def build_config(self, apply=True, attributes=None, unconfig=False,
**kwargs):
assert not kwargs, kwargs
attributes = AttributesHelper(self, attributes)
configurations = CliConfigBuilder(unconfig=unconfig)
# AddressFamilyAttributes
for sub, attributes2 in attributes.mapping_values('address_family_attr',
sort=True,
keys=self.address_family_attr):
configurations.append_block(
sub.build_config(apply=False,
attributes=attributes2,
unconfig=unconfig))
if apply:
if configurations:
self.device.configure(configurations)
else:
return CliConfig(device=self.device, unconfig=unconfig,
cli_config=configurations)
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 apply
assert not kwargs, kwargs
attributes = AttributesHelper(self, attributes)
configurations = CliConfigBuilder(unconfig=unconfig)
with configurations.submode_context(
attributes.format('interface {intf}', force=True)):
# lldp transmit
# lldp receive
if attributes.value('if_enabled'):
configurations.append_line(
attributes.format('lldp transmit'))
configurations.append_line(
attributes.format('lldp receive'))
return str(configurations)
def build_config(self,
apply=True,
attributes=None,
unconfig=False,
**kwargs):
assert not apply
attributes = AttributesHelper(self, attributes)
configurations = CliConfigBuilder(unconfig=unconfig)
# loop over all maxlength_range
for sub, attributes2 in attributes.mapping_values(
'maxlength_range_attr',
sort=True,
keys=self.maxlength_range_attr.keys()):
configurations.append_block(
sub.build_config(apply=False,
attributes=attributes2,
unconfig=unconfig,
**kwargs))
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)
# dot1x system-auth-control
if attributes.value('system_auth_control'):
configurations.append_line('dot1x system-auth-control')
# dot1x supplicant force-multicast
if attributes.value('supplicant_force_mcast'):
configurations.append_line('dot1x supplicant force-multicast')
# credentials attributes
for sub, attributes2 in attributes.mapping_values(
'credentials_attr', sort=True, keys=self.credentials_attr):
configurations.append_block(
sub.build_config(apply=False,
attributes=attributes2,
unconfig=unconfig))
# interfaces attributes
for sub, attributes2 in attributes.mapping_values(
'interface_attr', sort=True, keys=self.interface_attr):
configurations.append_block(
sub.build_config(apply=False,
attributes=attributes2,
unconfig=unconfig))
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, kwargs
attributes = AttributesHelper(self, attributes)
configurations = CliConfigBuilder(unconfig=unconfig)
# enabled
if attributes.value('enabled'):
if unconfig is False:
configurations.append_line(attributes.format(
'feature msdp'))
elif unconfig is True and\
attributes.attributes == {'enabled': {True: None}} or \
attributes.iswildcard:
configurations.append_line('no feature msdp', raw=True)
if apply:
if configurations:
self.device.configure(configurations)
else:
return CliConfig(device=self.device, unconfig=unconfig,
cli_config=configurations)
# VrfAttributes
if unconfig and attributes.iswildcard:
configurations.submode_unconfig()
for sub, attributes2 in attributes.mapping_values('vrf_attr',
sort=True,
keys=self.vrf_attr):
configurations.append_block(
sub.build_config(apply=False,
attributes=attributes2,
unconfig=unconfig))
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, kwargs
attributes = AttributesHelper(self, attributes)
configurations = CliConfigBuilder(unconfig=unconfig)
# ===================================
# ssm_source_addr
# ssm_group_policy
# ===================================
if attributes.value('ssm_source_addr') and \
attributes.value('ssm_group_policy'):
configurations.append_line(
attributes.format('ssm map static '
'{ssm_source_addr} {ssm_group_policy}'))
return str(configurations)
def build_config(self,
apply=True,
attributes=None,
unconfig=False,
**kwargs):
assert not apply
attributes = AttributesHelper(self, attributes)
configurations = CliConfigBuilder(unconfig=unconfig)
with configurations.submode_context(
attributes.format(
'vlan configuration {vlan_configuration_id}',
force=True)):
if unconfig and attributes.iswildcard:
