def update_subnet(self, neutron_subnet, params): type = constants.NETWORK_TYPE_L3 new_name = neutron_subnet.get('name') if params['type']: type = constants.NETWORK_TYPE_L2 nuagedhcpoptions = dhcpoptions.NuageDhcpOptions(self.restproxy) nuagedhcpoptions.update_nuage_dhcp(neutron_subnet, parent_id=params['parent_id'], network_type=type) if type == constants.NETWORK_TYPE_L2 and 'dhcp_ip' in params: nuagel2domtemplate = nuagelib.NuageL2DomTemplate() if neutron_subnet.get('enable_dhcp'): # Enable dhcpmanaged on the l2domain template net = params['net'] data = { "DHCPManaged": neutron_subnet['enable_dhcp'], "address": str(net.ip), "netmask": str(net.netmask), "gateway": params['dhcp_ip'], } response = self.restproxy.rest_call( 'PUT', nuagel2domtemplate.put_resource(params['type']), data) else: # Disable dhcpmanaged on the l2domain template response = self.restproxy.rest_call( 'PUT', nuagel2domtemplate.put_resource(params['type']), {'DHCPManaged': False}) if not nuagel2domtemplate.validate(response): raise restproxy.RESTProxyError(nuagel2domtemplate.error_msg) if new_name: # update the description on the VSD for this subnet if required # If a subnet is updated from horizon, we get the name of the # subnet aswell in the subnet dict for update. if type == constants.NETWORK_TYPE_L2: nuagel2domain = nuagelib.NuageL2Domain() l2dom = self.restproxy.rest_call( 'GET', nuagel2domain.get_resource(params['parent_id']), '') if not nuagel2domain.validate(l2dom): raise restproxy.RESTProxyError(nuagel2domain.error_msg) if nuagel2domain.get_description(l2dom) != new_name: response = self.restproxy.rest_call( 'PUT', nuagel2domain.put_resource(params['parent_id']), {'description': neutron_subnet['name']}) if not nuagel2domain.validate(response): raise restproxy.RESTProxyError(nuagel2domain.error_msg) else: nuagesubn = nuagelib.NuageSubnet() l3dom = self.restproxy.rest_call( 'GET', nuagesubn.get_resource(params['parent_id']), '') if not nuagesubn.validate(l3dom): raise restproxy.RESTProxyError(nuagesubn.error_msg) if nuagesubn.get_description(l3dom) != new_name: response = self.restproxy.rest_call( 'PUT', nuagesubn.put_resource(params['parent_id']), {'description': neutron_subnet['name']}) if not nuagesubn.validate(response): raise restproxy.RESTProxyError(nuagesubn.error_msg)
def update_l2domain_template(self, nuage_l2dom_tmplt_id, **kwargs): # Generate payload for the update data = self._gen_payload_l2domain_and_template(**kwargs) if data: nuage_l2domain_template = nuagelib.NuageL2DomTemplate() self.restproxy.put( nuage_l2domain_template.put_resource(nuage_l2dom_tmplt_id), data)
def get_l2domid_for_netpartition(restproxy_serv, np_id, name): req_params = {'net_partition_id': np_id, 'name': name} nuagel2domtemplate = nuagelib.NuageL2DomTemplate(create_params=req_params) l2_template = restproxy_serv.get( nuagel2domtemplate.list_resource(), extra_headers=nuagel2domtemplate.extra_headers_get(), required=True) return l2_template[0]['ID'] if l2_template else None
def _create_default_l2template_for_netpart(self, np_id, name): req_params = {'net_partition_id': np_id, 'name': name} extra_params = {'externalID': np_id + '@openstack'} nuagel2domtemplate = nuagelib.NuageL2DomTemplate( create_params=req_params, extra_params=extra_params) l2_dom_temp = self.restproxy.post(nuagel2domtemplate.post_resource(), nuagel2domtemplate.post_data())[0] return l2_dom_temp['ID']
def get_l2domid_for_netpartition(restproxy_serv, np_id, name): req_params = {'net_partition_id': np_id, 'name': name} nuagel2domtemplate = \ nuagelib.NuageL2DomTemplate(create_params=req_params) response = restproxy_serv.rest_call('GET', nuagel2domtemplate.list_resource(), '', nuagel2domtemplate.extra_headers_get()) if not nuagel2domtemplate.validate(response): raise restproxy.RESTProxyError(nuagel2domtemplate.error_msg) return nuagel2domtemplate.get_templateid(response)
def update_l2domain_for_stack_exchange(self, mapping, **data): nuagel2domtmplt = nuagelib.NuageL2DomTemplate() self.restproxy.put( nuagel2domtmplt.put_resource(mapping['nuage_l2dom_tmplt_id']), data) # update the description for l2domain nuagel2dom = nuagelib.NuageL2Domain() if data.get('description'): l2dom_data = {'description': data['description']} self.restproxy.put( nuagel2dom.put_resource(mapping['nuage_subnet_id']), l2dom_data)
