本文整理汇总了Python中dm_utils.DMUtils.get_switch_policy_name方法的典型用法代码示例。如果您正苦于以下问题：Python DMUtils.get_switch_policy_name方法的具体用法？Python DMUtils.get_switch_policy_name怎么用？Python DMUtils.get_switch_policy_name使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类dm_utils.DMUtils的用法示例。
在下文中一共展示了DMUtils.get_switch_policy_name方法的4个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: set_route_targets_config
# 需要导入模块: from dm_utils import DMUtils [as 别名]
# 或者: from dm_utils.DMUtils import get_switch_policy_name [as 别名]
def set_route_targets_config(self):
if self.policy_config is None:
self.policy_config = PolicyOptions(comment=DMUtils.policy_options_comment())
for route_target in self.route_targets:
comm = CommunityType(name=DMUtils.make_community_name(route_target),
members=route_target)
self.policy_config.add_community(comm)
# add community for switch options
comm = CommunityType(name=DMUtils.get_switch_policy_name(),
members=DMUtils.get_switch_vrf_import(self.get_asn()))
self.policy_config.add_community(comm)示例2: set_route_targets_config
# 需要导入模块: from dm_utils import DMUtils [as 别名]
# 或者: from dm_utils.DMUtils import get_switch_policy_name [as 别名]
def set_route_targets_config(self):
if self.policy_config is None:
self.policy_config = PolicyOptions(comment=DMUtils.policy_options_comment())
# add export community
export_comm = CommunityType(name=DMUtils.get_switch_export_community_name())
for route_target in self.route_targets:
comm = CommunityType(name=DMUtils.make_community_name(route_target))
comm.add_members(route_target)
self.policy_config.add_community(comm)
# add route-targets to export community
export_comm.add_members(route_target)
# if no members, no need to add community
if export_comm.get_members():
self.policy_config.add_community(export_comm)
# add community for switch options
comm = CommunityType(name=DMUtils.get_switch_policy_name())
comm.add_members(DMUtils.get_switch_vrf_import(self.get_asn()))
self.policy_config.add_community(comm)示例3: add_routing_instance
# 需要导入模块: from dm_utils import DMUtils [as 别名]
# 或者: from dm_utils.DMUtils import get_switch_policy_name [as 别名]
def add_routing_instance(self, ri_conf):
ri_name = ri_conf.get("ri_name")
vn = ri_conf.get("vn")
is_l2 = ri_conf.get("is_l2", False)
is_l2_l3 = ri_conf.get("is_l2_l3", False)
import_targets = ri_conf.get("import_targets", set())
export_targets = ri_conf.get("export_targets", set())
prefixes = ri_conf.get("prefixes", [])
gateways = ri_conf.get("gateways", [])
interfaces = ri_conf.get("interfaces", [])
vni = ri_conf.get("vni", None)
network_id = ri_conf.get("network_id", None)
is_internal_vn = True if '_contrail_lr_internal_vn_' in vn.name else False
self.routing_instances[ri_name] = ri_conf
ri_config = None
policy_config = self.policy_config or \
PolicyOptions(comment=DMUtils.policy_options_comment())
ri = None
ri_opt = None
ri_config = self.ri_config or \
RoutingInstances(comment=DMUtils.routing_instances_comment())
ri = Instance(name=ri_name)
if not is_l2:
ri_config.add_instance(ri)
ri.set_vrf_import(DMUtils.make_import_name(ri_name))
ri.set_vrf_export(DMUtils.make_export_name(ri_name))
has_ipv6_prefixes = DMUtils.has_ipv6_prefixes(prefixes)
has_ipv4_prefixes = DMUtils.has_ipv4_prefixes(prefixes)
if not is_l2:
if ri_opt is None:
ri_opt = RoutingInstanceRoutingOptions()
ri.set_routing_options(ri_opt)
ri.set_instance_type("vrf")
for interface in interfaces:
ri.add_interface(Interface(name=interface.name))
family = Family()
if has_ipv4_prefixes:
family.set_inet(FamilyInet(unicast=''))
if has_ipv6_prefixes:
family.set_inet6(FamilyInet6(unicast=''))
if has_ipv4_prefixes or has_ipv6_prefixes:
auto_export = AutoExport(family=family)
ri_opt.set_auto_export(auto_export)
if is_internal_vn:
self.internal_vn_ris.append(ri)
self.add_bogus_lo0(ri, network_id, vn)
if self.is_spine() and is_l2_l3:
self.add_irb_config(ri_conf)
self.attach_irb(ri_conf, ri)
lr_uuid = None
if is_internal_vn:
lr_uuid = DMUtils.extract_lr_uuid_from_internal_vn_name(ri_name)
# add policies for export route targets
if self.is_spine():
ps = PolicyStatement(name=DMUtils.make_export_name(ri_name))
ps.set_comment(DMUtils.vn_ps_comment(vn, "Export"))
then = Then()
ps.add_term(Term(name="t1", then=then))
for route_target in export_targets:
comm = Community(add='',
community_name=DMUtils.make_community_name(route_target))
then.add_community(comm)
then.set_accept('')
policy_config.add_policy_statement(ps)
self.add_to_global_switch_opts(DMUtils.make_export_name(ri_name), False)
# add policies for import route targets
ps = PolicyStatement(name=DMUtils.make_import_name(ri_name))
ps.set_comment(DMUtils.vn_ps_comment(vn, "Import"))
# add term switch policy
from_ = From()
term = Term(name=DMUtils.get_switch_policy_name(), fromxx=from_)
ps.add_term(term)
from_.add_community(DMUtils.get_switch_policy_name())
term.set_then(Then(accept=''))
from_ = From()
term = Term(name="t1", fromxx=from_)
ps.add_term(term)
for route_target in import_targets:
from_.add_community(DMUtils.make_community_name(route_target))
if not is_internal_vn:
self.add_vni_option(vni or network_id, route_target)
term.set_then(Then(accept=''))
policy_config.add_policy_statement(ps)
self.add_to_global_switch_opts(DMUtils.make_import_name(ri_name), True)
# add L2 EVPN and BD config
interfaces_config = self.interfaces_config
if (is_l2 and vni is not None and
self.is_family_configured(self.bgp_params, "e-vpn")):
#.........这里部分代码省略.........
