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authorChristian Poessinger <christian@poessinger.com>2021-11-27 19:36:34 +0100
committerGitHub <noreply@github.com>2021-11-27 19:36:34 +0100
commit59dc14bee7ca6e4fd2bbabe5c5ae7518839e7a80 (patch)
tree8164c4cb49efaf0be512e6133259f4b4cfac6009 /src/conf_mode
parent1df8ba611f04c46d49f4cf70d6fa22cfef089392 (diff)
parent5e38895c906f05ecd3815573f07106a9ccab145a (diff)
downloadvyos-1x-59dc14bee7ca6e4fd2bbabe5c5ae7518839e7a80.tar.gz
vyos-1x-59dc14bee7ca6e4fd2bbabe5c5ae7518839e7a80.zip
Merge pull request #1089 from c-po/t3753-frr8
T3753 - CLI adjustments for FRR8.1
Diffstat (limited to 'src/conf_mode')
-rwxr-xr-xsrc/conf_mode/policy.py18
-rwxr-xr-xsrc/conf_mode/protocols_bfd.py16
-rwxr-xr-xsrc/conf_mode/protocols_bgp.py12
-rwxr-xr-xsrc/conf_mode/protocols_isis.py24
-rwxr-xr-xsrc/conf_mode/protocols_ospf.py22
-rwxr-xr-xsrc/conf_mode/protocols_ospfv3.py34
-rwxr-xr-xsrc/conf_mode/protocols_rip.py30
-rwxr-xr-xsrc/conf_mode/protocols_ripng.py24
-rwxr-xr-xsrc/conf_mode/protocols_rpki.py20
-rwxr-xr-xsrc/conf_mode/protocols_static.py14
-rwxr-xr-xsrc/conf_mode/vrf_vni.py5
11 files changed, 130 insertions, 89 deletions
diff --git a/src/conf_mode/policy.py b/src/conf_mode/policy.py
index 1a03d520b..5f9fcab9f 100755
--- a/src/conf_mode/policy.py
+++ b/src/conf_mode/policy.py
@@ -171,9 +171,7 @@ def verify(policy):
def generate(policy):
if not policy:
- policy['new_frr_config'] = ''
return None
-
policy['new_frr_config'] = render_to_string('frr/policy.frr.tmpl', policy)
return None
@@ -190,8 +188,9 @@ def apply(policy):
frr_cfg.modify_section(r'^bgp community-list .*')
frr_cfg.modify_section(r'^bgp extcommunity-list .*')
frr_cfg.modify_section(r'^bgp large-community-list .*')
- frr_cfg.modify_section(r'^route-map .*')
- frr_cfg.add_before('^line vty', policy['new_frr_config'])
+ frr_cfg.modify_section(r'^route-map .*', stop_pattern='^exit', remove_stop_mark=True)
+ if 'new_frr_config' in policy:
+ frr_cfg.add_before(frr.default_add_before, policy['new_frr_config'])
frr_cfg.commit_configuration(bgp_daemon)
# The route-map used for the FIB (zebra) is part of the zebra daemon
@@ -200,16 +199,11 @@ def apply(policy):
frr_cfg.modify_section(r'^ipv6 access-list .*')
frr_cfg.modify_section(r'^ip prefix-list .*')
frr_cfg.modify_section(r'^ipv6 prefix-list .*')
- frr_cfg.modify_section(r'^route-map .*')
- frr_cfg.add_before('^line vty', policy['new_frr_config'])
+ frr_cfg.modify_section(r'^route-map .*', stop_pattern='^exit', remove_stop_mark=True)
+ if 'new_frr_config' in policy:
+ frr_cfg.add_before(frr.default_add_before, policy['new_frr_config'])
frr_cfg.commit_configuration(zebra_daemon)
- # If FRR config is blank, rerun the blank commit x times due to frr-reload
- # behavior/bug not properly clearing out on one commit.
