASE):
elif not re.match(r'^([0-9A-F]{2})(\:?[0-9A-F]{2}){5}$', clone_data['clone-net-mac-0'],
re.IGNORECASE):
msg = _("Instance mac '%s' invalid format!" % clone_data['clone-net-mac-0'])
error_messages.append(msg)
else:
new_uuid = conn.clone_instance(clone_data)
new_instance = Instance(compute_id=compute_id, name=clone_data['name'], uuid=new_uuid)
new_instance = Instance(compute_id=compute_id, name=clone_data['name'])
new_instance.save()
try:
new_uuid = conn.clone_instance(clone_data)
new_instance.uuid = new_uuid
new_instance.save()
except Exception as e:
new_instance.delete()
raise e
userinstance = UserInstance(instance_id=new_instance.id, user_id=request.user.id, is_delete=True)
userinstance.save()
@ -789,9 +764,10 @@ def instance(request, compute_id, vname):
if settings.CLONE_INSTANCE_AUTO_MIGRATE:
new_compute = Compute.objects.order_by('?').first()
migrate_instance(new_compute, new_instance, xml_del=True, offline=True)
return HttpResponseRedirect(reverse('instance', args=[new_instance.compute.id, new_instance.name]))
return HttpResponseRedirect(
reverse('instance', args=[new_instance.compute.id, new_instance.name]))
if 'change_options' in request.POST:
if 'change_options' in request.POST and (request.user.is_superuser or request.user.is_staff or userinstance.is_change):
instance.is_template = request.POST.get('is_template', False)
instance.save()
@ -839,6 +815,158 @@ def inst_status(request, compute_id, vname):
return response
def get_host_instances(request,comp):
def refresh_instance_database(comp, inst_name, info):
def get_userinstances_info(instance):
info = {}
uis = UserInstance.objects.filter(instance=instance)
info['count'] = uis.count()
if info['count'] > 0:
info['first_user'] = uis[0]
else:
info['first_user'] = None
return info
instances = Instance.objects.filter(name=inst_name)
if instances.count() > 1:
for i in instances:
user_instances_count = UserInstance.objects.filter(instance=i).count()
if user_instances_count == 0:
addlogmsg(request.user.username, i.name, _("Deleting due to multiple records."))
i.delete()
try:
inst_on_db = Instance.objects.get(compute_id=comp["id"], name=inst_name)
if inst_on_db.uuid != info['uuid']:
inst_on_db.save()
all_host_vms[comp["id"],
comp["name"],
comp["status"],
comp["cpu"],
comp["mem_size"],
comp["mem_perc"]][inst_name]['is_template'] = inst_on_db.is_template
all_host_vms[comp["id"],
comp["name"],
comp["status"],
comp["cpu"],
comp["mem_size"],
comp["mem_perc"]][inst_name]['userinstances'] = get_userinstances_info(inst_on_db)
except Instance.DoesNotExist:
inst_on_db = Instance(compute_id=comp["id"], name=inst_name, uuid=info['uuid'])
inst_on_db.save()
all_host_vms = {}
status = connection_manager.host_is_up(comp.type, comp.hostname)
if status:
conn = wvmHostDetails(comp, comp.login, comp.password, comp.type)
comp_node_info = conn.get_node_info()
comp_mem = conn.get_memory_usage()
comp_instances = conn.get_host_instances(True)
if comp_instances:
comp_info = {
"id": comp.id,
"name": comp.name,
"status": status,
"cpu": comp_node_info[3],
"mem_size": comp_node_info[2],
"mem_perc": comp_mem['percent']
}
all_host_vms[comp_info["id"], comp_info["name"], comp_info["status"], comp_info["cpu"],
comp_info["mem_size"], comp_info["mem_perc"]] = comp_instances
for vm, info in comp_instances.items():
refresh_instance_database(comp_info, vm, info)
conn.close()
return all_host_vms
def get_user_instances(request):
all_user_vms = {}
user_instances = UserInstance.objects.filter(user_id=request.user.id)
for usr_inst in user_instances:
if connection_manager.host_is_up(usr_inst.instance.compute.type,
usr_inst.instance.compute.hostname):
conn = wvmHostDetails(usr_inst.instance.compute,
usr_inst.instance.compute.login,
usr_inst.instance.compute.password,
usr_inst.instance.compute.type)
all_user_vms[usr_inst] = conn.get_user_instances(usr_inst.instance.name)
all_user_vms[usr_inst].update({'compute_id': usr_inst.instance.compute.id})
return all_user_vms
def instances_actions(request):
name = request.POST.get('name', '')
compute_id = request.POST.get('compute_id', '')
instance = Instance.objects.get(compute_id=compute_id, name=name)
conn = wvmInstances(instance.compute.hostname,
instance.compute.login,
instance.compute.password,
instance.compute.type)
if 'poweron' in request.POST:
if instance.is_template:
msg = _("Templates cannot be started.")
messages.error(request, msg)
else:
msg = _("Power On")
addlogmsg(request.user.username, instance.name, msg)
conn.start(name)
return HttpResponseRedirect(request.get_full_path())
if 'poweroff' in request.POST:
msg = _("Power Off")
addlogmsg(request.user.username, instance.name, msg)
conn.shutdown(name)
return HttpResponseRedirect(request.get_full_path())
if 'powercycle' in request.POST:
msg = _("Power Cycle")
conn.force_shutdown(name)
conn.start(name)
addlogmsg(request.user.username, instance.name, msg)
return HttpResponseRedirect(request.get_full_path())
if 'getvvfile' in request.POST:
msg = _("Send console.vv file")
addlogmsg(request.user.username, instance.name, msg)
response = HttpResponse(content='', content_type='application/x-virt-viewer', status=200, reason=None,
charset='utf-8')
response.writelines('[virt-viewer]\n')
response.writelines('type=' + conn.graphics_type(name) + '\n')
response.writelines('host=' + conn.graphics_listen(name) + '\n')
response.writelines('port=' + conn.graphics_port(name) + '\n')
response.writelines('title=' + conn.domain_name(name) + '\n')
response.writelines('password=' + conn.graphics_passwd(name) + '\n')
response.writelines('enable-usbredir=1\n')
response.writelines('disable-effects=all\n')
response.writelines('secure-attention=ctrl+alt+ins\n')
response.writelines('release-cursor=ctrl+alt\n')
response.writelines('fullscreen=1\n')
response.writelines('delete-this-file=1\n')
response['Content-Disposition'] = 'attachment; filename="console.vv"'
return response
if request.user.is_superuser:
if 'suspend' in request.POST:
msg = _("Suspend")
addlogmsg(request.user.username, instance.name, msg)
conn.suspend(name)
return HttpResponseRedirect(request.get_full_path())
if 'resume' in request.POST:
msg = _("Resume")
addlogmsg(request.user.username, instance.name, msg)
conn.resume(name)
return HttpResponseRedirect(request.get_full_path())
@login_required
def inst_graph(request, compute_id, vname):
"""
@ -1027,6 +1155,7 @@ def get_clone_disk_name(disk, prefix, clone_name=''):
image = "{}-clone".format(disk['image'])
return image
def _get_clone_disks(disks, vname=''):
clone_disks = []
for disk in disks:
@ -1042,6 +1171,7 @@ def _get_clone_disks(disks, vname=''):
clone_disks.append(new_disk)
return clone_disks
def sshkeys(request, vname):
"""
:param request:
@ -1089,7 +1219,7 @@ def delete_instance(instance, delete_disk=False):
print("Deleting snapshot {}".format(snap['name']))
conn.snapshot_delete(snap['name'])
print("Deleting disks")
conn.delete_disk()
conn.delete_all_disks()
conn.delete()
instance.delete()

6
interfaces/templates/interface.html
View file

@ -10,6 +10,9 @@
<li class="active">
<i class="fa fa-dashboard"></i> <a href="{% url 'overview' compute.id %}">{% trans "Overview" %}</a>
</li>
<li>
<i class="fa fa-server"></i> <a href="{% url 'instances' compute.id %}">{% trans "Instances" %}</a>
</li>
<li>
<i class="fa fa-hdd-o"></i> <a href="{% url 'storages' compute.id %}">{% trans "Storages" %}</a>
</li>
@ -19,6 +22,9 @@
<li>
<i class="fa fa-wifi"></i> <a href="{% url 'interfaces' compute.id %}">{% trans "Interfaces" %}</a>
</li>
<li>
<i class="fa fa-filter"></i> <a href="{% url 'nwfilters' compute.id %}">{% trans "NWFilters" %}</a>
</li>
<li>
<i class="fa fa-key"></i> <a href="{% url 'secrets' compute.id %}">{% trans "Secrets" %}</a>
</li>