# Never reached!
configurations.submode_unconfig()
# iosxe: vlan configuration <vlan_configuration_id> / \
# egress port-channel load-balance random
if attributes.value('egress_load_balance'):
configurations.append_line(
attributes.format(
'egress port-channel load-balance random'))
# nxos: vlan configuration <vlan_configuration_id> / \
# device-tracking
# nxos: vlan configuration <vlan_configuration_id> / action
# nxos: vlan configuration <vlan_configuration_id> / exit
# nxos: vlan configuration <vlan_configuration_id> / ip
# nxos: vlan configuration <vlan_configuration_id> / ipv6
# nxos: vlan configuration <vlan_configuration_id> / no
# nxos: vlan configuration <vlan_configuration_id> / egress
# nxos: vlan configuration <vlan_configuration_id> /layer-2
# nxos: vlan configuration <vlan_configuration_id> / \
# service-policy
# nxos: vlan configuration <vlan_configuration_id> / this
# nxos: vlan configuration <vlan_configuration_id> / pop
# nxos: vlan configuration <vlan_configuration_id> / push
# nxos: vlan configuration <vlan_configuration_id> / where
return str(configurations)
def build_config(self,
apply=True,
attributes=None,
unconfig=False,
**kwargs):
assert not apply
assert not kwargs, kwargs
attributes = AttributesHelper(self, attributes)
configurations = CliConfigBuilder(unconfig=unconfig)
# spanning-tree mode {mode}
if attributes.value('mode'):
mode = 'mst' if 'mstp' in self.mode else self.mode
configurations.append_line(
attributes.format('spanning-tree mode {}'.format(mode),
force=True))
# spanning-tree transmit hold-count {hold_count}
configurations.append_line(
attributes.format(
'spanning-tree transmit hold-count {hold_count}'))
# mst_attr
for sub, attributes2 in attributes.mapping_values(
'mst_attr', sort=True, keys=self.mst_attr):
configurations.append_block(
sub.build_config(apply=False,
attributes=attributes2,
unconfig=unconfig))
# pvst_attr
for sub, attributes2 in attributes.mapping_values(
'pvst_attr', sort=True, keys=self.pvst_attr):
configurations.append_block(
sub.build_config(apply=False,
attributes=attributes2,
unconfig=unconfig))
return str(configurations)
def build_config(self,
apply=True,
attributes=None,
unconfig=False,
**kwargs):
assert not apply
assert not kwargs, kwargs
attributes = AttributesHelper(self, attributes)
configurations = CliConfigBuilder(unconfig=unconfig)
# iosxr: l2vpn / pbb (config-l2vpn)
if attributes.value('enabled', force=True):
with configurations.submode_context('pbb'):
if unconfig and attributes.iswildcard:
configurations.submode_unconfig()
# iosxr: l2vpn / pbb / backbone-source-mac aaaa.bbbb.cccc
configurations.append_line(
attributes.format(
'backbone-source-mac {backbone_source_mac}'))
return str(configurations)
def build_config(self, apply=True, attributes=None, unconfig=False,
**kwargs):
assert not kwargs, kwargs
assert not apply
attributes = AttributesHelper(self, attributes)
configurations = CliConfigBuilder(unconfig=unconfig)
# ===================================
# ipv4
# prefix_length
# ipv4_secondary
# secondary_vrf
# ===================================
if attributes.value('ipv4') and attributes.value('prefix_length'):
# convert prefix_length to netmask
ret = IPv4Network('1.1.1.1/{}'.format(
attributes.value('prefix_length')), strict=False)
mask = ret.with_netmask.split('/')[1]
if attributes.value('ipv4_secondary'):
configurations.append_line('ip address'
' {ipv4} {prefix_length} secondary'
.format(ipv4=attributes.value('ipv4'),
prefix_length=mask))
if attributes.value('secondary_vrf'):
configurations.append_line('ip address'
' {ipv4} {prefix_length} secondary'
' vrf {secondary_vrf}'
.format(ipv4=attributes.value('ipv4'),
prefix_length=mask,
secondary_vrf=attributes.value('secondary_vrf')))
else:
configurations.append_line('ip address'
' {ipv4} {prefix_length}'
.format(ipv4=attributes.value('ipv4'),
prefix_length=mask))
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)
# peer_address
if not attributes.value('peer_address') and not unconfig:
return str()
conf_line = 'ntp peer {peer_address}'
