def build_config(self, apply=True, attributes=None, unconfig=False, **kwargs):
assert not kwargs
attributes = AttributesHelper(self, attributes)
configurations = CliConfigBuilder(unconfig=unconfig)
with configurations.submode_context(attributes.format('vrf definition {name}', force=True)):
if unconfig and attributes.iswildcard:
configurations.submode_unconfig()
if attributes.value('shutdown'):
warnings.warn('vrf shutdown', UnsupportedAttributeWarning)
# iosxe: vrf definition vrf1 / vpn id 0:0
configurations.append_line(attributes.format('vpn id {vpn_id}'))
# iosxr: vrf vrf1 / description some line data
configurations.append_line(attributes.format('description {description}'))
configurations.append_line(attributes.format('rd {rd}'))
# iosxr: vrf vrf1 / address-family ipv4 unicast (config-vrf-af)
for key, sub, attributes2 in attributes.mapping_items(
'address_family_attr', keys=self.address_family_attr, sort=True):
configurations.append_block(
sub.build_config(apply=False, attributes=attributes2, unconfig=unconfig))
# iosxe: vrf vrf1 / vpn id 0:0
configurations.append_line(attributes.format('vpn id {vpn_id}'))
if apply:
if configurations:
self.device.configure(configurations)
else:
return CliConfig(device=self.device, unconfig=unconfig,
cli_config=configurations)
def build_config(self,
apply=True,
attributes=None,
unconfig=False,
**kwargs):
assert not kwargs
attributes = AttributesHelper(self, attributes)
configurations = CliConfigBuilder(unconfig=unconfig)
vrfs = xr_infra_rsi_cfg.Vrfs()
if not unconfig:
vrf = vrfs.Vrf()
if attributes.value('name'):
vrf.vrf_name = attributes.value('name')
vrf.create = Empty()
vrfs.vrf.append(vrf)
#crud_service = CRUDService()
#ncp = NetconfServiceProvider(self.device)
#x = crud_service.read(ncp, vrf)
#abc = YangConfig(device=self.device, ydk_obj=x, ncp=ncp, crud_service=crud_service)
#print(abc)
# iosxr: vrf vrf1 / address-family ipv4 unicast (config-vrf-af)
for key, sub, attributes2 in attributes.mapping_items(
'address_family_attr',
keys=self.address_families,
sort=True):
sub.build_config(apply=False,
attributes=attributes2,
unconfig=unconfig,
vrf=vrf)
# instantiate crud service
crud_service = CRUDService()
if apply:
# create netconf connection
ncp = NetconfServiceProvider(self.device)
crud_service.create(ncp, vrfs)
if unconfig:
crud_service.delete(ncp, vrfs)
else:
if unconfig:
return YangConfig(device=self.device,
ydk_obj=vrfs,
ncp=NetconfServiceProvider,
crud_service=crud_service.delete)
else:
return YangConfig(device=self.device,
ydk_obj=vrfs,
ncp=NetconfServiceProvider,
crud_service=crud_service.create)
def build_config(self, devices=None, apply=True, attributes=None):
#TODO add interfaces
attributes = AttributesHelper(self, attributes)
cfgs = {}
for key, sub, attributes2 in attributes.mapping_items('device_attr',
keys=devices,
sort=True):
cfgs[key] = sub.build_config(apply=False, attributes=attributes2)
if apply:
for device_name, cfg in sorted(cfgs.items()):
self.testbed.config_on_devices(cfg, fail_invalid=True)
else:
return cfgs
def build_config(self, devices=None, apply=True, attributes=None):
cfgs = {}
attributes = AttributesHelper(self, attributes)
if devices is None:
devices = self.devices
devices = set(devices)
for key, sub, attributes2 in attributes.mapping_items(
'device_attr', sort=True):
cfgs[key] = sub.build_config(apply=False, attributes=attributes2)
if apply:
for device_name, cfg in sorted(cfgs.items()):
self.testbed.config_on_devices(cfg, fail_invalid=True)
else:
return cfgs
def build_config(self, apply=True, attributes=None, unconfig=False, **kwargs):
assert not kwargs, kwargs