6
interfaces/templates/interfaces.html
View file

@ -12,6 +12,9 @@
<li class="active">
<i class="fa fa-dashboard"></i> <a href="{% url 'overview' compute.id %}">{% trans "Overview" %}</a>
</li>
<li>
<i class="fa fa-server"></i> <a href="{% url 'instances' compute.id %}">{% trans "Instances" %}</a>
</li>
<li>
<i class="fa fa-hdd-o"></i> <a href="{% url 'storages' compute.id %}">{% trans "Storages" %}</a>
</li>
@ -21,6 +24,9 @@
<li>
<i class="fa fa-wifi"></i> {% trans "Interfaces" %}
</li>
<li>
<i class="fa fa-filter"></i> <a href="{% url 'nwfilters' compute.id %}">{% trans "NWFilters" %}</a>
</li>
<li>
<i class="fa fa-key"></i> <a href="{% url 'secrets' compute.id %}">{% trans "Secrets" %}</a>
</li>

6
networks/templates/network.html
View file

@ -10,6 +10,9 @@
<li class="active">
<i class="fa fa-dashboard"></i> <a href="{% url 'overview' compute.id %}">{% trans "Overview" %}</a>
</li>
<li>
<i class="fa fa-server"></i> <a href="{% url 'instances' compute.id %}">{% trans "Instances" %}</a>
</li>
<li>
<i class="fa fa-hdd-o"></i> <a href="{% url 'storages' compute.id %}">{% trans "Storages" %}</a>
</li>
@ -19,6 +22,9 @@
<li>
<i class="fa fa-wifi"></i> <a href="{% url 'interfaces' compute.id %}">{% trans "Interfaces" %}</a>
</li>
<li>
<i class="fa fa-filter"></i> <a href="{% url 'nwfilters' compute.id %}">{% trans "NWFilters" %}</a>
</li>
<li>
<i class="fa fa-key"></i> <a href="{% url 'secrets' compute.id %}">{% trans "Secrets" %}</a>
</li>

6
networks/templates/networks.html
View file

@ -11,6 +11,9 @@
<li class="active">
<i class="fa fa-dashboard"></i> <a href="{% url 'overview' compute.id %}">{% trans "Overview" %}</a>
</li>
<li>
<i class="fa fa-server"></i> <a href="{% url 'instances' compute.id %}">{% trans "Instances" %}</a>
</li>
<li>
<i class="fa fa-hdd-o"></i> <a href="{% url 'storages' compute.id %}">{% trans "Storages" %}</a>
</li>
@ -20,6 +23,9 @@
<li>
<i class="fa fa-wifi"></i> <a href="{% url 'interfaces' compute.id %}">{% trans "Interfaces" %}</a>
</li>
<li>
<i class="fa fa-filter"></i> <a href="{% url 'nwfilters' compute.id %}">{% trans "NWFilters" %}</a>
</li>
<li>
<i class="fa fa-key"></i> <a href="{% url 'secrets' compute.id %}">{% trans "Secrets" %}</a>
</li>

0
nwfilters/__init__.py Normal file
View file

6
nwfilters/admin.py Normal file
View file

@ -0,0 +1,6 @@
# -*- coding: utf-8 -*-
from __future__ import unicode_literals
from django.contrib import admin
# Register your models here.

8
nwfilters/apps.py Normal file
View file

@ -0,0 +1,8 @@
# -*- coding: utf-8 -*-
from __future__ import unicode_literals
from django.apps import AppConfig
class NwfiltersConfig(AppConfig):
name = 'nwfilters'

0
nwfilters/migrations/__init__.py Normal file
View file

6
nwfilters/models.py Normal file
View file

@ -0,0 +1,6 @@
# -*- coding: utf-8 -*-
from __future__ import unicode_literals
from django.db import models
# Create your models here.

32
nwfilters/templates/create_nwfilter_block.html Normal file
View file

@ -0,0 +1,32 @@
{% load i18n %}
{% if request.user.is_superuser %}
<a href="#AddNWFilter" type="button" class="btn btn-success pull-right" data-toggle="modal">
<span class="glyphicon glyphicon-plus" aria-hidden="true"></span>
</a>
<!-- Modal Secret -->
<div class="modal fade" id="AddNWFilter" tabindex="-1" role="dialog" aria-labelledby="AddNWFilter" aria-hidden="true">
<div class="modal-dialog">
<div class="modal-content">
<div class="modal-header">
<button type="button" class="close" data-dismiss="modal" aria-hidden="true">&times;</button>
<h4 class="modal-title">{% trans "Create New NWFilter" %}</h4>
</div>
<div class="modal-body">
<form class="form-horizontal" method="post" role="form">{% csrf_token %}
<div class="form-group">
<div class="col-xs-12" id="xmlheight">
<input type="hidden" name="nwfilter_xml"/>
<textarea id="editor" name="from_xml"></textarea>
</div>
</div>
<div class="modal-footer">
<button type="button" class="btn btn-default" data-dismiss="modal">{% trans "Close" %}</button>
<button type="submit" class="btn btn-primary" name="create_nwfilter">{% trans "Create" %}</button>
</div>
</form>
</div> <!-- /.modal-content -->
</div>
</div> <!-- /.modal-dialog -->
</div><!-- /.modal -->
{% endif %}