# peer_key_id
if attributes.value('peer_key_id'):
conf_line += ' key {peer_key_id}'
# peer_maxpoll
if attributes.value('peer_maxpoll'):
conf_line += ' maxpoll {peer_maxpoll}'
# peer_minpoll
if attributes.value('peer_minpoll'):
conf_line += ' minpoll {peer_minpoll}'
# peer_prefer
if attributes.value('peer_prefer'):
conf_line += ' prefer'
if self.vrf_name and self.vrf_name != 'default':
conf_line += ' use-vrf {vrf_name}'
# append the line
configurations.append_line(
attributes.format(conf_line, force=True))
return str(configurations)
def build_config(self,
apply=True,
attributes=None,
unconfig=False,
**kwargs):
assert not apply
assert not kwargs, kwargs
attributes = AttributesHelper(self, attributes)
configurations = CliConfigBuilder(unconfig=unconfig)
# address_family
for address_family_sub, address_family_attributes in \
attributes.mapping_values(
'address_family_attr', sort=True,
keys = self.address_family_attr):
configurations.append_block(
address_family_sub.build_config(
apply=False,
attributes=address_family_attributes,
unconfig=unconfig))
return str(configurations)
def build_config(self,
devices=None,
interfaces=None,
links=None,
apply=True,
attributes=None,
**kwargs):
attributes = AttributesHelper(self, attributes)
cfgs = {}
devices, interfaces, links = \
consolidate_feature_args(self, devices, interfaces, links)
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,
unconfig=False,
**kwargs):
assert not apply
attributes = AttributesHelper(self, attributes)
configurations = CliConfigBuilder(unconfig=unconfig)
# loop over all prefixes
for sub, attributes2 in attributes.mapping_values(
'prefix_attr', keys=self.prefix_attr.keys(), sort=True):
configurations.append_block(
sub.build_config(apply=False,
attributes=attributes2,
unconfig=unconfig,
**kwargs))
return CliConfig(device=self.device,
unconfig=unconfig,
cli_config=configurations)
def build_config(self,
apply=True,
attributes=None,
unconfig=False,
**kwargs):
assert not kwargs, kwargs
attributes = AttributesHelper(self, attributes)
configurations = CliConfigBuilder(unconfig=unconfig)
# ===================================
# join_group
# join_group_source_addr
# static_group
# static_group_source_addr
# ===================================
if attributes.value('join_group'):
cmd_str = 'ipv6 mld join-group {join_group}'
# build up configuration string
if attributes.value('join_group_source_addr') and \
attributes.value('join_group_source_addr') != '*':
cmd_str += ' source {join_group_source_addr}'
configurations.append_line(attributes.format(cmd_str))
elif attributes.value('static_group'):
cmd_str = 'ipv6 mld static-oif {static_group}'
# build up configuration string
if attributes.value('static_group_source_addr') and \
attributes.value('static_group_source_addr') != '*':
cmd_str += ' source {static_group_source_addr}'
configurations.append_line(attributes.format(cmd_str))
return str(configurations)
def build_config(self,
apply=True,
attributes=None,
unconfig=False,
**kwargs):
assert not apply
assert not kwargs, kwargs
attributes = AttributesHelper(self, attributes)
configurations = CliConfigBuilder(unconfig=unconfig)
# iosxe: l2vpn vfi context {name}
with configurations.submode_context(
attributes.format('l2vpn vfi context {name}', force=True)):
if unconfig and attributes.iswildcard:
configurations.submode_unconfig()
# iosxr: l2vpn vfi context {name} / vpn id {vpn_id}
assert self.vpn_id is not None
configurations.append_line(attributes.format('vpn id {vpn_id}'))
sub, attributes2 = attributes.namespace('autodiscovery_bgp')
if sub is not None:
configurations.append_block(
sub.build_config(apply=False,
attributes=attributes2,
unconfig=unconfig))
for sub, attributes2 in attributes.mapping_values(
'neighbor_attr', keys=self.pseudowire_neighbors,
sort=True):
configurations.append_block(
str(
sub.build_config(apply=False,
attributes=attributes2,
unconfig=unconfig)))
return CliConfig(device=self.device,
unconfig=unconfig,
cli_config=configurations)
def build_config(self,
apply=True,
attributes=None,
unconfig=False,
**kwargs):
assert not kwargs, kwargs