- if policy['new_frr_config'] == '':
- for a in range(5):
- frr_cfg.commit_configuration(zebra_daemon)
-
# Save configuration to /run/frr/config/frr.conf
frr.save_configuration()
diff --git a/src/conf_mode/protocols_bfd.py b/src/conf_mode/protocols_bfd.py
index 539fd7b8e..94825ba10 100755
--- a/src/conf_mode/protocols_bfd.py
+++ b/src/conf_mode/protocols_bfd.py
@@ -16,8 +16,6 @@
import os
-from sys import exit
-
from vyos.config import Config
from vyos.configdict import dict_merge
from vyos.template import is_ipv6
@@ -36,7 +34,6 @@ def get_config(config=None):
conf = Config()
base = ['protocols', 'bfd']
bfd = conf.get_config_dict(base, get_first_key=True)
-
# Bail out early if configuration tree does not exist
if not conf.exists(base):
return bfd
@@ -89,18 +86,19 @@ def verify(bfd):
def generate(bfd):
if not bfd:
- bfd['new_frr_config'] = ''
return None
-
bfd['new_frr_config'] = render_to_string('frr/bfdd.frr.tmpl', bfd)
def apply(bfd):
+ bfd_daemon = 'bfdd'
+
# Save original configuration prior to starting any commit actions
frr_cfg = frr.FRRConfig()
- frr_cfg.load_configuration()
- frr_cfg.modify_section('^bfd', '')
- frr_cfg.add_before(r'(ip prefix-list .*|route-map .*|line vty)', bfd['new_frr_config'])
- frr_cfg.commit_configuration()
+ frr_cfg.load_configuration(bfd_daemon)
+ frr_cfg.modify_section('^bfd', stop_pattern='^exit', remove_stop_mark=True)
+ if 'new_frr_config' in bfd:
+ frr_cfg.add_before(frr.default_add_before, bfd['new_frr_config'])
+ frr_cfg.commit_configuration(bfd_daemon)
return None
diff --git a/src/conf_mode/protocols_bgp.py b/src/conf_mode/protocols_bgp.py
index 68284e0f9..359bfff76 100755
--- a/src/conf_mode/protocols_bgp.py
+++ b/src/conf_mode/protocols_bgp.py
@@ -268,8 +268,6 @@ def verify(bgp):
def generate(bgp):
if not bgp or 'deleted' in bgp:
- bgp['frr_bgpd_config'] = ''
- bgp['frr_zebra_config'] = ''
return None
bgp['protocol'] = 'bgp' # required for frr/vrf.route-map.frr.tmpl
@@ -287,8 +285,9 @@ def apply(bgp):
# The route-map used for the FIB (zebra) is part of the zebra daemon
frr_cfg.load_configuration(zebra_daemon)
- frr_cfg.modify_section(r'(\s+)?ip protocol bgp route-map [-a-zA-Z0-9.]+$', '', '(\s|!)')
- frr_cfg.add_before(r'(ip prefix-list .*|route-map .*|line vty)', bgp['frr_zebra_config'])
+ frr_cfg.modify_section(r'(\s+)?ip protocol bgp route-map [-a-zA-Z0-9.]+', stop_pattern='(\s|!)')
+ if 'frr_zebra_config' in bgp:
+ frr_cfg.add_before(frr.default_add_before, bgp['frr_zebra_config'])
frr_cfg.commit_configuration(zebra_daemon)
# Generate empty helper string which can be ammended to FRR commands, it
@@ -298,8 +297,9 @@ def apply(bgp):
vrf = ' vrf ' + bgp['vrf']
frr_cfg.load_configuration(bgp_daemon)
- frr_cfg.modify_section(f'^router bgp \d+{vrf}$', '')
- frr_cfg.add_before(r'(ip prefix-list .*|route-map .*|line vty)', bgp['frr_bgpd_config'])
+ frr_cfg.modify_section(f'^router bgp \d+{vrf}', stop_pattern='^exit', remove_stop_mark=True)
+ if 'frr_bgpd_config' in bgp:
+ frr_cfg.add_before(frr.default_add_before, bgp['frr_bgpd_config'])
frr_cfg.commit_configuration(bgp_daemon)
# Save configuration to /run/frr/config/frr.conf
diff --git a/src/conf_mode/protocols_isis.py b/src/conf_mode/protocols_isis.py
index 4505e2496..0011e6fbf 100755
--- a/src/conf_mode/protocols_isis.py
+++ b/src/conf_mode/protocols_isis.py
@@ -56,10 +56,10 @@ def get_config(config=None):