attributes = AttributesHelper(self, attributes)
configurations = CliConfigBuilder(unconfig=unconfig)
with configurations.submode_context(attributes.format('vrf {name}', force=True)):
if unconfig and attributes.iswildcard:
configurations.submode_unconfig()
if attributes.value('shutdown'):
warnings.warn('vrf shutdown', UnsupportedAttributeWarning)
# iosxr: vrf vrf1 / description some line data
configurations.append_line(attributes.format('description {description}'))
# iosxr: vrf vrf1 / address-family ipv4 unicast (config-vrf-af)
for key, sub, attributes2 in attributes.mapping_items(
'address_family_attr', keys=self.address_families, sort=True):
configurations.append_block(
sub.build_config(apply=False, attributes=attributes2, unconfig=unconfig))
# iosxr: vrf vrf1 / fallback-vrf vrf2
configurations.append_line(attributes.format('fallback-vrf {fallback_vrf.name}'))
# iosxr: vrf vrf1 / mhost ipv4 default-interface GigabitEthernet0/0/0/0
configurations.append_line(attributes.format('mhost ipv4 default-interface {mhost_ipv4_default_interface.name}'))
# iosxr: vrf vrf1 / mhost ipv6 default-interface GigabitEthernet0/0/0/0
configurations.append_line(attributes.format('mhost ipv6 default-interface {mhost_ipv6_default_interface.name}'))
# iosxr: vrf vrf1 / mode big
configurations.append_line(attributes.format('mode {scale_mode}'))
# iosxr: vrf vrf1 / remote-route-filtering disable
if attributes.value('remote_route_filtering') is False:
configurations.append_line('remote-route-filtering disable')
# iosxr: vrf vrf1 / vpn id 0:0
configurations.append_line(attributes.format('vpn id {vpn_id}'))
if apply:
if configurations:
self.device.configure(configurations, fail_invalid=True)
else:
return CliConfig(device=self.device, unconfig=unconfig,
cli_config=configurations, fail_invalid=True)
def build_config(self,
apply=True,
attributes=None,
unconfig=False,
**kwargs):
assert not kwargs
attributes = AttributesHelper(self, attributes)
configurations = CliConfigBuilder(unconfig=unconfig)
ydk_obj = ned.Native.Vrf()
vrf_obj = ydk_obj.Definition()
ydk_obj.definition.append(vrf_obj)
if attributes.value('name'):
vrf_obj.name = attributes.value('name')
# iosxr: vrf vrf1 / address-family ipv4 unicast (config-vrf-af)
for key, sub, attributes2 in attributes.mapping_items(
'address_family_attr', keys=self.address_families,
sort=True):
sub.build_config(apply=False,
attributes=attributes2,
unconfig=unconfig,
vrf_obj=vrf_obj)
# instantiate crud service
crud_service = CRUDService()
if apply:
# create netconf connection
ncp = NetconfServiceProvider(self.device)
crud_service.create(ncp, ydk_obj)
if unconfig:
crud_service.delete(ncp, ydk_obj)
else:
if unconfig:
return YangConfig(device=self.device,
ydk_obj=ydk_obj,
ncp=NetconfServiceProvider,
crud_service=crud_service.delete)
else:
return YangConfig(device=self.device,
ydk_obj=ydk_obj,
ncp=NetconfServiceProvider,
crud_service=crud_service.create)
def build_unconfig(self, devices=None, apply=True, attributes=None,
**kwargs):
cfgs = {}
attributes = AttributesHelper(self, attributes)
if devices is None:
devices = self.devices
devices = set(devices)
for key, sub, attributes2 in attributes.mapping_items(
'device_attr',
keys=devices, sort=True):
cfgs[key] = sub.build_unconfig(apply=False, attributes=attributes2)
if apply:
self.testbed.config_on_devices(cfgs, fail_invalid=True)
else:
return cfgs
def build_config(self, apply=True, attributes=None, unconfig=False, **kwargs):
assert not kwargs, kwargs
attributes = AttributesHelper(self, attributes)
configurations = CliConfigBuilder(unconfig=unconfig)
# iosxe: segment-routing mpls
with configurations.submode_context('segment-routing mpls'):