attributes = AttributesHelper(self, attributes)
configurations = CliConfigBuilder(unconfig=unconfig)
if attributes.value('if_proxy_enable') or \
attributes.value('if_local_proxy_enable') or\
attributes.value('if_expire_time'):
with configurations.submode_context(
attributes.format('interface {interface}',
force=True)):
if attributes.value('if_proxy_enable'):
configurations.append_line(
attributes.format('ip proxy-arp'))
if attributes.value('if_local_proxy_enable'):
configurations.append_line(
attributes.format('ip local-proxy-arp'))
if attributes.value('if_expire_time'):
configurations.append_line(
attributes.format(
'arp timeout {if_expire_time}'))
for sub, attributes2 in attributes.mapping_values(
'static_arp_attr', sort=True,
keys=self.static_arp_attr):
configurations.append_block(
sub.build_config(apply=False,
attributes=attributes2,
unconfig=unconfig))
return str(configurations)
def build_config(self,
apply=True,
attributes=None,
unconfig=False,
**kwargs):
assert not apply
assert not kwargs
attributes = AttributesHelper(self, attributes)
configurations = CliConfigBuilder(unconfig=unconfig)
# iosxe: interface tunnel1 / tunnel mpls traffic-eng path-option 1 dynamic
if attributes.value('dynamic'):
configurations.append_line(
attributes.format(
'tunnel mpls traffic-eng path-option {path_option} dynamic'
))
# iosxe: interface tunnel1 / tunnel mpls traffic-eng path-option 1 explicit name someword
configurations.append_line(attributes.format\
('tunnel mpls traffic-eng path-option {path_option} explicit name {explicit_name}'))
return str(configurations)
def build_config(self, apply=True, attributes=None):
attributes = AttributesHelper(self, attributes)
configurations = CliConfigBuilder()
# nxos: logging logfile messages <0-7> # 0-emerg;1-alert;2-crit;3-err;4-warn;5-notif;6-inform;7-debug
configurations.append_line(attributes.format('logging logfile messages {logfile_messages_level}'))
configurations.append_block(super().build_config(apply=False, attributes=attributes))
# TODO -- exception dump?
# nodename
if attributes.value('nodename'):
configurations.append_line(
attributes.format('hostname {nodename}'))
if apply:
if configurations:
self.configure(str(configurations), fail_invalid=True)
else:
# Return configuration
return CliConfig(device=self, unconfig=False,
cli_config=configurations, fail_invalid=True)
def build_config(self,
ydk_obj,
apply=True,
attributes=None,
unconfig=False,
**kwargs):
assert not apply
# instantiate crud service
crud_service = CRUDService()
attributes = AttributesHelper(self, attributes)
configurations = CliConfigBuilder(unconfig=unconfig)
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_config(self,
apply=True,
attributes=None,
unconfig=False,
**kwargs):
assert not kwargs
attributes = AttributesHelper(self, attributes)
configurations = CliConfigBuilder(unconfig=unconfig)
with self._build_config_create_interface_submode_context(
configurations):
self._build_config_interface_submode(configurations=configurations,
attributes=attributes,
unconfig=unconfig)
if apply:
if configurations:
self.device.configure(configurations, fail_invalid=True)
else:
return CliConfig(device=self.device,
unconfig=unconfig,
cli_config=configurations)
def build_config(self,
apply=True,
attributes=None,
unconfig=False,
**kwargs):
assert not apply
attributes = AttributesHelper(self, attributes)
configurations = CliConfigBuilder(unconfig=unconfig)
# iosxr: evpn / bgp (config-evpn-bgp)
with configurations.submode_context('bgp'):
if not attributes.value('enabled', force=True):
configurations.submode_cancel()
if unconfig and attributes.iswildcard:
configurations.submode_unconfig()
# iosxr: evpn / bgp / rd 100:200000
# iosxr: evpn / bgp / rd 65536:200
# iosxr: evpn / bgp / rd 1.2.3.4:1
configurations.append_line(attributes.format('rd {rd}'))
return str(configurations)
def build_config(self, apply=True, attributes=None):
attributes = AttributesHelper(self, attributes)
configurations = CliConfigBuilder()
configurations.append_block(super().build_config(
apply=False, attributes=attributes))