223
nwfilters/templates/nwfilter.html Normal file
View file

@ -0,0 +1,223 @@
{% extends "base.html" %}
{% load i18n %}
{% load staticfiles %}
{% block title %}{% trans "NWFilters" %} - {{ compute.name }}{% endblock %}
{% block content %}
<!-- Page Heading -->
<div class="row">
<div class="col-lg-12">
{% include 'create_nwfilter_block.html' %}
<h1 class="page-header">{% trans "NWFilter:" %} {{ name }}</h1>
<ol class="breadcrumb">
<li class="active">
<i class="fa fa-dashboard"></i> <a href="{% url 'overview' compute.id %}">{% trans "Overview" %}</a>
</li>
<li>
<i class="fa fa-server"></i> <a href="{% url 'instances' compute.id %}">{% trans "Instances" %}</a>
</li>
<li>
<i class="fa fa-hdd-o"></i> <a href="{% url 'storages' compute.id %}">{% trans "Storages" %}</a>
</li>
<li>
<i class="fa fa-sitemap"></i> <a href="{% url 'networks' compute.id %}">{% trans "Networks" %}</a>
</li>
<li>
<i class="fa fa-wifi"></i> <a href="{% url 'interfaces' compute.id %}">{% trans "Interfaces" %}</a>
</li>
<li>
<i class="fa fa-filter"></i> <a href="{% url 'nwfilters' compute.id %}">{% trans "NWFilters" %}</a>
</li>
<li>
<i class="fa fa-key"></i> <a href="{% url 'secrets' compute.id %}">{% trans "Secrets" %}</a>
</li>
</ol>
</div>
</div>
<!-- /.row -->
{% include 'errors_block.html' %}
{% include 'messages_block.html' %}
<div class="row">
<div class="col-xs-6 col-sm-4">
<p>{% trans "UUID:" %}</p>
<p>{% trans "Name:" %}</p>
</div>
<div class="col-xs-6 col-sm-8">
<p>{{ uuid }}</p>
<p>{{ name }}</p>
</div>
</div>
<div class="row">
<p><strong>{% trans "XML:" %}</strong></p>
<form class="form-inline" method="post" role="form">{% csrf_token %}
<div class="col-xs-12" id="xmlheight">
<input type="hidden" name="edit_xml"/>
<textarea id="edit_editor">{{ xml }}</textarea>
</div>
<button type="submit" class="btn btn-primary pull-right" name="edit_nwfilter">
{% trans "Edit" %}
</button>
</form>
</div>
<div class="row">
<p><strong>{% trans "Filter References:" %}</strong></p>
<form class="form-inline pull-right" method="post" role="form">{% csrf_token %}
<div class="form-group">
<label>{% trans "Filter:" %}</label>
<select id="nwfilter_select" name="nwfilters_select" class="form-control">
<option value="" selected>None</option>
{% for nwf in nwfilters_all %}
<option value="{{ nwf.name }}">{{ nwf.name }}</option>
{% endfor %}
</select>
<button type="submit" class="btn btn-success pull-right" name="add_nwfilter_ref">
<span class="glyphicon glyphicon-plus" aria-hidden="true"></span>
</button>
</div>
</form>
</div>
<div class="row">
<div class="table-responsive">
<table class="table table-striped">
<thead>
<tr>
<th style="width: 45px;">#</th>
<th>{% trans "Reference" %}</th>
<th colspan="3">{% trans "Action" %}</th>
</tr>
</thead>
<tbody>
{% for ref in refs %}
<tr>
<td>{{ forloop.counter }}</td>
<td>{{ ref }}</td>
<td style="width:30px;">
<form action="" method="post" style="height:10px" role="form">{% csrf_token %}
<input type="hidden" name="ref" value="{{ ref }}">
<button type="submit" class="btn btn-sm btn-default" name="del_nwfilter_ref" title="{% trans "Delete" %}" onclick="return confirm('{% trans "Are you sure?" %}')">
<i class="fa fa-trash"></i>
</button>
</form>
</td>
</tr>
{% endfor %}
</tbody>
</table>
</div>
</div>
<div class="row">
<p><strong>{% trans "Rules:" %}</strong></p>
<a href="#AddNWFilterRule" type="button" class="btn btn-success pull-right" data-toggle="modal">
<span class="glyphicon glyphicon-plus" aria-hidden="true"></span>
</a>
<!-- Modal Secret -->
<div class="modal fade" id="AddNWFilterRule" tabindex="-1" role="dialog" aria-labelledby="AddNWFilterRule" aria-hidden="true">
<div class="modal-dialog">
<div class="modal-content">
<div class="modal-header">
<button type="button" class="close" data-dismiss="modal" aria-hidden="true">&times;</button>
<h4 class="modal-title">{% trans "Add New NWFilter Rule" %}</h4>
</div>
<div class="modal-body">
<form class="form-horizontal" method="post" role="form">{% csrf_token %}
<div class="form-group">
<div class="col-xs-12" id="xmlheight">
<input type="hidden" name="nwfilterrule_xml"/>
<textarea id="rule_editor"></textarea>
</div>
<p><small><em>If there is a rule which has same attributes it replaces that rule...</em></small></p>
</div>
<div class="modal-footer">
<button type="button" class="btn btn-default" data-dismiss="modal">{% trans "Close" %}</button>
<button type="submit" class="btn btn-primary" name="add_nwfilter_rule">{% trans "Add" %}</button>
</div>
</form>
</div> <!-- /.modal-content -->
</div>
</div> <!-- /.modal-dialog -->
</div><!-- /.modal -->
</div>
<div class="row">
<div class="table-responsive">
<table class="table table-striped">
<thead>
<tr>
<th style="width: 45px;">{% trans "Rule" %}</th>
<th>{% trans "ActionType" %}</th>
<th>{% trans "Direction" %}</th>
<th>{% trans "Priority" %}</th>
<th>{% trans "Statematch" %}</th>
<th>{% trans "Directives" %}</th>
<th colspan="3">{% trans "Action" %}</th>
</tr>
</thead>
<tbody>
{% for rule in rules %}
<tr>
<td>{{ forloop.counter }}</td>
<td>{{ rule.action }}</td>
<td>{{ rule.direction }}</td>
<td>{{ rule.priority }}</td>
<td>{{ rule.statematch }}</td>
<td>{{ rule.directives }}</td>
<td style="width:30px;">
<form action="" method="post" style="height:10px" role="form">{% csrf_token %}
<input type="hidden" name="action" value="{{ rule.action }}">
<input type="hidden" name="direction" value="{{ rule.direction }}">
<input type="hidden" name="priority" value="{{ rule.priority }}">
<button type="submit" class="btn btn-sm btn-default" name="del_nwfilter_rule" title="{% trans "Delete" %}" onclick="return confirm('{% trans "Are you sure?" %}')">
<i class="fa fa-trash"></i>
</button>
</form>
</td>
</tr>
{% endfor %}
</tbody>
</table>
</div>
</div>
{% endblock %}
{% block script %}
<script src="{% static "js/sortable.min.js" %}"></script>
<script>
$(document).ready(function () {
(function ($) {
$('#filter').keyup(function () {
var rex = new RegExp($(this).val(), 'i');
$('.searchable tr').hide();
$('.searchable tr').filter(function () {
return rex.test($(this).text());
}).show();
})
}(jQuery));
});
</script>
<script src="{% static "js/ace.js" %}"></script>
<script>
var editor = ace.edit("edit_editor");
editor.getSession().setMode("ace/mode/xml");
var edit_input = $('input[name="edit_xml"]');
editor.getSession().on("change",function () {
edit_input.val(editor.getSession().getValue());
})
var rule_editor = ace.edit("rule_editor");
rule_editor.getSession().setMode("ace/mode/xml");
var rule_input = $('input[name="nwfilterrule_xml"]');
rule_editor.getSession().on("change",function () {
rule_input.val(rule_editor.getSession().getValue());
})
</script>
{% endblock %}

171
nwfilters/templates/nwfilters.html Normal file
View file

@ -0,0 +1,171 @@
{% extends "base.html" %}
{% load i18n %}
{% load staticfiles %}
{% block title %}{% trans "NWFilters" %} - {{ compute.name }}{% endblock %}
{% block content %}
<!-- Page Heading -->
<div class="row">
<div class="col-lg-12">
{% include 'create_nwfilter_block.html' %}
<h1 class="page-header">{{ compute.name }}</h1>
<ol class="breadcrumb">
<li class="active">
<i class="fa fa-dashboard"></i> <a href="{% url 'overview' compute.id %}">{% trans "Overview" %}</a>
</li>
<li>
<i class="fa fa-server"></i> <a href="{% url 'instances' compute.id %}">{% trans "Instances" %}</a>
</li>
<li>
<i class="fa fa-hdd-o"></i> <a href="{% url 'storages' compute.id %}">{% trans "Storages" %}</a>
</li>
<li>
<i class="fa fa-sitemap"></i> <a href="{% url 'networks' compute.id %}">{% trans "Networks" %}</a>
</li>
<li>
<i class="fa fa-wifi"></i> <a href="{% url 'interfaces' compute.id %}">{% trans "Interfaces" %}</a>
</li>
<li>
<i class="fa fa-filter"></i> {% trans "NWFilters" %}
</li>
<li>
<i class="fa fa-key"></i> <a href="{% url 'secrets' compute.id %}">{% trans "Secrets" %}</a>
</li>
</ol>
</div>
</div>
<!-- /.row -->
{% include 'errors_block.html' %}
{% include 'messages_block.html' %}
<div class="row">
<div class="col-lg-12">
<div class="row">
<div class="pull-right">
<input id="filter" class="form-control" type="text" placeholder="Search">
</div>
<h3 class="page-header">{% trans "NWFilters" %}</h3>
</div>
{% if nwfilters %}
<div class="table-responsive">
<table class="table table-striped sortable-theme-bootstrap" data-sortable>
<thead>
<tr>
<th style="width: 45px;">#</th>
<th>{% trans "UUID" %}</th>
<th>{% trans "Name" %}</th>
<th data-sortable="false" colspan="3">{% trans "Action" %}</th>
</tr>
</thead>
<tbody class="searchable">
{% for nwfilter in nwfilters %}
<tr>
<td>{{ forloop.counter }}</td>
<td><a href="{% url "nwfilter" compute.id nwfilter.name %} ">{{ nwfilter.uuid }}</a></td>
<td>{{ nwfilter.name }}</td>
<td style="width:30px;">
<div class="modal fade" id="Show{{ forloop.counter }}" tabindex="-1" role="dialog" aria-labelledby="showNWFilter" aria-hidden="true">
<div class="modal-dialog">
<div class="modal-content">
<div class="modal-header">
<button type="button" class="close" data-dismiss="modal" aria-hidden="true">&times;</button>
<h4 class="modal-title">{% trans "Details of NWFilter" %}: <span class="text-danger">{{ nwfilter.name }}</span></h4>
</div>
<div class="modal-body">
<pre>
<code>
{{ nwfilter.xml }}
</code>
</pre>
</div>
<div class="modal-footer">
<button type="button" class="btn btn-default" data-dismiss="modal">{% trans "Close" %}</button>
</div>
</div> <!-- /.modal-content -->
</div> <!-- /.modal-dialog -->
</div> <!-- /.modal -->
<a data-toggle="modal" href="#Show{{ forloop.counter }}" class="btn btn-sm btn-default" title="{% trans "Show" %}"><i class="fa fa-eye"></i></a>
</td>
<td style="width:30px;">
<div class="modal fade" id="Clone{{ forloop.counter }}" tabindex="-1" role="dialog" aria-labelledby="addNwFilterLabel" aria-hidden="true">
<div class="modal-dialog">
<div class="modal-content">
<div class="modal-header">
<button type="button" class="close" data-dismiss="modal" aria-hidden="true">&times;</button>
<h4 class="modal-title">{% trans "Clone nwfilter" %} <span class="text-danger">{{ nwfilter.name }}</span></h4>
</div>
<form class="form-horizontal" method="post" role="form">{% csrf_token %}
<div class="modal-body">
<div class="form-group">
<label class="col-sm-3 control-label">{% trans "Name" %}</label>
<div class="col-sm-6">
<input type="text" class="form-control" name="cln_name" placeholder="{% trans "Name" %}" required pattern="[a-zA-Z0-9\.\-_]+">
<input type="hidden" name="nwfiltername" value="{{ nwfilter.name }}">
</div>
</div>
</div>
<div class="modal-footer">
<button type="button" class="btn btn-default" data-dismiss="modal">{% trans "Close" %}</button>
<button type="submit" class="btn btn-primary" name="cln_nwfilter">{% trans "Clone" %}</button>
</div>
</form>
</div> <!-- /.modal-content -->
</div> <!-- /.modal-dialog -->
</div> <!-- /.modal -->
<a data-toggle="modal" href="#Clone{{ forloop.counter }}" class="btn btn-sm btn-default" title="{% trans "Clone" %}"><i class="fa fa-files-o"></i></a>
</td>
<td style="width:30px;">
<form action="" method="post" style="height:10px" role="form">{% csrf_token %}
<input type="hidden" name="nwfiltername" value="{{ nwfilter.name }}">
<button type="submit" class="btn btn-sm btn-default" name="del_nwfilter" title="{% trans "Delete" %}" onclick="return confirm('{% trans "Are you sure?" %}')">
<i class="fa fa-trash"></i>
</button>
</form>
</td>
</tr>
{% endfor %}
</tbody>
</table>
</div>
{% else %}
<div class="col-lg-12">
<div class="alert alert-warning alert-dismissable">
<button type="button" class="close" data-dismiss="alert" aria-hidden="true">&times;</button>
<i class="fa fa-exclamation-triangle"></i> <strong>{% trans "Warning:" %}</strong> {% trans "Hypervisor doesn't have any NWFilters" %}
</div>
</div>
{% endif %}
</div>
</div>
{% endblock %}
{% block script %}
<script src="{% static "js/sortable.min.js" %}"></script>
<script>
$(document).ready(function () {
(function ($) {
$('#filter').keyup(function () {
var rex = new RegExp($(this).val(), 'i');
$('.searchable tr').hide();
$('.searchable tr').filter(function () {
return rex.test($(this).text());
}).show();
})
}(jQuery));
});
</script>
<script src="{% static "js/ace.js" %}"></script>
<script>
var editor = ace.edit("editor");
editor.getSession().setMode("ace/mode/xml");
var input = $('input[name="nwfilter_xml"]');
editor.getSession().on("change",function () {
input.val(editor.getSession().getValue());
})
</script>
{% endblock %}