示例4: add_routing_instance
# 需要导入模块: from dm_utils import DMUtils [as 别名]
# 或者: from dm_utils.DMUtils import get_switch_policy_name [as 别名]
def add_routing_instance(self, ri_conf):
ri_name = ri_conf.get("ri_name")
vn = ri_conf.get("vn")
is_l2 = ri_conf.get("is_l2", False)
is_l2_l3 = ri_conf.get("is_l2_l3", False)
import_targets = ri_conf.get("import_targets", set())
export_targets = ri_conf.get("export_targets", set())
prefixes = ri_conf.get("prefixes", [])
gateways = ri_conf.get("gateways", [])
interfaces = ri_conf.get("interfaces", [])
vni = ri_conf.get("vni", None)
network_id = ri_conf.get("network_id", None)
self.routing_instances[ri_name] = ri_conf
ri_config = None
policy_config = self.policy_config or \
PolicyOptions(comment=DMUtils.policy_options_comment())
ri = None
ri_opt = None
if not is_l2:
ri_config = self.ri_config or \
RoutingInstances(comment=DMUtils.routing_instances_comment())
ri = Instance(name=ri_name)
ri_config.add_instance(ri)
ri.set_vrf_import(DMUtils.make_import_name(ri_name))
ri.set_vrf_export(DMUtils.make_export_name(ri_name))
has_ipv6_prefixes = DMUtils.has_ipv6_prefixes(prefixes)
has_ipv4_prefixes = DMUtils.has_ipv4_prefixes(prefixes)
if not is_l2:
if ri_opt is None:
ri_opt = RoutingInstanceRoutingOptions()
ri.set_routing_options(ri_opt)
ri.set_instance_type("vrf")
for interface in interfaces:
ri.add_interface(Interface(name=interface.name))
family = Family()
if has_ipv4_prefixes:
family.set_inet(FamilyInet(unicast=''))
if has_ipv6_prefixes:
family.set_inet6(FamilyInet6(unicast=''))
if has_ipv4_prefixes or has_ipv6_prefixes:
auto_export = AutoExport(family=family)
ri_opt.set_auto_export(auto_export)
# add policies for export route targets
if self.is_spine():
ps = PolicyStatement(name=DMUtils.make_export_name(ri_name))
ps.set_comment(DMUtils.vn_ps_comment(vn, "Export"))
then = Then()
ps.add_term(Term(name="t1", then=then))
for route_target in export_targets:
comm = Community(add='',
community_name=DMUtils.make_community_name(route_target))
then.add_community(comm)
then.set_accept('')
policy_config.add_policy_statement(ps)
self.add_to_global_switch_opts(DMUtils.make_export_name(ri_name), False)
# add policies for import route targets
ps = PolicyStatement(name=DMUtils.make_import_name(ri_name))
ps.set_comment(DMUtils.vn_ps_comment(vn, "Import"))
# add term switch policy
from_ = From()
term = Term(name=DMUtils.get_switch_policy_name(), fromxx=from_)
ps.add_term(term)
from_.add_community(DMUtils.get_switch_policy_name())
term.set_then(Then(accept=''))
from_ = From()
term = Term(name="t1", fromxx=from_)
ps.add_term(term)
for route_target in import_targets:
from_.add_community(DMUtils.make_community_name(route_target))
if not self.is_spine():
self.add_vni_option(vni or network_id, route_target)
term.set_then(Then(accept=''))
policy_config.add_policy_statement(ps)
self.add_to_global_switch_opts(DMUtils.make_import_name(ri_name), True)
# add L2 EVPN and BD config
interfaces_config = self.interfaces_config
if (is_l2 and vni is not None and
self.is_family_configured(self.bgp_params, "e-vpn")):
# add vlan config
vlan_conf = self.add_vlan_config(ri_name, vni)
interfaces_config = self.interfaces_config or Interfaces(comment=DMUtils.interfaces_comment())
if is_l2_l3 and self.is_spine():
irb_intf = Interface(name='irb', gratuitous_arp_reply='')
interfaces_config.add_interface(irb_intf)
if gateways is not None:
intf_unit = Unit(name=str(network_id),
comment=DMUtils.vn_irb_comment(vn, False, is_l2_l3))
irb_intf.add_unit(intf_unit)
if self.is_spine():
intf_unit.set_proxy_macip_advertisement('')
family = Family()
#.........这里部分代码省略.........