Example #1
0
 def remove_slivers(xml, hostnames):
     for hostname in hostnames:
         nodes = NITOSv1Node.get_nodes(xml, {'component_id': '*%s*' % hostname})
         for node in nodes:
             slivers = NITOSv1Sliver.get_slivers(node.element)
             for sliver in slivers:
                 node.element.remove(sliver.element)
 def remove_slivers(xml, hostnames):
     for hostname in hostnames:
         nodes = NITOSv1Node.get_nodes(xml,
                                       {'component_id': '*%s*' % hostname})
         for node in nodes:
             slivers = NITOSv1Sliver.get_slivers(node.element)
             for sliver in slivers:
                 node.element.remove(sliver.element)
Example #3
0
 def get_sliver_attributes(self, component_id, network=None):
     nodes = self.get_nodes({'component_id': '*%s*' % component_id})
     attribs = []
     if nodes is not None and isinstance(nodes, list) and len(nodes) > 0:
         node = nodes[0]
         slivers = NITOSv1Sliver.get_slivers(node.element)
         if slivers is not None and isinstance(slivers, list) and len(slivers) > 0:
             sliver = slivers[0]
             attribs = NITOSv1Sliver.get_sliver_attributes(sliver.element)
     return attribs
Example #4
0
 def add_sliver_attribute(self, component_id, name, value, network=None):
     nodes = self.get_nodes({'component_id': '*%s*' % component_id})
     if nodes is not None and isinstance(nodes, list) and len(nodes) > 0:
         node = nodes[0]
         slivers = NITOSv1Sliver.get_slivers(node)
         if slivers:
             sliver = slivers[0]
             NITOSv1Sliver.add_sliver_attribute(sliver, name, value)
     else:
         # should this be an assert / raise an exception?
         logger.error("WARNING: failed to find component_id %s" % component_id)
Example #5
0
 def get_sliver_attributes(self, component_id, network=None):
     nodes = self.get_nodes({'component_id': '*%s*' % component_id})
     attribs = []
     if nodes is not None and isinstance(nodes, list) and len(nodes) > 0:
         node = nodes[0]
         slivers = NITOSv1Sliver.get_slivers(node.element)
         if slivers is not None and isinstance(slivers,
                                               list) and len(slivers) > 0:
             sliver = slivers[0]
             attribs = NITOSv1Sliver.get_sliver_attributes(sliver.element)
     return attribs
Example #6
0
 def add_sliver_attribute(self, component_id, name, value, network=None):
     nodes = self.get_nodes({'component_id': '*%s*' % component_id})
     if nodes is not None and isinstance(nodes, list) and len(nodes) > 0:
         node = nodes[0]
         slivers = NITOSv1Sliver.get_slivers(node)
         if slivers:
             sliver = slivers[0]
             NITOSv1Sliver.add_sliver_attribute(sliver, name, value)
     else:
         # should this be an assert / raise an exception?
         logger.error("WARNING: failed to find component_id %s" %
                      component_id)
    def get_node_objs(node_elems):
        nodes = []
        for node_elem in node_elems:
            node = Node(node_elem.attrib, node_elem)
            if 'site_id' in node_elem.attrib:
                node['authority_id'] = node_elem.attrib['site_id']
            # get location
            location_elems = node_elem.xpath('./default:location | ./location')
            locations = [
                loc_elem.get_instance(Location) for loc_elem in location_elems
            ]
            if len(locations) > 0:
                node['location'] = locations[0]
            # get bwlimit
            bwlimit_elems = node_elem.xpath('./default:bw_limit | ./bw_limit')
            bwlimits = [
                bwlimit_elem.get_instance(BWlimit)
                for bwlimit_elem in bwlimit_elems
            ]
            if len(bwlimits) > 0:
                node['bwlimit'] = bwlimits[0]
            # get interfaces
            iface_elems = node_elem.xpath('./default:interface | ./interface')
            ifaces = [
                iface_elem.get_instance(Interface)
                for iface_elem in iface_elems
            ]
            node['interfaces'] = ifaces
            # get services
            node['services'] = PGv2Services.get_services(node_elem)
            # get slivers
            node['slivers'] = NITOSv1Sliver.get_slivers(node_elem)
            # get tags
            node['tags'] = NITOSv1PLTag.get_pl_tags(node_elem,
                                                    ignore=Node.fields +
                                                    ["hardware_type"])
            # get hardware types
            hardware_type_elems = node_elem.xpath(
                './default:hardware_type | ./hardware_type')
            node['hardware_types'] = [
                hw_type.get_instance(HardwareType)
                for hw_type in hardware_type_elems
            ]

            # temporary... play nice with old slice manager rspec
            if not node['component_name']:
                hostname_elem = node_elem.find("hostname")
                if hostname_elem != None:
                    node['component_name'] = hostname_elem.text

            nodes.append(node)
        return nodes
Example #8
0
    def get_node_objs(node_elems):
        nodes = []    
        for node_elem in node_elems:
            node = Node(node_elem.attrib, node_elem)
            if 'site_id' in node_elem.attrib:
                node['authority_id'] = node_elem.attrib['site_id']
            # get location
            location_elems = node_elem.xpath('./default:location | ./location')
            locations = [loc_elem.get_instance(Location) for loc_elem in location_elems]  
            if len(locations) > 0:
                node['location'] = locations[0]
            # get bwlimit
            bwlimit_elems = node_elem.xpath('./default:bw_limit | ./bw_limit')
            bwlimits = [bwlimit_elem.get_instance(BWlimit) for bwlimit_elem in bwlimit_elems]
            if len(bwlimits) > 0:
                node['bwlimit'] = bwlimits[0]
            # get interfaces
            iface_elems = node_elem.xpath('./default:interface | ./interface')
            ifaces = [iface_elem.get_instance(Interface) for iface_elem in iface_elems]
            node['interfaces'] = ifaces
            # get services
            node['services'] = PGv2Services.get_services(node_elem) 
            # get slivers
            node['slivers'] = NITOSv1Sliver.get_slivers(node_elem)
            # get tags
            node['tags'] =  NITOSv1PLTag.get_pl_tags(node_elem, ignore=Node.fields+["hardware_type"])
            # get hardware types
            hardware_type_elems = node_elem.xpath('./default:hardware_type | ./hardware_type')
            node['hardware_types'] = [hw_type.get_instance(HardwareType) for hw_type in hardware_type_elems]

            # temporary... play nice with old slice manager rspec
            if not node['component_name']:
                hostname_elem = node_elem.find("hostname")
                if hostname_elem != None:
                    node['component_name'] = hostname_elem.text

            nodes.append(node)
        return nodes