6
nwfilters/tests.py Normal file
View file

@ -0,0 +1,6 @@
# -*- coding: utf-8 -*-
from __future__ import unicode_literals
from django.test import TestCase
# Create your tests here.

211
nwfilters/views.py Normal file
View file

@ -0,0 +1,211 @@
# -*- coding: utf-8 -*-
from __future__ import unicode_literals
from django.shortcuts import render
from django.http import HttpResponseRedirect
from django.shortcuts import render, get_object_or_404
from django.utils.translation import ugettext_lazy as _
from django.core.urlresolvers import reverse
from django.contrib.auth.decorators import login_required
from computes.models import Compute
from vrtManager import util
from vrtManager.nwfilters import wvmNWFilters, wvmNWFilter
from vrtManager.instance import wvmInstances, wvmInstance
from libvirt import libvirtError
from logs.views import addlogmsg
@login_required
def nwfilters(request, compute_id):
"""
:param request:
:return:
"""
if not request.user.is_superuser:
return HttpResponseRedirect(reverse('index'))
error_messages = []
nwfilters_all = []
compute = get_object_or_404(Compute, pk=compute_id)
try:
conn = wvmNWFilters(compute.hostname,
compute.login,
compute.password,
compute.type)
if request.method == 'POST':
if 'create_nwfilter' in request.POST:
xml = request.POST.get('nwfilter_xml', '')
if xml:
try:
util.etree.fromstring(xml)
name = util.get_xml_path(xml, '/filter/@name')
uuid = util.get_xml_path(xml, '/filter/uuid')
except util.etree.ParseError:
name = None
for nwf in nwfilters:
if name == nwf.name():
error_msg = _("A network filter with this name already exists")
raise Exception(error_msg)
if uuid == nwf.UUIDString():
error_msg = _("A network filter with this uuid already exists")
raise Exception(error_msg)
else:
try:
msg = _("Creating NWFilter: %s" % name)
conn.create_nwfilter(xml)
addlogmsg(request.user.username, compute.hostname, msg)
except libvirtError as lib_err:
error_messages.append(lib_err.message)
addlogmsg(request.user.username, compute.hostname, lib_err.message)
if 'del_nwfilter' in request.POST:
name = request.POST.get('nwfiltername','')
msg = _("Deleting NWFilter: %s" % name)
in_use = False
nwfilter = conn.get_nwfilter(name)
is_conn = wvmInstances(compute.hostname, compute.login, compute.password, compute.type)
instances = is_conn.get_instances()
for inst in instances:
# if in_use: break
i_conn = wvmInstance(compute.hostname, compute.login, compute.password, compute.type, inst)
dom_filterrefs = i_conn.get_filterrefs()
if name in dom_filterrefs:
in_use = True
msg = _("NWFilter is in use by %s. Cannot be deleted." % inst)
error_messages.append(msg)
addlogmsg(request.user.username, compute.hostname, msg)
i_conn.close()
break
is_conn.close()
if nwfilter and not in_use:
nwfilter.undefine()
addlogmsg(request.user.username, compute.hostname, msg)
if 'cln_nwfilter' in request.POST:
name = request.POST.get('nwfiltername','')
cln_name = request.POST.get('cln_name', name + '-clone')
conn.clone_nwfilter(name,cln_name)
msg = _("Cloning NWFilter %s as %s" % (name, cln_name))
addlogmsg(request.user.username, compute.hostname, msg)
for nwf in conn.get_nwfilters():
nwfilters_all.append(conn.get_nwfilter_info(nwf))
conn.close()
except libvirtError as lib_err:
error_messages.append(lib_err)
addlogmsg(request.user.username, compute.hostname, lib_err)
except Exception as err:
error_messages.append(err)
addlogmsg(request.user.username, compute.hostname, err)
return render(request, 'nwfilters.html', {'error_messages': error_messages,
'nwfilters': nwfilters_all,
'compute': compute})
@login_required
def nwfilter(request, compute_id, nwfltr):
error_messages = []
nwfilters_all = []
compute = get_object_or_404(Compute, pk=compute_id)
try:
nwfilter = wvmNWFilter(compute.hostname,
compute.login,
compute.password,
compute.type,
nwfltr)
conn = wvmNWFilters(compute.hostname,
compute.login,
compute.password,
compute.type)
for nwf in conn.get_nwfilters():
nwfilters_all.append(conn.get_nwfilter_info(nwf))
uuid = nwfilter.get_uuid()
name = nwfilter.get_name()
xml = nwfilter.get_xml()
rules = nwfilter.get_rules()
refs = nwfilter.get_filter_refs()
if request.method == 'POST':
if 'edit_nwfilter' in request.POST:
new_xml = request.POST.get('edit_xml', '')
if new_xml:
nwfilter.delete()
try:
conn.create_nwfilter(new_xml)
except libvirtError as lib_err:
conn.create_nwfilter(xml)
raise libvirtError(lib_err)
if 'del_nwfilter_rule' in request.POST:
action = request.POST.get('action', '')
direction = request.POST.get('direction', '')
priority = request.POST.get('priority', '')
new_xml = nwfilter.delete_rule(action, direction, priority)
nwfilter.delete()
try:
conn.create_nwfilter(new_xml)
except libvirtError as lib_err:
conn.create_nwfilter(xml)
raise libvirtError(lib_err)
if 'del_nwfilter_ref' in request.POST:
ref_name = request.POST.get('ref')
new_xml = nwfilter.delete_ref(ref_name)
nwfilter.delete()
try:
conn.create_nwfilter(new_xml)
except libvirtError as lib_err:
conn.create_nwfilter(xml)
raise libvirtError(lib_err)
if 'add_nwfilter_rule' in request.POST:
rule_xml = request.POST.get('nwfilterrule_xml', '')
if not rule_xml:
return HttpResponseRedirect(request.get_full_path())
new_xml = nwfilter.add_rule(rule_xml)
nwfilter.delete()
try:
conn.create_nwfilter(new_xml)
except libvirtError as lib_err:
conn.create_nwfilter(xml)
raise libvirtError(lib_err)
if 'add_nwfilter_ref' in request.POST:
ref_name = request.POST.get('nwfilters_select', '')
if not ref_name:
return HttpResponseRedirect(request.get_full_path())
new_xml = nwfilter.add_ref(ref_name)
nwfilter.delete()
try:
conn.create_nwfilter(new_xml)
except libvirtError as lib_err:
conn.create_nwfilter(xml)
raise libvirtError(lib_err)
return HttpResponseRedirect(request.get_full_path())
conn.close()
nwfilter.close()
except libvirtError as lib_err:
error_messages.append(lib_err)
except Exception as error_msg:
error_messages.append(error_msg)
return render(request, 'nwfilter.html', locals())