if unconfig and attributes.iswildcard:
configurations.submode_unconfig()
if attributes.value('shutdown'):
configurations.append_line('shutdown')
# iosxe: segment-routing mpls / set-attributes
with configurations.submode_context('set-attributes',cancel_empty=True):
for address_family,address_family_sub,address_family_attributes in \
attributes.mapping_items('address_family_attr', keys=self.address_families, sort=True):
if address_family == AddressFamily.ipv4_unicast:
context_cli = 'address-family ipv4'
else:
context_cli = address_family_attributes.format('address-family {address_family.value}', force = True)
with configurations.submode_context(context_cli,cancel_empty=True):
if address_family_attributes.value('sr_label_preferred'):
configurations.append_line('sr-label-preferred')
if address_family_attributes.value('explicit_null'):
configurations.append_line('explicit-null')
# iosxe: segment-routing mpls / global-block 16000 16001
v = attributes.value('global_block')
if v is not None:
configurations.append_line('global-block {first} {last}'.format(
first=v.start,
last=v[-1]))
# iosxe: segment-routing mpls / connected-prefix-sid-map
with configurations.submode_context('connected-prefix-sid-map',cancel_empty=True):
for address_family,address_family_sub,address_family_attributes in \
attributes.mapping_items('address_family_attr', keys=self.address_families, sort=True):
if address_family == AddressFamily.ipv4_unicast:
context_cli = 'address-family ipv4'
else:
context_cli = address_family_attributes.format('address-family {address_family.value}', force = True)
with configurations.submode_context(context_cli,cancel_empty=True):
for entry,attributes2 in address_family_attributes.sequence_values('connected_prefix_sid_map'):
configurations.append_line(attributes2.format('{prefix} index {index} range {range}'))
# iosxe: segment-routing mpls / mapping-server / prefix-sid-map
if attributes.value('mapping_server'):
with configurations.submode_context('mapping server'):
with configurations.submode_context('prefix-sid-map',cancel_empty=True):
for address_family,address_family_sub,address_family_attributes in \
attributes.mapping_items('address_family_attr', keys=self.address_families, sort=True):
if address_family == AddressFamily.ipv4_unicast:
context_cli = 'address-family ipv4'
else:
context_cli = address_family_attributes.format('address-family {address_family.value}', force = True)
with configurations.submode_context(context_cli,cancel_empty=True):
for entry,attributes2 in address_family_attributes.sequence_values('prefix_sid_map'):
if attributes2.value('attach'):
configurations.append_line(attributes2.format('{prefix} index {index} range {range} attach'))
else:
configurations.append_line(attributes2.format('{prefix} index {index} range {range}'))
if apply:
if configurations:
self.device.configure(configurations, fail_invalid=True)
else:
#return str(configurations)
return CliConfig(device=self.device, unconfig=unconfig,
cli_config=configurations, fail_invalid=True)
def build_config(self,
apply=True,
attributes=None,
unconfig=False,
contained=False,
**kwargs):
assert not kwargs, kwargs
attributes = AttributesHelper(self, attributes)
configurations = CliConfigBuilder(unconfig=unconfig)
with configurations.submode_context(
attributes.format('l2vpn xconnect context {name}',
force=True,
cancel_empty=True)):
if attributes.value('redundancy_predictive'):
configurations.append_line('redundancy predictive enable')
for interface, attributes2 in attributes.sequence_values(
'interfaces', sort=True):
if isinstance(interface, EFPInterface):