# instead of the VRF instance.
if vrf: isis['vrf'] = vrf
- # As we no re-use this Python handler for both VRF and non VRF instances for
- # IS-IS we need to find out if any interfaces changed so properly adjust
- # the FRR configuration and not by acctident change interfaces from a
- # different VRF.
+ # FRR has VRF support for different routing daemons. As interfaces belong
+ # to VRFs - or the global VRF, we need to check for changed interfaces so
+ # that they will be properly rendered for the FRR config. Also this eases
+ # removal of interfaces from the running configuration.
interfaces_removed = node_changed(conf, base + ['interface'])
if interfaces_removed:
isis['interface_removed'] = list(interfaces_removed)
@@ -196,8 +196,6 @@ def verify(isis):
def generate(isis):
if not isis or 'deleted' in isis:
- isis['frr_isisd_config'] = ''
- isis['frr_zebra_config'] = ''
return None
isis['protocol'] = 'isis' # required for frr/vrf.route-map.frr.tmpl
@@ -214,8 +212,9 @@ def apply(isis):
# The route-map used for the FIB (zebra) is part of the zebra daemon
frr_cfg.load_configuration(zebra_daemon)
- frr_cfg.modify_section(r'(\s+)?ip protocol isis route-map [-a-zA-Z0-9.]+$', '', '(\s|!)')
- frr_cfg.add_before(r'(ip prefix-list .*|route-map .*|line vty)', isis['frr_zebra_config'])
+ frr_cfg.modify_section('(\s+)?ip protocol isis route-map [-a-zA-Z0-9.]+', stop_pattern='(\s|!)')
+ if 'frr_zebra_config' in isis:
+ frr_cfg.add_before(frr.default_add_before, isis['frr_zebra_config'])
frr_cfg.commit_configuration(zebra_daemon)
# Generate empty helper string which can be ammended to FRR commands, it
@@ -225,17 +224,18 @@ def apply(isis):
vrf = ' vrf ' + isis['vrf']
frr_cfg.load_configuration(isis_daemon)
- frr_cfg.modify_section(f'^router isis VyOS{vrf}$', '')
+ frr_cfg.modify_section(f'^router isis VyOS{vrf}', stop_pattern='^exit', remove_stop_mark=True)
for key in ['interface', 'interface_removed']:
if key not in isis:
continue
for interface in isis[key]:
- frr_cfg.modify_section(f'^interface {interface}{vrf}$', '')
+ frr_cfg.modify_section(f'^interface {interface}{vrf}', stop_pattern='^exit', remove_stop_mark=True)
- frr_cfg.add_before(r'(ip prefix-list .*|route-map .*|line vty)', isis['frr_isisd_config'])
- frr_cfg.commit_configuration(isis_daemon)
+ if 'frr_isisd_config' in isis:
+ frr_cfg.add_before(frr.default_add_before, isis['frr_isisd_config'])
+ frr_cfg.commit_configuration(isis_daemon)
# Save configuration to /run/frr/config/frr.conf
frr.save_configuration()
diff --git a/src/conf_mode/protocols_ospf.py b/src/conf_mode/protocols_ospf.py
index 6ccda2e5a..255560e19 100755
--- a/src/conf_mode/protocols_ospf.py
+++ b/src/conf_mode/protocols_ospf.py
@@ -56,10 +56,10 @@ def get_config(config=None):
# instead of the VRF instance.
if vrf: ospf['vrf'] = vrf
- # As we no re-use this Python handler for both VRF and non VRF instances for
- # OSPF we need to find out if any interfaces changed so properly adjust
- # the FRR configuration and not by acctident change interfaces from a
- # different VRF.
