from sfa.rspecs.elements.disk_image import DiskImage
from sfa.rspecs.elements.services import Services
from sfa.rspecs.elements.interface import Interface
+from sfa.rspecs.elements.fw_rule import FWRule
from sfa.util.xrn import Xrn
from sfa.planetlab.plxrn import PlXrn
from sfa.openstack.osxrn import OSXrn, hrn_to_os_slicename
rspec_node['sliver_id'] = OSXrn(name=instance.name, type='slice', id=instance.id).get_urn()
if instance.metadata.get('client_id'):
rspec_node['client_id'] = instance.metadata.get('client_id')
+
+ # get sliver details
flavor = self.driver.shell.nova_manager.flavors.find(id=instance.flavor['id'])
- rspec_node['slivers'] = [self.instance_to_sliver(flavor)]
+ sliver = self.instance_to_sliver(flavor)
+ # get firewall rules
+ fw_rules = []
+ group_name = instance.metadata.get('security_groups')
+ if group_name:
+ group = self.driver.shell.nova_manager.security_groups.find(name=group_name)
+ for rule in group.rules:
+ port_range ="%s:%s" % (rule['from_port'], rule['to_port'])
+ fw_rule = FWRule({'protocol': rule['ip_protocol'],
+ 'port_range': port_range,
+ 'cidr_ip': rule['ip_range']['cidr']})
+ fw_rules.append(fw_rule)
+ sliver['fw_rules'] = fw_rules
+ rspec_node['slivers'] = [sliver]
+
+ # get disk image
image = self.driver.shell.image_manager.get_images(id=instance.image['id'])
if isinstance(image, list) and len(image) > 0:
image = image[0]
disk_image = image_to_rspec_disk_image(image)
sliver['disk_image'] = [disk_image]
- # build interfaces
+ # get interfaces
rspec_node['services'] = []
rspec_node['interfaces'] = []
addresses = instance.addresses
if not rules:
return
for rule in rules:
- rule_elem = xml.add_element('plos:fw_rule')
+ rule_elem = xml.add_element('{%s}fw_rule' % xml.namespaces['plos'])
rule_elem.set('protocol', rule.get('protocol'))
rule_elem.set('port_range', rule.get('port_range'))
rule_elem.set('cidr_ip', rule.get('cidr_ip'))
- rule_elem.set('icmp_type_code', rule.get('icmp_type_code'))
+ if rule.get('icmp_type_code'):
+ rule_elem.set('icmp_type_code', rule.get('icmp_type_code'))
@staticmethod
def get_rules(xml):