# TODO -- exception dump?
# nodename
if attributes.value('nodename'):
configurations.append_line(
attributes.format('hostname {nodename}'))
if apply:
if configurations:
self.configure(str(configurations), fail_invalid=True)
else:
# Return configuration
return CliConfig(device=self,
unconfig=False,
cli_config=configurations,
fail_invalid=True)
def build_config(self,
devices=None,
apply=True,
attributes=None,
unconfig=False,
**kwargs):
assert not apply
attributes = AttributesHelper(self, attributes)
configurations = CliConfigBuilder(unconfig=unconfig)
hsrp_config = []
# loop over all interfaces
for sub, attributes2 in attributes.mapping_values(
'interface_attr', keys=self.interface_attr.keys()):
hsrp_config.append(
sub.build_config(apply=False,
attributes=attributes2,
unconfig=unconfig,
**kwargs))
# instantiate crud service
crud_service = CRUDService()
if apply:
for interface in hsrp_config:
interface.apply()
else:
ydks = []
if unconfig:
for interface in hsrp_config:
ydks.append(interface)
else:
for interface in hsrp_config:
ydks.append(interface)
return ydks
def build_config(self,
apply=True,
attributes=None,
unconfig=False,
**kwargs):
assert not kwargs, kwargs
attributes = AttributesHelper(self, attributes)
configurations = CliConfigBuilder(unconfig=unconfig)
# ===================================
# ssm_group_range
# ssm_source_addr
# ===================================
if attributes.value('ssm_group_range') and \
attributes.value('ssm_source_addr'):
configurations.append_line(
attributes.format('ip igmp ssm-translate '
'{ssm_group_range} {ssm_source_addr}'))
return str(configurations)
def build_config(self,
devices=None,
apply=True,
attributes=None,
unconfig=False,
**kwargs):
attributes = AttributesHelper(self, attributes)
configurations = CliConfigBuilder(unconfig=unconfig)
vrf = list(self.vrf_attr.keys())
with configurations.submode_context(
attributes.
format('router lisp {router_lisp_id}', force=True) if self.
router_lisp_id is not None else attributes.
format('router lisp', force=True)):
if unconfig and attributes.iswildcard:
configurations.submode_unconfig()
for sub, attributes2 in attributes.mapping_values('vrf_attr',
sort=True):
configurations.append_block(
sub.build_config(apply=False,
attributes=attributes2,
unconfig=unconfig,
**kwargs))
if len(self.vrf_attr.keys()) > 1:
raise Exception('One Vrf must be part of \'device_attr\', '
'but it has {vrf}'.format(vrf=vrf))
if apply:
if configurations:
self.device.configure(str(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 apply
assert not kwargs, kwargs
attributes = AttributesHelper(self, attributes)
configurations = CliConfigBuilder(unconfig=unconfig)
# iosxr: router pim / [vrf someword] / address-family ipv4|ipv6 / interface GigabitEthernet0/0/0/0 (config-pim-<af>-if)
with configurations.submode_context(
attributes.format('interface {interface_name}',
force=True)):
if unconfig and attributes.iswildcard:
configurations.submode_unconfig()
# iosxr: router pim / [vrf someword] / address-family ipv4|ipv6 / interface GigabitEthernet0/0/0/0 / bfd fast-detect
# iosxr: router pim / [vrf someword] / address-family ipv4|ipv6 / interface GigabitEthernet0/0/0/0 / bfd minimum-interval 3
# iosxr: router pim / [vrf someword] / address-family ipv4|ipv6 / interface GigabitEthernet0/0/0/0 / bfd multiplier 2
# iosxr: router pim / [vrf someword] / address-family ipv4|ipv6 / interface GigabitEthernet0/0/0/0 / bsr-border
# iosxr: router pim / [vrf someword] / address-family ipv4|ipv6 / interface GigabitEthernet0/0/0/0 / disable
# iosxr: router pim / [vrf someword] / address-family ipv4|ipv6 / interface GigabitEthernet0/0/0/0 / dr-priority <0-4294967295>