+ # FRR has VRF support for different routing daemons. As interfaces belong
+ # to VRFs - or the global VRF, we need to check for changed interfaces so
+ # that they will be properly rendered for the FRR config. Also this eases
+ # removal of interfaces from the running configuration.
interfaces_removed = node_changed(conf, base + ['interface'])
if interfaces_removed:
ospf['interface_removed'] = list(interfaces_removed)
@@ -191,8 +191,6 @@ def verify(ospf):
def generate(ospf):
if not ospf or 'deleted' in ospf:
- ospf['frr_ospfd_config'] = ''
- ospf['frr_zebra_config'] = ''
return None
ospf['protocol'] = 'ospf' # required for frr/vrf.route-map.frr.tmpl
@@ -209,8 +207,9 @@ def apply(ospf):
# The route-map used for the FIB (zebra) is part of the zebra daemon
frr_cfg.load_configuration(zebra_daemon)
- frr_cfg.modify_section(r'(\s+)?ip protocol ospf route-map [-a-zA-Z0-9.]+$', '', '(\s|!)')
- frr_cfg.add_before(r'(ip prefix-list .*|route-map .*|line vty)', ospf['frr_zebra_config'])
+ frr_cfg.modify_section('(\s+)?ip protocol ospf route-map [-a-zA-Z0-9.]+', stop_pattern='(\s|!)')
+ if 'frr_zebra_config' in ospf:
+ frr_cfg.add_before(frr.default_add_before, ospf['frr_zebra_config'])
frr_cfg.commit_configuration(zebra_daemon)
# Generate empty helper string which can be ammended to FRR commands, it
@@ -220,15 +219,16 @@ def apply(ospf):
vrf = ' vrf ' + ospf['vrf']
frr_cfg.load_configuration(ospf_daemon)
- frr_cfg.modify_section(f'^router ospf{vrf}$', '')
+ frr_cfg.modify_section(f'^router ospf{vrf}', stop_pattern='^exit', remove_stop_mark=True)
for key in ['interface', 'interface_removed']:
if key not in ospf:
continue
for interface in ospf[key]:
- frr_cfg.modify_section(f'^interface {interface}{vrf}$', '')
+ frr_cfg.modify_section(f'^interface {interface}{vrf}', stop_pattern='^exit', remove_stop_mark=True)
- frr_cfg.add_before(r'(ip prefix-list .*|route-map .*|line vty)', ospf['frr_ospfd_config'])
+ if 'frr_ospfd_config' in ospf:
+ frr_cfg.add_before(frr.default_add_before, ospf['frr_ospfd_config'])
frr_cfg.commit_configuration(ospf_daemon)
# Save configuration to /run/frr/config/frr.conf
diff --git a/src/conf_mode/protocols_ospfv3.py b/src/conf_mode/protocols_ospfv3.py
index 536ffa690..5d6ca7169 100755
--- a/src/conf_mode/protocols_ospfv3.py
+++ b/src/conf_mode/protocols_ospfv3.py
@@ -20,6 +20,7 @@ from sys import exit
from vyos.config import Config
from vyos.configdict import dict_merge
+from vyos.configdict import node_changed
from vyos.configverify import verify_common_route_maps
from vyos.template import render_to_string
from vyos.ifconfig import Interface
@@ -29,8 +30,6 @@ from vyos import frr
from vyos import airbag
airbag.enable()
-frr_daemon = 'ospf6d'
-
def get_config(config=None):
if config:
conf = config
@@ -39,8 +38,17 @@ def get_config(config=None):
base = ['protocols', 'ospfv3']
ospfv3 = conf.get_config_dict(base, key_mangling=('-', '_'), get_first_key=True)
+ # FRR has VRF support for different routing daemons. As interfaces belong
+ # to VRFs - or the global VRF, we need to check for changed interfaces so
+ # that they will be properly rendered for the FRR config. Also this eases
+ # removal of interfaces from the running configuration.