configurations.append_line('member {parent_interface} service-instance {service_instance}'.format\
(parent_interface = interface.parent_interface.name,\
service_instance = interface.service_instance))
elif isinstance(interface, EthernetInterface):
configurations.append_line('member {interface} '.format\
(interface = interface.name))
for neighbor, neighbor_sub, neighbor_attributes in attributes.mapping_items(
'neighbor_attr', keys=self.pseudowire_neighbors,
sort=True):
if getattr(neighbor, 'pseudowire_interface',
None) is not None:
if neighbor_attributes.value(
'redundancy_group'
) is None and neighbor_attributes.value(
'redundancy_priority') is None:
configurations.append_line(
'member %s' %
neighbor.pseudowire_interface.name)
elif neighbor_attributes.value(
'redundancy_group'
) is not None and neighbor_attributes.value(
'redundancy_priority') is None:
configurations.append_line(
neighbor_attributes.format(
'member %s group {redundancy_group}' %
neighbor.pseudowire_interface.name,
force=True))
elif neighbor_attributes.value(
'redundancy_group'
) is not None and neighbor_attributes.value(
'redundancy_priority') is not None:
configurations.append_line(neighbor_attributes.format('member %s group {redundancy_group} priority {redundancy_priority}' \
% neighbor.pseudowire_interface.name,force=True))
if apply:
if configurations:
self.device.configure(str(configurations),
fail_invalid=True)
else:
return str(configurations)
def build_config(self,
apply=True,
attributes=None,
unconfig=False,
**kwargs):
assert not kwargs, kwargs
attributes = AttributesHelper(self, attributes)
configurations = CliConfigBuilder(unconfig=unconfig)
# nxos: vrf context vrf1 (config-vrf)
with configurations.submode_context(
attributes.format('vrf context {name}', force=True)):
if unconfig and attributes.iswildcard:
configurations.submode_unconfig()
# nxos: vrf context vrf1 / rd 1.2:1
v = attributes.value('rd')
if v is not None:
# if v != 'auto':
# v = format(v, 'd.d:d')
configurations.append_line('rd {}'.format(v))
# nxos: vrf context vrf1 / vni 1-16777214
if attributes.value('vni'):
configurations.append_line(attributes.format('vni {vni}'))
# nxos: vrf context vrf1 / address-family ipv4 unicast (config-vrf-af-ipv4)
# nxos: vrf context vrf1 / address-family ipv6 unicast (config-vrf-af-ipv6)
for key, sub, attributes2 in attributes.mapping_items(
'address_family_attr',
keys=self.address_family_attr,
sort=True):
configurations.append_block(
sub.build_config(apply=False,
attributes=attributes2,
unconfig=unconfig))
# nxos: vrf context vrf1 / amt flush-routes
if attributes.value('amt_flush_routes'):
configurations.append_line('amt flush-routes')
# nxos: vrf context vrf1 / amt pseudo-interface Ethernet1/1
configurations.append_line(
attributes.format(
'amt pseudo-interface {amt_pseudo_interface.name}'))
# nxos: vrf context vrf1 / description some line data
configurations.append_line(
attributes.format('description {description}'))
# nxos: vrf context vrf1 / ip ... -> StaticRouting/TODO
# nxos: vrf context vrf1 / ipv6 ... -> StaticRouting/TODO
# nxos: vrf context vrf1 / shutdown
if attributes.value('shutdown'):
configurations.append_line('shutdown')
# nxos: vrf context vrf1 / vni 4096 topology 1
# comment out due to impot issue (this is from old configuration)
# --- ImportError: cannot import name 'ESI'
# for vni, attributes2 in attributes.sequence_values('vnis'):
# configurations.append_line('vni {}'.format(vni.vni_id))
if apply:
if configurations:
self.device.configure(configurations, fail_invalid=True)
else:
return CliConfig(device=self.device,
unconfig=unconfig,
cli_config=configurations)