# iosxr: router pim / [vrf someword] / address-family ipv4|ipv6 / interface GigabitEthernet0/0/0/0 / enable
# iosxr: router pim / [vrf someword] / address-family ipv4|ipv6 / interface GigabitEthernet0/0/0/0 / hello-interval 1
# iosxr: router pim / [vrf someword] / address-family ipv4|ipv6 / interface GigabitEthernet0/0/0/0 / join-prune-interval 10
# iosxr: router pim / [vrf someword] / address-family ipv4|ipv6 / interface GigabitEthernet0/0/0/0 / join-prune-mtu 576
# iosxr: router pim / [vrf someword] / address-family ipv4|ipv6 / interface GigabitEthernet0/0/0/0 / maximum route-interfaces 1
# iosxr: router pim / [vrf someword] / address-family ipv4|ipv6 / interface GigabitEthernet0/0/0/0 / maximum route-interfaces 1 someword
# iosxr: router pim / [vrf someword] / address-family ipv4|ipv6 / interface GigabitEthernet0/0/0/0 / maximum route-interfaces 1 threshold 1
# iosxr: router pim / [vrf someword] / address-family ipv4|ipv6 / interface GigabitEthernet0/0/0/0 / maximum route-interfaces 1 threshold 1 someword
# iosxr: router pim / [vrf someword] / address-family ipv4|ipv6 / interface GigabitEthernet0/0/0/0 / neighbor-filter someword
# iosxr: router pim / [vrf someword] / address-family ipv4|ipv6 / interface GigabitEthernet0/0/0/0 / override-interval 400
# iosxr: router pim / [vrf someword] / address-family ipv4|ipv6 / interface GigabitEthernet0/0/0/0 / propagation-delay 100
# iosxr: router pim / address-family ipv4 / interface GigabitEthernet0/0/0/0 / rpf-redirect bundle someword
# iosxr: router pim / address-family ipv4 / interface GigabitEthernet0/0/0/0 / rpf-redirect bundle someword bandwidth <0-100000000> threshold <0-100000000>
return str(configurations)
def build_config(self,
apply=True,
attributes=None,
unconfig=False,
**kwargs):
assert not kwargs, kwargs
assert not apply
attributes = AttributesHelper(self, attributes)
configurations = CliConfigBuilder(unconfig=unconfig)
with configurations.submode_context(
attributes.format('evi {evi_id}', force=True)):
# iosxr: evpn / evi 1 / advertise-mac
if attributes.value('advertise_mac'):
configurations.append_line('advertise-mac')
# iosxr: evpn / evi 1 / control-word-disable
if attributes.value('control_word_disable'):
configurations.append_line('control-word-disable')
sub, attributes2 = attributes.namespace('bgp')
if sub is not None:
configurations.append_block(
sub.build_config(apply=False,
attributes=attributes2,
unconfig=unconfig))
sub, attributes2 = attributes.namespace('load_balancing')
if sub is not None:
configurations.append_block(
sub.build_config(apply=False,
attributes=attributes2,
unconfig=unconfig))
return CliConfig(device=self.device,
unconfig=unconfig,
cli_config=configurations)
def build_config(self,
apply=True,
attributes=None,
unconfig=False,
**kwargs):
"""method to build the configuration based on attributes
Api to build the configuration of an `VrfAttributes` object.
This configuration depends of the configurable attributes of
this object.
Args:
kwargs (`dict`): Argument to drive configuration
Return:
`str`
"""
assert not apply # not supported
attributes = AttributesHelper(self, attributes)
configurations = CliConfigBuilder(unconfig=unconfig)
with configurations.submode_context(
None if self.vrf_name == 'default' else attributes.
format('vrf {vrf_name}', force=True)):
if self.vrf_name != 'default' and unconfig and attributes.iswildcard:
configurations.submode_unconfig()
for sub, attributes2 in attributes.mapping_values(
'address_family_attr',
keys=self.address_families,
sort=True):
configurations.append_block(
sub.build_config(apply=False,
attributes=attributes2,
unconfig=unconfig,
**kwargs))
return str(configurations)