+ interfaces_removed = node_changed(conf, base + ['interface'])
+ if interfaces_removed:
+ ospfv3['interface_removed'] = list(interfaces_removed)
+
# Bail out early if configuration tree does not exist
if not conf.exists(base):
+ ospfv3.update({'deleted' : ''})
return ospfv3
# We also need some additional information from the config, prefix-lists
@@ -70,22 +78,30 @@ def verify(ospfv3):
return None
def generate(ospfv3):
- if not ospfv3:
- ospfv3['new_frr_config'] = ''
+ if not ospfv3 or 'deleted' in ospfv3:
return None
ospfv3['new_frr_config'] = render_to_string('frr/ospf6d.frr.tmpl', ospfv3)
return None
def apply(ospfv3):
+ ospf6_daemon = 'ospf6d'
+
# Save original configuration prior to starting any commit actions
frr_cfg = frr.FRRConfig()
- frr_cfg.load_configuration(frr_daemon)
- frr_cfg.modify_section(r'^interface \S+', '')
- frr_cfg.modify_section('^router ospf6$', '')
- frr_cfg.add_before(r'(ip prefix-list .*|route-map .*|line vty)', ospfv3['new_frr_config'])
- frr_cfg.commit_configuration(frr_daemon)
+ frr_cfg.load_configuration(ospf6_daemon)
+ frr_cfg.modify_section('^router ospf6', stop_pattern='^exit', remove_stop_mark=True)
+
+ for key in ['interface', 'interface_removed']:
+ if key not in ospfv3:
+ continue
+ for interface in ospfv3[key]:
+ frr_cfg.modify_section(f'^interface {interface}', stop_pattern='^exit', remove_stop_mark=True)
+
+ if 'new_frr_config' in ospfv3:
+ frr_cfg.add_before(frr.default_add_before, ospfv3['new_frr_config'])
+ frr_cfg.commit_configuration(ospf6_daemon)
# Save configuration to /run/frr/config/frr.conf
frr.save_configuration()
diff --git a/src/conf_mode/protocols_rip.py b/src/conf_mode/protocols_rip.py
index 6b78f6f2d..96df41bdb 100755
--- a/src/conf_mode/protocols_rip.py
+++ b/src/conf_mode/protocols_rip.py
@@ -20,6 +20,7 @@ from sys import exit
from vyos.config import Config
from vyos.configdict import dict_merge
+from vyos.configdict import node_changed
from vyos.configverify import verify_common_route_maps
from vyos.configverify import verify_access_list
from vyos.configverify import verify_prefix_list
@@ -39,8 +40,17 @@ def get_config(config=None):
base = ['protocols', 'rip']
rip = conf.get_config_dict(base, key_mangling=('-', '_'), get_first_key=True)
+ # FRR has VRF support for different routing daemons. As interfaces belong
+ # to VRFs - or the global VRF, we need to check for changed interfaces so
+ # that they will be properly rendered for the FRR config. Also this eases
+ # removal of interfaces from the running configuration.
+ interfaces_removed = node_changed(conf, base + ['interface'])
+ if interfaces_removed:
+ rip['interface_removed'] = list(interfaces_removed)
+
# Bail out early if configuration tree does not exist
if not conf.exists(base):
+ rip.update({'deleted' : ''})
return rip
# We have gathered the dict representation of the CLI, but there are default
@@ -89,12 +99,10 @@ def verify(rip):
f'with "split-horizon disable" for "{interface}"!')
def generate(rip):
- if not rip:
- rip['new_frr_config'] = ''
+ if not rip or 'deleted' in rip:
return None
rip['new_frr_config'] = render_to_string('frr/ripd.frr.tmpl', rip)
-
return None
def apply(rip):
@@ -106,15 +114,21 @@ def apply(rip):
# The route-map used for the FIB (zebra) is part of the zebra daemon
frr_cfg.load_configuration(zebra_daemon)
- frr_cfg.modify_section(r'^ip protocol rip route-map [-a-zA-Z0-9.]+$', '')
+ frr_cfg.modify_section('^ip protocol rip route-map [-a-zA-Z0-9.]+', stop_pattern='(\s|!)')