6
secrets/templates/secrets.html
View file

@ -15,6 +15,9 @@
<li class="active">
<i class="fa fa-dashboard"></i> <a href="{% url 'overview' compute.id %}">{% trans "Overview" %}</a>
</li>
<li>
<i class="fa fa-server"></i> <a href="{% url 'instances' compute.id %}">{% trans "Instances" %}</a>
</li>
<li>
<i class="fa fa-hdd-o"></i> <a href="{% url 'storages' compute.id %}">{% trans "Storages" %}</a>
</li>
@ -24,6 +27,9 @@
<li>
<i class="fa fa-wifi"></i> <a href="{% url 'interfaces' compute.id %}">{% trans "Interfaces" %}</a>
</li>
<li>
<i class="fa fa-filter"></i> <a href="{% url 'nwfilters' compute.id %}">{% trans "NWFilters" %}</a>
</li>
<li>
<i class="fa fa-key"></i> {% trans "Secrets" %}
</li>

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6
storages/templates/storage.html
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@ -16,6 +16,9 @@
<li class="active">
<i class="fa fa-dashboard"></i> <a href="{% url 'overview' compute.id %}">{% trans "Overview" %}</a>
</li>
<li>
<i class="fa fa-server"></i> <a href="{% url 'instances' compute.id %}">{% trans "Instances" %}</a>
</li>
<li>
<i class="fa fa-hdd-o"></i> <a href="{% url 'storages' compute.id %}">{% trans "Storages" %}</a>
</li>
@ -25,6 +28,9 @@
<li>
<i class="fa fa-wifi"></i> <a href="{% url 'interfaces' compute.id %}">{% trans "Interfaces" %}</a>
</li>
<li>
<i class="fa fa-filter"></i> <a href="{% url 'nwfilters' compute.id %}">{% trans "NWFilters" %}</a>
</li>
<li>
<i class="fa fa-key"></i> <a href="{% url 'secrets' compute.id %}">{% trans "Secrets" %}</a>
</li>

6
storages/templates/storages.html
View file

@ -11,6 +11,9 @@
<li class="active">
<i class="fa fa-dashboard"></i> <a href="{% url 'overview' compute.id %}">{% trans "Overview" %}</a>
</li>
<li>
<i class="fa fa-server"></i> <a href="{% url 'instances' compute.id %}">{% trans "Instances" %}</a>
</li>
<li>
<i class="fa fa-hdd-o"></i> {% trans "Storages" %}
</li>
@ -20,6 +23,9 @@
<li>
<i class="fa fa-wifi"></i> <a href="{% url 'interfaces' compute.id %}">{% trans "Interfaces" %}</a>
</li>
<li>
<i class="fa fa-filter"></i> <a href="{% url 'nwfilters' compute.id %}">{% trans "NWFilters" %}</a>
</li>
<li>
<i class="fa fa-key"></i> <a href="{% url 'secrets' compute.id %}">{% trans "Secrets" %}</a>
</li>

14
storages/views.py
View file

@ -1,5 +1,5 @@
from django.shortcuts import render, get_object_or_404
from django.http import HttpResponseRedirect
from django.http import HttpResponseRedirect, HttpResponse
from django.utils.translation import ugettext_lazy as _
from django.core.urlresolvers import reverse
from django.contrib.auth.decorators import login_required
@ -8,6 +8,7 @@ from storages.forms import AddStgPool, AddImage, CloneImage
from vrtManager.storage import wvmStorage, wvmStorages
from libvirt import libvirtError
from django.contrib import messages
import json
@login_required
def storages(request, compute_id):
@ -155,7 +156,7 @@ def storage(request, compute_id, pool):
meta_prealloc = True
try:
conn.create_volume(data['name'], data['size'], data['format'], meta_prealloc)
messages.success("Image file {} is created successfully".format(data['name']+".img"))
messages.success(request, _("Image file {} is created successfully".format(data['name']+".img")))
return HttpResponseRedirect(request.get_full_path())
except libvirtError as lib_err:
error_messages.append(lib_err)
@ -197,14 +198,19 @@ def storage(request, compute_id, pool):
format = None
try:
conn.clone_volume(data['image'], data['name'], format, meta_prealloc)
messages.success(request, _("{} image cloned as {} successfully".format(data['image'],
data['name'] + ".img")))
messages.success(request, _("{} image cloned as {} successfully".format(data['image'], data['name'] + ".img")))
return HttpResponseRedirect(request.get_full_path())
except libvirtError as lib_err:
error_messages.append(lib_err)
else:
for msg_err in form.errors.values():
error_messages.append(msg_err.as_text())
if request.method == 'GET':
if 'get_volumes' in request.GET:
conn.close()
return HttpResponse(json.dumps(sorted(volumes)))
conn.close()
return render(request, 'storage.html', locals())

1
templates/base.html
View file

@ -28,6 +28,7 @@
<script src="https://oss.maxcdn.com/libs/html5shiv/3.7.0/html5shiv.js"></script>
<script src="https://oss.maxcdn.com/libs/respond.js/1.4.2/respond.min.js"></script>
<![endif]-->
<link rel="shortcut icon" href="{% static 'favicon.ico' %}">
</head>
<body>

2
templates/navbar.html
View file

@ -15,7 +15,7 @@
<div id="navbar" class="navbar-collapse collapse">
<ul class="nav navbar-nav">
<li {% class_active request "^/instance" %}>
<a href="{% url 'instances' %}"><i class="fa fa-fw fa-desktop"></i> {% trans "Instances" %}</a>
<a href="{% url 'allinstances' %}"><i class="fa fa-fw fa-desktop"></i> {% trans "Instances" %}</a>
</li>
{% if request.user.is_superuser %}
<li {% class_active request "^/compute" %}{% class_active request "^/create" %}>

33
vrtManager/connection.py
View file

@ -354,9 +354,10 @@ class wvmConnect(object):
def get_dom_cap_xml(self):
""" Return domcapabilities xml"""
emulatorbin = self.emulator()
machine = self.machine()
arch = self.wvm.getInfo()[0]
machine = self.get_machines(arch)
emulatorbin = self.get_emulator(arch)
virttype = self.hypervisor_type()[arch][0]
return self.wvm.getDomainCapabilities(emulatorbin, arch, machine, virttype)
@ -389,6 +390,12 @@ class wvmConnect(object):
interface.append(inface)
return interface
def get_nwfilters(self):
nwfilters = []
for nwfilter in self.wvm.listNWFilters():
nwfilters.append(nwfilter)
return nwfilters
def get_cache_modes(self):
"""Get cache available modes"""
return {
@ -411,13 +418,23 @@ class wvmConnect(object):
return result
return util.get_xml_path(self.get_cap_xml(), func=hypervisors)
def emulator(self):
def get_emulator(self, arch):
"""Return emulator """
return util.get_xml_path(self.get_cap_xml(), "/capabilities/guest/arch/emulator")
return util.get_xml_path(self.get_cap_xml(), "/capabilities/guest/arch[@name='{}']/emulator".format(arch))
def machine(self):
def get_emulators(self):
def emulators(ctx):
result = {}
for arch in ctx.xpath('/capabilities/guest/arch'):
emulator = arch.xpath('emulator')
arch_name = arch.xpath('@name')[0]
result[arch_name]= emulator
return result
return util.get_xml_path(self.get_cap_xml(), func=emulators)
def get_machines(self, arch):
""" Return machine type of emulation"""
return util.get_xml_path(self.get_cap_xml(), "/capabilities/guest/arch/machine")
return util.get_xml_path(self.get_cap_xml(), "/capabilities/guest/arch[@name='{}']/machine".format(arch))
def get_busses(self):
"""Get available busses"""
@ -443,7 +460,6 @@ class wvmConnect(object):
def get_video(self):
""" Get available graphics video types """
def get_video_list(ctx):
result = []
for video_enum in ctx.xpath('/domainCapabilities/devices/video/enum'):
@ -470,6 +486,9 @@ class wvmConnect(object):
def get_network(self, net):
return self.wvm.networkLookupByName(net)
def get_nwfilter(self, name):
return self.wvm.nwfilterLookupByName(name)
def get_instance(self, name):
return self.wvm.lookupByName(name)