def _create_default_l2template_for_netpart(self, np_id, name): req_params = {'net_partition_id': np_id, 'name': name} extra_params = {'externalID': np_id + '@openstack'} nuagel2domtemplate = \ nuagelib.NuageL2DomTemplate(create_params=req_params, extra_params=extra_params) response = self.restproxy.rest_call('POST', nuagel2domtemplate.post_resource(), nuagel2domtemplate.post_data()) if not nuagel2domtemplate.validate(response): raise restproxy.RESTProxyError(nuagel2domtemplate.error_msg) return nuagel2domtemplate.get_templateid(response)
def delete_subnet(self, id): params = {'externalID': get_vsd_external_id(id)} nuagel2domain = nuagelib.NuageL2Domain(create_params=params) response = self.restproxy.rest_call( 'GET', nuagel2domain.get_resource_with_ext_id(), '', extra_headers=nuagel2domain.extra_headers_get()) if nuagel2domain.get_validate(response): nuagel2domtemplates = nuagelib.NuageL2DomTemplate() template_id = nuagel2domain.get_template_id(response) resp_temp = self.restproxy.rest_call( 'GET', nuagel2domtemplates.get_resource(template_id), '') if not nuagel2domtemplates.validate(resp_temp): raise restproxy.RESTProxyError(nuagel2domtemplates.error_msg) l2domain_id = nuagel2domain.get_domainid(response) try: # Delete bridge_interface and bridge vport if it is subnet # created for providernet pnet_helper.delete_resources_created_for_l2dom_providernet( self.restproxy, l2domain_id) # delete subnet l2dom_delete_response = self.restproxy.rest_call( 'DELETE', nuagel2domain.delete_resource(l2domain_id), '') if not nuagel2domain.delete_validate(l2dom_delete_response): code = nuagel2domain.get_error_code(l2dom_delete_response) raise restproxy.RESTProxyError(nuagel2domain.error_msg, error_code=code) except Exception: raise if response[3][0]['name'] == resp_temp[3][0]['name']: try: self.restproxy.rest_call( 'DELETE', nuagel2domtemplates.delete_resource(template_id), '') except Exception: raise
def delete_subnet(self, l2dom_id, mapping): nuagel2domain = nuagelib.NuageL2Domain() l2dom = self.restproxy.get(nuagel2domain.get_resource(l2dom_id))[0] nuagel2domtemplate = nuagelib.NuageL2DomTemplate() if l2dom: template_id = l2dom['templateID'] template = self.restproxy.get( nuagel2domtemplate.get_resource(template_id))[0] l2domain_id = l2dom['ID'] # delete subnet self.restproxy.delete(nuagel2domain.delete_resource(l2domain_id)) if template and l2dom['name'] == template['name']: self.restproxy.delete( nuagel2domtemplate.delete_resource(template_id)) elif mapping and mapping['nuage_l2dom_tmplt_id']: # Delete hanging l2dom_template self.restproxy.delete( nuagel2domtemplate.delete_resource( mapping['nuage_l2dom_tmplt_id']))
def create_subnet(self, ipv4_subnet, ipv6_subnet, params): subnet = ipv4_subnet or ipv6_subnet req_params = { 'net_partition_id': params['netpart_id'], 'name': helper.get_subnet_name(subnet) } ext_params = { 'externalID': helper.get_subnet_external_id(subnet), 'DHCPManaged': True, 'dualStackDynamicIPAllocation': False } if ipv4_subnet: net = netaddr.IPNetwork(ipv4_subnet['cidr']) ext_params.update({ 'address': str(net.ip), 'netmask': str(net.netmask), 'gateway': params['dhcp_ip'], 'IPType': constants.IPV4, 'enableDHCPv4': ipv4_subnet['enable_dhcp'] }) elif ipv6_subnet: net = netaddr.IPNetwork(ipv6_subnet['cidr']) ext_params.update({ 'IPv6Address': str(net.cidr), 'IPv6Gateway': params['dhcpv6_ip'], 'IPType': constants.IPV6, 'enableDHCPv6': ipv6_subnet['enable_dhcp'] }) if ipv4_subnet and ipv6_subnet: params.update({'network_id': subnet['network_id']}) ext_params.update( helper.get_subnet_update_data(ipv4_subnet=ipv4_subnet, ipv6_subnet=ipv6_subnet, params=params)) if not ext_params.get('description'): ext_params['description'] = helper.get_subnet_description(subnet) nuagel2domtmplt = nuagelib.NuageL2DomTemplate(create_params=req_params, extra_params=ext_params) nuagel2domtemplate = self.restproxy.post( nuagel2domtmplt.post_resource(), nuagel2domtmplt.post_data(), on_res_exists=self.restproxy.retrieve_by_ext_id_and_cidr)[0] l2dom_tmplt_id = nuagel2domtemplate['ID'] req_params['template'] = l2dom_tmplt_id req_params['externalID'] = ext_params['externalID'] ext_params = { 'address': ext_params.get('address'), 'IPv6Address': ext_params.get('IPv6Address'), 'description': ext_params['description'], 'IPType': ext_params['IPType'], 'ingressReplicationEnabled': params['ingressReplicationEnabled'] } if (params.get('tunnelType') == constants.VSD_TUNNEL_TYPES['MPLS']): ext_params['l2EncapType'] = constants.VSD_TUNNEL_TYPES['MPLS'] nuagel2domain = nuagelib.NuageL2Domain(create_params=req_params, extra_params=ext_params) try: l2domain = self.restproxy.post( nuagel2domain.post_resource(), nuagel2domain.post_data(), on_res_exists=self.restproxy.retrieve_by_ext_id_and_cidr)[0] except Exception: self.restproxy.delete( nuagel2domtmplt.delete_resource(nuagel2domtemplate['ID'])) raise l2domain_id = l2domain['ID'] subnet_dict = { 'nuage_l2template_id': l2dom_tmplt_id, 'nuage_l2domain_id': l2domain_id, 'nuage_external_id': strip_cms_id(l2domain['externalID']), 'nuage_parent_id': l2domain['parentID'] } nuagedhcpoptions = dhcpoptions.NuageDhcpOptions(self.restproxy) if ipv4_subnet: nuagedhcpoptions.create_nuage_dhcp( ipv4_subnet, parent_id=l2domain_id, network_type=constants.NETWORK_TYPE_L2) if ipv6_subnet: nuagedhcpoptions.create_nuage_dhcp( ipv6_subnet, parent_id=l2domain_id, network_type=constants.NETWORK_TYPE_L2) nuage_userid, nuage_groupid = helper.create_usergroup( self.restproxy, params['tenant_id'], params['netpart_id'], params.get('tenant_name')) subnet_dict['nuage_userid'] = nuage_userid subnet_dict['nuage_groupid'] = nuage_groupid self._attach_nuage_group_to_l2domain(nuage_groupid, l2domain_id, params['netpart_id'], params.get('shared'), params['tenant_id']) self._create_nuage_def_l2domain_acl( l2domain_id, subnet, allow_non_ip=params['allow_non_ip']) self._create_nuage_def_l2domain_adv_fwd_template(l2domain_id, subnet) return subnet_dict
def create_subnet(self, os_subnet, params): net = netaddr.IPNetwork(os_subnet['cidr']) req_params = { 'net_partition_id': params['netpart_id'], 'name': os_subnet['id'], } ext_params = { "DHCPManaged": os_subnet['enable_dhcp'], "address": str(net.ip), "netmask": str(net.netmask), "gateway": params['dhcp_ip'], 'externalID': get_vsd_external_id(os_subnet['id']) } nuagel2domtmplt = nuagelib.NuageL2DomTemplate(create_params=req_params, extra_params=ext_params) nuagel2domtemplate = self.restproxy.post( nuagel2domtmplt.post_resource(), nuagel2domtmplt.post_data(), on_res_exists=self.restproxy.retrieve_by_name)[0] l2dom_tmplt_id = nuagel2domtemplate['ID'] req_params = { 'net_partition_id': params['netpart_id'], 'name': os_subnet['id'], 'template': l2dom_tmplt_id, 'externalID': get_vsd_external_id(os_subnet['id']) } ext_params = {'description': os_subnet['name']} nuagel2domain = nuagelib.NuageL2Domain(create_params=req_params, extra_params=ext_params) try: l2domain = self.restproxy.post(nuagel2domain.post_resource(), nuagel2domain.post_data())[0] except Exception: self.restproxy.delete( nuagel2domtmplt.delete_resource(nuagel2domtemplate['ID'])) raise l2domain_id = l2domain['ID'] subnet_dict = { 'nuage_l2template_id': l2dom_tmplt_id, 'nuage_l2domain_id': l2domain_id, 'nuage_external_id': strip_cms_id(l2domain['externalID']), 'nuage_parent_id': l2domain['parentID'] } nuagedhcpoptions = dhcpoptions.NuageDhcpOptions(self.restproxy) nuagedhcpoptions.create_nuage_dhcp( os_subnet, parent_id=l2domain_id, network_type=constants.NETWORK_TYPE_L2) nuage_userid, nuage_groupid = \ helper.create_usergroup(self.restproxy, params['tenant_id'], params['netpart_id']) subnet_dict['nuage_userid'] = nuage_userid subnet_dict['nuage_groupid'] = nuage_groupid self._attach_nuage_group_to_l2domain(nuage_groupid, l2domain_id, params['netpart_id'], params.get('shared'), params['tenant_id']) self._create_nuage_def_l2domain_acl(l2domain_id, os_subnet['id']) self._create_nuage_def_l2domain_adv_fwd_template( l2domain_id, os_subnet['id']) pnet_binding = params.get('pnet_binding', None) if pnet_binding: pnet_params = { 'pnet_binding': pnet_binding, 'netpart_id': params['netpart_id'], 'l2domain_id': l2domain_id, 'neutron_subnet_id': os_subnet['id'] } try: pnet_helper.process_provider_network(self.restproxy, self.policygroups, pnet_params) except Exception: self.delete_subnet(os_subnet['id']) raise return subnet_dict