frr_cfg.commit_configuration(zebra_daemon)
frr_cfg.load_configuration(rip_daemon)
- frr_cfg.modify_section(r'key chain \S+', '')
- frr_cfg.modify_section(r'interface \S+', '')
- frr_cfg.modify_section('^router rip$', '')
+ frr_cfg.modify_section('^key chain \S+', stop_pattern='^exit', remove_stop_mark=True)
+ frr_cfg.modify_section('^router rip', stop_pattern='^exit', remove_stop_mark=True)
+
+ for key in ['interface', 'interface_removed']:
+ if key not in rip:
+ continue
+ for interface in rip[key]:
+ frr_cfg.modify_section(f'^interface {interface}', stop_pattern='^exit', remove_stop_mark=True)
- frr_cfg.add_before(r'(ip prefix-list .*|route-map .*|line vty)', rip['new_frr_config'])
+ if 'new_frr_config' in rip:
+ frr_cfg.add_before(frr.default_add_before, rip['new_frr_config'])
frr_cfg.commit_configuration(rip_daemon)
# Save configuration to /run/frr/config/frr.conf
diff --git a/src/conf_mode/protocols_ripng.py b/src/conf_mode/protocols_ripng.py
index bc4954f63..d46a2216c 100755
--- a/src/conf_mode/protocols_ripng.py
+++ b/src/conf_mode/protocols_ripng.py
@@ -31,8 +31,6 @@ from vyos import frr
from vyos import airbag
airbag.enable()
-frr_daemon = 'ripngd'
-
def get_config(config=None):
if config:
conf = config
@@ -99,14 +97,24 @@ def generate(ripng):
return None
def apply(ripng):
+ ripng_daemon = 'ripngd'
+ zebra_daemon = 'zebra'
+
# Save original configuration prior to starting any commit actions
frr_cfg = frr.FRRConfig()
- frr_cfg.load_configuration(frr_daemon)
- frr_cfg.modify_section(r'key chain \S+', '')
- frr_cfg.modify_section(r'interface \S+', '')
- frr_cfg.modify_section('router ripng', '')
- frr_cfg.add_before(r'(ip prefix-list .*|route-map .*|line vty)', ripng['new_frr_config'])
- frr_cfg.commit_configuration(frr_daemon)
+
+ # The route-map used for the FIB (zebra) is part of the zebra daemon
+ frr_cfg.load_configuration(zebra_daemon)
+ frr_cfg.modify_section('^ipv6 protocol ripng route-map [-a-zA-Z0-9.]+', stop_pattern='(\s|!)')
+ frr_cfg.commit_configuration(zebra_daemon)
+
+ frr_cfg.load_configuration(ripng_daemon)
+ frr_cfg.modify_section('key chain \S+', stop_pattern='^exit', remove_stop_mark=True)
+ frr_cfg.modify_section('interface \S+', stop_pattern='^exit', remove_stop_mark=True)
+ frr_cfg.modify_section('^router ripng', stop_pattern='^exit', remove_stop_mark=True)
+ if 'new_frr_config' in ripng:
+ frr_cfg.add_before(frr.default_add_before, ripng['new_frr_config'])
+ frr_cfg.commit_configuration(ripng_daemon)
# Save configuration to /run/frr/config/frr.conf
frr.save_configuration()
diff --git a/src/conf_mode/protocols_rpki.py b/src/conf_mode/protocols_rpki.py
index 947c8ab7a..dadd8d6f4 100755
--- a/src/conf_mode/protocols_rpki.py
+++ b/src/conf_mode/protocols_rpki.py
@@ -28,8 +28,6 @@ from vyos import frr
from vyos import airbag
airbag.enable()
-frr_daemon = 'bgpd'
-
def get_config(config=None):
if config:
conf = config
@@ -38,7 +36,9 @@ def get_config(config=None):
base = ['protocols', 'rpki']
rpki = conf.get_config_dict(base, key_mangling=('-', '_'), get_first_key=True)