21
vrtManager/create.py
View file

@ -3,6 +3,7 @@ from vrtManager import util
from vrtManager.connection import wvmConnect
from webvirtcloud.settings import QEMU_CONSOLE_DEFAULT_TYPE
from webvirtcloud.settings import QEMU_CONSOLE_LISTEN_ADDRESSES
from webvirtcloud.settings import INSTANCE_VOLUME_DEFAULT_OWNER as default_owner
from webvirtcloud.settings import INSTANCE_VOLUME_DEFAULT_FORMAT
@ -52,7 +53,7 @@ class wvmCreate(wvmConnect):
"""Get guest capabilities"""
return util.get_xml_path(self.get_cap_xml(), "/capabilities/host/cpu/arch")
def create_volume(self, storage, name, size, image_format=image_format, metadata=False):
def create_volume(self, storage, name, size, image_format=image_format, metadata=False, owner=default_owner):
size = int(size) * 1073741824
stg = self.get_storage(storage)
storage_type = util.get_xml_path(stg.XMLDesc(0), "/pool/@type")
@ -70,13 +71,17 @@ class wvmCreate(wvmConnect):
<target>
<format type='%s'/>
<permissions>
<owner>107</owner>
<group>107</group>
<owner>%s</owner>
<group>%s</group>
<mode>0644</mode>
<label>virt_image_t</label>
</permissions>
<compat>1.1</compat>
<features>
<lazy_refcounts/>
</features>
</target>
</volume>""" % (name, size, alloc, image_format)
</volume>""" % (name, size, alloc, image_format, owner['uid'], owner['guid'])
stg.createXML(xml, metadata)
try:
stg.refresh(0)
@ -110,7 +115,7 @@ class wvmCreate(wvmConnect):
vol = self.get_volume_by_path(vol_path)
return vol.storagePoolLookupByVolume()
def clone_from_template(self, clone, template, metadata=False):
def clone_from_template(self, clone, template, metadata=False, owner=default_owner):
vol = self.get_volume_by_path(template)
stg = vol.storagePoolLookupByVolume()
storage_type = util.get_xml_path(stg.XMLDesc(0), "/pool/@type")
@ -127,8 +132,8 @@ class wvmCreate(wvmConnect):
<target>
<format type='%s'/>
<permissions>
<owner>107</owner>
<group>107</group>
<owner>%s</owner>
<group>%s</group>
<mode>0644</mode>
<label>virt_image_t</label>
</permissions>
@ -137,7 +142,7 @@ class wvmCreate(wvmConnect):
<lazy_refcounts/>
</features>
</target>
</volume>""" % (clone, format)
</volume>""" % (clone, format, owner['uid'], owner['guid'])
stg.createXMLFrom(xml, vol, metadata)
clone_vol = stg.storageVolLookupByName(clone)
return clone_vol.path()

109
vrtManager/instance.py
View file

@ -10,6 +10,7 @@ from datetime import datetime
from vrtManager.connection import wvmConnect
from vrtManager.storage import wvmStorage
from webvirtcloud.settings import QEMU_CONSOLE_TYPES
from webvirtcloud.settings import INSTANCE_VOLUME_DEFAULT_OWNER as owner
class wvmInstances(wvmConnect):
@ -187,6 +188,19 @@ class wvmInstance(wvmConnect):
title = util.get_xml_path(self._XMLDesc(0), "/domain/title")
return title if title else ''
def get_filterrefs(self):
def filterrefs(ctx):
result = []
for net in ctx.xpath('/domain/devices/interface'):
filterref = net.xpath('filterref/@filter')
if filterref:
result.append(filterref[0])
return result
return util.get_xml_path(self._XMLDesc(0), func=filterrefs)
def get_description(self):
description = util.get_xml_path(self._XMLDesc(0), "/domain/description")
return description if description else ''
@ -219,17 +233,18 @@ class wvmInstance(wvmConnect):
mac_host = net.xpath('mac/@address')[0]
network_host = net.xpath('source/@network|source/@bridge|source/@dev')[0]
target_host = '' if not net.xpath('target/@dev') else net.xpath('target/@dev')[0]
filterref_host = '' if not net.xpath('filterref/@filter') else net.xpath('filterref/@filter')[0]
try:
net = self.get_network(network_host)
ip = get_mac_ipaddr(net, mac_host)
except libvirtError as e:
ip = None
result.append({'mac': mac_host, 'nic': network_host, 'target': target_host,'ip': ip})
result.append({'mac': mac_host, 'nic': network_host, 'target': target_host,'ip': ip, 'filterref': filterref_host})
return result
return util.get_xml_path(self._XMLDesc(0), func=networks)
def get_disk_device(self):
def get_disk_devices(self):
def disks(doc):
result = []
dev = None
@ -244,6 +259,7 @@ class wvmInstance(wvmConnect):
if device == 'disk':
try:
dev = disk.xpath('target/@dev')[0]
bus = disk.xpath('target/@bus')[0]
src_fl = disk.xpath('source/@file|source/@dev|source/@name|source/@volume')[0]
try:
disk_format = disk.xpath('driver/@type')[0]
@ -252,7 +268,9 @@ class wvmInstance(wvmConnect):
try:
vol = self.get_volume_by_path(src_fl)
volume = vol.name()
disk_size = vol.info()[1]
used_size = vol.info()[2]
stg = vol.storagePoolLookupByVolume()
storage = stg.name()
except libvirtError:
@ -261,13 +279,13 @@ class wvmInstance(wvmConnect):
pass
finally:
result.append(
{'dev': dev, 'image': volume, 'storage': storage, 'path': src_fl,
'format': disk_format, 'size': disk_size})
{'dev': dev, 'bus': bus, 'image': volume, 'storage': storage, 'path': src_fl,
'format': disk_format, 'size': disk_size, 'used': used_size})
return result
return util.get_xml_path(self._XMLDesc(0), func=disks)
def get_media_device(self):
def get_media_devices(self):
def disks(doc):
result = []
dev = None
@ -361,6 +379,25 @@ class wvmInstance(wvmConnect):
xmldom = ElementTree.tostring(tree)
self._defineXML(xmldom)
def detach_disk(self, dev, image):
tree = ElementTree.fromstring(self._XMLDesc(0))
for disk in tree.findall("./devices/disk[@device='disk']"):
source = disk.find("source")
target = disk.find("target")
if source.get("file") == image and target.get("dev") == dev:
devices = tree.find('devices')
devices.remove(disk)
if self.get_status() == 1:
xml_disk = ElementTree.tostring(disk)
yyy = self.instance.detachDevice(xml_disk)
xmldom = self._XMLDesc(VIR_DOMAIN_XML_SECURE)
if self.get_status() == 5:
xmldom = ElementTree.tostring(tree)
break
self._defineXML(xmldom)
def cpu_usage(self):
cpu_usage = {}
if self.get_status() == 1:
@ -487,8 +524,7 @@ class wvmInstance(wvmConnect):
return self._defineXML(newxml)
def get_console_socket(self):
socket = util.get_xml_path(self._XMLDesc(0),
"/domain/devices/graphics/@socket")
socket = util.get_xml_path(self._XMLDesc(0), "/domain/devices/graphics/@socket")
return socket
def get_console_type(self):
@ -614,8 +650,8 @@ class wvmInstance(wvmConnect):
iso.append(img)
return iso
def delete_disk(self):
disks = self.get_disk_device()
def delete_all_disks(self):
disks = self.get_disk_devices()
for disk in disks:
vol = self.get_volume_by_path(disk.get('path'))
vol.delete(0)
@ -700,16 +736,15 @@ class wvmInstance(wvmConnect):
source_file = elm.get('file')
if source_file:
clone_dev_path.append(source_file)
clone_path = os.path.join(os.path.dirname(source_file),
target_file)
clone_path = os.path.join(os.path.dirname(source_file), target_file)
elm.set('file', clone_path)
vol = self.get_volume_by_path(source_file)
vol_format = util.get_xml_path(vol.XMLDesc(0),
"/volume/target/format/@type")
vol_format = util.get_xml_path(vol.XMLDesc(0), "/volume/target/format/@type")
if vol_format == 'qcow2' and meta_prealloc:
meta_prealloc = True
vol_clone_xml = """
<volume>
<name>%s</name>
@ -718,7 +753,17 @@ class wvmInstance(wvmConnect):
<target>
<format type='%s'/>
</target>
</volume>""" % (target_file, vol_format)
<permissions>
<owner>%s</owner>
<group>%s</group>
<mode>0644</mode>
<label>virt_image_t</label>
</permissions>
<compat>1.1</compat>
<features>
<lazy_refcounts/>
</features>
</volume>""" % (target_file, vol_format, owner['uid'], owner['guid'])
stg = vol.storagePoolLookupByVolume()
stg.createXMLFrom(vol_clone_xml, vol, meta_prealloc)
@ -729,8 +774,7 @@ class wvmInstance(wvmConnect):
elm.set('name', clone_name)
vol = self.get_volume_by_path(source_name)
vol_format = util.get_xml_path(vol.XMLDesc(0),
"/volume/target/format/@type")
vol_format = util.get_xml_path(vol.XMLDesc(0), "/volume/target/format/@type")
vol_clone_xml = """
<volume type='network'>
@ -776,7 +820,7 @@ class wvmInstance(wvmConnect):
bridge_name = net.bridgeName()
return bridge_name
def add_network(self, mac_address, source, source_type='net', interface_type='bridge', model='virtio'):
def add_network(self, mac_address, source, source_type='net', interface_type='bridge', model='virtio', nwfilter=None):
tree = ElementTree.fromstring(self._XMLDesc(0))
bridge_name = self.get_bridge_name(source, source_type)
xml_interface = """
@ -784,8 +828,13 @@ class wvmInstance(wvmConnect):
<mac address='%s'/>
<source bridge='%s'/>
<model type='%s'/>
</interface>
""" % (interface_type, mac_address, bridge_name, model)
if nwfilter:
xml_interface += """
<filterref filter='%s'/>
""" % nwfilter
xml_interface += """</interface>"""
if self.get_status() == 5:
devices = tree.find('devices')
elm_interface = ElementTree.fromstring(xml_interface)
@ -793,20 +842,42 @@ class wvmInstance(wvmConnect):
xmldom = ElementTree.tostring(tree)
self._defineXML(xmldom)
def delete_network(self, mac_address):
tree = ElementTree.fromstring(self._XMLDesc(0))
devices = tree.find('devices')
for interface in tree.findall('devices/interface'):
source = interface.find('mac')
if source.get('address', '') == mac_address:
source = None
devices.remove(interface)
new_xml = ElementTree.tostring(tree)
self._defineXML(new_xml)
def change_network(self, network_data):
xml = self._XMLDesc(VIR_DOMAIN_XML_SECURE)
tree = ElementTree.fromstring(xml)
for num, interface in enumerate(tree.findall('devices/interface')):
net_source = network_data['net-source-' + str(num)]
net_source_type = network_data['net-source-' + str(num) + '-type']
net_mac = network_data['net-mac-' + str(num)]
net_filter = network_data['net-nwfilter-' + str(num)]
bridge_name = self.get_bridge_name(net_source, net_source_type)
if interface.get('type') == 'bridge':
source = interface.find('mac')
source.set('address', net_mac)
source = interface.find('source')
source.set('bridge', bridge_name)
source = interface.find('filterref')
if net_filter:
if source is not None: source.set('filter', net_filter)
else:
element = ElementTree.Element("filterref")
element.attrib['filter'] = net_filter
interface.append(element)
else:
if source is not None: interface.remove(source)
new_xml = ElementTree.tostring(tree)
self._defineXML(new_xml)