+ # Bail out early if configuration tree does not exist
if not conf.exists(base):
+ rpki.update({'deleted' : ''})
return rpki
# We have gathered the dict representation of the CLI, but there are default
@@ -79,16 +79,24 @@ def verify(rpki):
return None
def generate(rpki):
+ if not rpki:
+ return
rpki['new_frr_config'] = render_to_string('frr/rpki.frr.tmpl', rpki)
return None
def apply(rpki):
+ bgp_daemon = 'bgpd'
+
# Save original configuration prior to starting any commit actions
frr_cfg = frr.FRRConfig()
- frr_cfg.load_configuration(frr_daemon)
- frr_cfg.modify_section('rpki', '')
- frr_cfg.add_before(r'(ip prefix-list .*|route-map .*|line vty)', rpki['new_frr_config'])
- frr_cfg.commit_configuration(frr_daemon)
+ frr_cfg.load_configuration(bgp_daemon)
+ frr_cfg.modify_section('^rpki')
+ if 'new_frr_config' in rpki:
+ frr_cfg.add_before(frr.default_add_before, rpki['new_frr_config'])
+
+ frr_cfg.commit_configuration(bgp_daemon)
+ # Save configuration to /run/frr/config/frr.conf
+ frr.save_configuration()
return None
diff --git a/src/conf_mode/protocols_static.py b/src/conf_mode/protocols_static.py
index f010141e9..5cfe37655 100755
--- a/src/conf_mode/protocols_static.py
+++ b/src/conf_mode/protocols_static.py
@@ -85,6 +85,8 @@ def verify(static):
return None
def generate(static):
+ if not static:
+ return None
static['new_frr_config'] = render_to_string('frr/staticd.frr.tmpl', static)
return None
@@ -97,19 +99,19 @@ def apply(static):
# The route-map used for the FIB (zebra) is part of the zebra daemon
frr_cfg.load_configuration(zebra_daemon)
- frr_cfg.modify_section(r'^ip protocol static route-map [-a-zA-Z0-9.]+$', '')
+ frr_cfg.modify_section(r'^ip protocol static route-map [-a-zA-Z0-9.]+', '')
frr_cfg.commit_configuration(zebra_daemon)
-
frr_cfg.load_configuration(static_daemon)
if 'vrf' in static:
vrf = static['vrf']
- frr_cfg.modify_section(f'^vrf {vrf}$', '')
+ frr_cfg.modify_section(f'^vrf {vrf}', stop_pattern='^exit', remove_stop_mark=True)
else:
- frr_cfg.modify_section(r'^ip route .*', '')
- frr_cfg.modify_section(r'^ipv6 route .*', '')
+ frr_cfg.modify_section(r'^ip route .*')
+ frr_cfg.modify_section(r'^ipv6 route .*')
- frr_cfg.add_before(r'(interface .*|line vty)', static['new_frr_config'])
+ if 'new_frr_config' in static:
+ frr_cfg.add_before(frr.default_add_before, static['new_frr_config'])
frr_cfg.commit_configuration(static_daemon)
# Save configuration to /run/frr/config/frr.conf
diff --git a/src/conf_mode/vrf_vni.py b/src/conf_mode/vrf_vni.py
index 50d60f0dc..a357f30dd 100755
--- a/src/conf_mode/vrf_vni.py
+++ b/src/conf_mode/vrf_vni.py
@@ -47,8 +47,9 @@ def apply(vrf):
# add configuration to FRR
frr_cfg = frr.FRRConfig()
frr_cfg.load_configuration(frr_daemon)
- frr_cfg.modify_section(f'^vrf .+$', '')
- frr_cfg.add_before(r'(interface .*|line vty)', vrf['new_frr_config'])
+ frr_cfg.modify_section(f'^vrf .+', '')
+ if 'new_frr_config' in vrf:
+ frr_cfg.add_before(frr.default_add_before, vrf['new_frr_config'])
frr_cfg.commit_configuration(frr_daemon)
# Save configuration to /run/frr/config/frr.conf