12
vrtManager/interface.py
View file

@ -81,7 +81,7 @@ class wvmInterface(wvmConnect):
def get_ipv4_type(self):
try:
xml = self._XMLDesc(VIR_INTERFACE_XML_INACTIVE)
ipaddr = util.get_xml_path(xml, "/interface/protocol/ip/@address")
ipaddr = util.get_xml_path(xml, "/interface/protocol[@family='ipv4']/ip/@address")
if ipaddr:
return 'static'
else:
@ -91,8 +91,8 @@ class wvmInterface(wvmConnect):
def get_ipv4(self):
xml = self._XMLDesc()
int_ipv4_ip = util.get_xml_path(xml, "/interface/protocol/ip/@address")
int_ipv4_mask = util.get_xml_path(xml, "/interface/protocol/ip/@prefix")
int_ipv4_ip = util.get_xml_path(xml, "/interface/protocol[@family='ipv4']/ip/@address")
int_ipv4_mask = util.get_xml_path(xml, "/interface/protocol[@family='ipv4']/ip/@prefix")
if not int_ipv4_ip or not int_ipv4_mask:
return None
else:
@ -101,7 +101,7 @@ class wvmInterface(wvmConnect):
def get_ipv6_type(self):
try:
xml = self._XMLDesc(VIR_INTERFACE_XML_INACTIVE)
ipaddr = util.get_xml_path(xml, "/interface/protocol[2]/ip/@address")
ipaddr = util.get_xml_path(xml, "/interface/protocol[@family='ipv6']/ip/@address")
if ipaddr:
return 'static'
else:
@ -111,8 +111,8 @@ class wvmInterface(wvmConnect):
def get_ipv6(self):
xml = self._XMLDesc()
int_ipv6_ip = util.get_xml_path(xml, "/interface/protocol[2]/ip/@address")
int_ipv6_mask = util.get_xml_path(xml, "/interface/protocol[2]/ip/@prefix")
int_ipv6_ip = util.get_xml_path(xml, "/interface/protocol[@family='ipv6']/ip/@address")
int_ipv6_mask = util.get_xml_path(xml, "/interface/protocol[@family='ipv6']/ip/@prefix")
if not int_ipv6_ip or not int_ipv6_mask:
return None
else:

125
vrtManager/nwfilters.py Normal file
View file

@ -0,0 +1,125 @@
from vrtManager.connection import wvmConnect
from xml.etree import ElementTree
class wvmNWFilters(wvmConnect):
def get_nwfilter_info(self, name):
nwfilter = self.get_nwfilter(name)
xml = nwfilter.XMLDesc(0)
uuid = nwfilter.UUIDString()
return {'name': name, 'uuid': uuid, 'xml': xml}
def create_nwfilter(self, xml):
self.wvm.nwfilterDefineXML(xml)
def clone_nwfilter(self,name, cln_name):
nwfilter = self.get_nwfilter(name)
if nwfilter:
tree = ElementTree.fromstring(nwfilter.XMLDesc(0))
tree.set('name', cln_name)
uuid = tree.find('uuid')
tree.remove(uuid)
self.create_nwfilter(ElementTree.tostring(tree))
class wvmNWFilter(wvmConnect):
def __init__(self, host, login, passwd, conn, nwfiltername):
wvmConnect.__init__(self, host, login, passwd, conn)
self.nwfilter = self.get_nwfilter(nwfiltername)
def _XMLDesc(self, flags):
return self.nwfilter.XMLDesc(flags)
def get_uuid(self):
return self.nwfilter.UUIDString()
def get_name(self):
return self.nwfilter.name()
def delete(self):
self.nwfilter.undefine()
def get_xml(self):
tree = ElementTree.fromstring(self._XMLDesc(0))
uuid = tree.find('uuid')
tree.remove(uuid)
return ElementTree.tostring(tree)
def get_filter_refs(self):
refs = []
tree = ElementTree.fromstring(self._XMLDesc(0))
for ref in tree.findall("./filterref"):
refs.append(ref.get('filter'))
return refs
def get_rules(self):
rules = []
tree = ElementTree.fromstring(self._XMLDesc(0))
for r in tree.findall("./rule"):
rule_action = r.get('action')
rule_direction = r.get('direction')
rule_priority = r.get('priority')
rule_statematch = r.get('statematch')
rule_directives = r.find("./")
if rule_directives is not None:
rule_directives = ElementTree.tostring(rule_directives)
rule_info = {
"action": rule_action,
"direction": rule_direction,
"priority": rule_priority,
"statematch": rule_statematch,
"directives": rule_directives
}
rules.append(rule_info)
return rules
def delete_ref(self, name):
tree = ElementTree.fromstring(self._XMLDesc(0))
for ref in tree.findall("./filterref"):
if name == ref.get('filter'):
tree.remove(ref)
break
return ElementTree.tostring(tree)
def delete_rule(self, action, direction, priority):
tree = ElementTree.fromstring(self._XMLDesc(0))
rule_tree = tree.findall("./rule[@action='%s'][@direction='%s'][@priority='%s']" % (action, direction, priority))
if rule_tree:
tree.remove(rule_tree[0])
return ElementTree.tostring(tree)
def add_ref(self, name):
tree = ElementTree.fromstring(self._XMLDesc(0))
element = ElementTree.Element("filterref")
element.attrib['filter'] = name
tree.append(element)
return ElementTree.tostring(tree)
def add_rule(self, xml):
tree = ElementTree.fromstring(self._XMLDesc(0))
rule = ElementTree.fromstring(xml)
rule_action = rule.get('action')
rule_direction = rule.get('direction')
rule_priority = rule.get('priority')
rule_directives = rule.find("./")
rule_tree = tree.findall("./rule[@action='%s'][@direction='%s'][@priority='%s']" % (rule_action, rule_direction, rule_priority))
if rule_tree:
rule_tree[0].append(rule_directives)
else:
element = ElementTree.Element("rule")
element.attrib['action'] = rule_action
element.attrib['direction'] = rule_direction
element.attrib['priority'] = rule_priority
element.append(rule_directives)
tree.append(element)
return ElementTree.tostring(tree)

17
vrtManager/storage.py
View file

@ -1,5 +1,6 @@
from vrtManager import util
from vrtManager.connection import wvmConnect
from webvirtcloud.settings import INSTANCE_VOLUME_DEFAULT_OWNER as owner
class wvmStorages(wvmConnect):
@ -205,7 +206,7 @@ class wvmStorage(wvmConnect):
)
return vol_list
def create_volume(self, name, size, vol_fmt='qcow2', metadata=False):
def create_volume(self, name, size, vol_fmt='qcow2', metadata=False, owner=owner):
size = int(size) * 1073741824
storage_type = self.get_type()
alloc = size
@ -222,8 +223,8 @@ class wvmStorage(wvmConnect):
<target>
<format type='%s'/>
<permissions>
<owner>107</owner>
<group>107</group>
<owner>%s</owner>
<group>%s</group>
<mode>0644</mode>
<label>virt_image_t</label>
</permissions>
@ -232,10 +233,10 @@ class wvmStorage(wvmConnect):
<lazy_refcounts/>
</features>
</target>
</volume>""" % (name, size, alloc, vol_fmt)
</volume>""" % (name, size, alloc, vol_fmt, owner['uid'], owner['guid'])
self._createXML(xml, metadata)
def clone_volume(self, name, target_file, vol_fmt=None, metadata=False):
def clone_volume(self, name, target_file, vol_fmt=None, metadata=False, owner=owner):
storage_type = self.get_type()
if storage_type == 'dir':
target_file += '.img'
@ -250,8 +251,8 @@ class wvmStorage(wvmConnect):
<target>
<format type='%s'/>
<permissions>
<owner>107</owner>
<group>107</group>
<owner>%s</owner>
<group>%s</group>
<mode>0644</mode>
<label>virt_image_t</label>
</permissions>
@ -260,5 +261,5 @@ class wvmStorage(wvmConnect):
<lazy_refcounts/>
</features>
</target>
</volume>""" % (target_file, vol_fmt)
</volume>""" % (target_file, vol_fmt, owner['uid'],owner['guid'])
self._createXMLFrom(xml, vol, metadata)

28
vrtManager/util.py
View file

@ -2,6 +2,7 @@ import random
import lxml.etree as etree
import libvirt
import string
import re
def is_kvm_available(xml):
@ -26,8 +27,11 @@ def randomMAC():
def randomUUID():
"""Generate a random UUID."""
u = [random.randint(0, 255) for dummy in range(0, 16)]
return "-".join(["%02x" * 4, "%02x" * 2, "%02x" * 2, "%02x" * 2, "%02x" * 6]) % tuple(u)
u = [random.randint(0, 255) for ignore in range(0, 16)]
u[6] = (u[6] & 0x0F) | (4 << 4)
u[8] = (u[8] & 0x3F) | (2 << 6)
return "-".join(["%02x" * 4, "%02x" * 2, "%02x" * 2, "%02x" * 2,
"%02x" * 6]) % tuple(u)
def randomPasswd(length=12, alphabet=string.letters + string.digits):
@ -129,3 +133,23 @@ def pretty_bytes(val):
return "%2.2f GB" % (val / (1024.0 * 1024.0 * 1024.0))
else:
return "%2.2f MB" % (val / (1024.0 * 1024.0))
def validate_uuid(val):
if type(val) is not str:
raise ValueError("UUID must be a string.")
form = re.match("[a-fA-F0-9]{8}[-]([a-fA-F0-9]{4}[-]){3}[a-fA-F0-9]{12}$",
val)
if form is None:
form = re.match("[a-fA-F0-9]{32}$", val)
if form is None:
raise ValueError(
"UUID must be a 32-digit hexadecimal number. It may take "
"the form xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx or may "
"omit hyphens altogether.")
else: # UUID had no dashes, so add them in
val = (val[0:8] + "-" + val[8:12] + "-" + val[12:16] +
"-" + val[16:20] + "-" + val[20:32])
return val

3
webvirtcloud/settings.py.template
View file

@ -24,6 +24,7 @@ INSTALLED_APPS = (
'networks',
'storages',
'interfaces',
'nwfilters',
'instances',
'secrets',
'logs',
@ -151,3 +152,5 @@ VIEW_INSTANCES_LIST_STYLE = 'grouped'
INSTANCE_VOLUME_DEFAULT_FORMAT = 'qcow2'
INSTANCE_VOLUME_DEFAULT_BUS = 'virtio'
INSTANCE_VOLUME_DEFAULT_CACHE = 'directsync'
# up to os, 0=root, 107=qemu or libvirt-bin(for ubuntu)
INSTANCE_VOLUME_DEFAULT_OWNER = {'uid': 0, 'guid': 0}

18
webvirtcloud/urls.py
View file

@ -1,32 +1,18 @@
from django.conf.urls import include, url
from instances.views import instances, instance, index
from storages.views import storages, storage
from networks.views import networks, network
from secrets.views import secrets
from create.views import create_instance
from interfaces.views import interfaces, interface
from instances.views import index
from console.views import console
# from django.contrib import admin
urlpatterns = [
url(r'^$', index, name='index'),
url(r'^instances/$', instances, name='instances'),
url(r'^instance/', include('instances.urls')),
url(r'^instances/', include('instances.urls')),
url(r'^accounts/', include('accounts.urls')),
url(r'^computes/', include('computes.urls')),
url(r'^logs/', include('logs.urls')),
url(r'^datasource/', include('datasource.urls')),
url(r'^compute/(?P<compute_id>[0-9]+)/storages/$', storages, name='storages'),
url(r'^compute/(?P<compute_id>[0-9]+)/storage/(?P<pool>[\w\-\.\/]+)/$', storage, name='storage'),
url(r'^compute/(?P<compute_id>[0-9]+)/networks/$', networks, name='networks'),
url(r'^compute/(?P<compute_id>[0-9]+)/network/(?P<pool>[\w\-\.]+)/$', network, name='network'),
url(r'^compute/(?P<compute_id>[0-9]+)/interfaces/$', interfaces, name='interfaces'),
url(r'^compute/(?P<compute_id>[0-9]+)/interface/(?P<iface>[\w\-\.\:]+)/$', interface, name='interface'),
url(r'^compute/(?P<compute_id>[0-9]+)/secrets/$', secrets, name='secrets'),
url(r'^compute/(?P<compute_id>[0-9]+)/create/$', create_instance, name='create_instance'),
url(r'^console/$', console, name='console'),
# (r'^admin/', include(admin.site.urls)),