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[sonic-frr]: FRR 4.0 integration with SONiC (#2099)

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* FRR 4.0 integration with SONiC

-- Uses SONiC FRR repo frr/4.0 (which has SONiC support) to build image
-- Makefile changes to make frr4.0 builtable.
-- Updated/Added FRR configuration files
-- bgpd jinja template fixes

To build SONiC images with FRR4.0, simply edit rules/config file and change
routing stack to following:

SONIC_ROUTING_STACK = frr

and then build images as usual.

* Used integrated-vtysh-config in FRR
Changed to single template: frr.conf.j2 for configuration and added tests
This commit is contained in:
zhenggen-xu 2018-10-02 10:24:59 -07:00 committed by lguohan
parent 6ba2f97f1e
commit 673bb6580e
20 changed files with 419 additions and 333 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
.gitmodules vendored
View File

@ -46,7 +46,7 @@
url = https://github.com/Azure/sonic-platform-daemons url = https://github.com/Azure/sonic-platform-daemons
[submodule "src/sonic-frr/frr"] [submodule "src/sonic-frr/frr"]
path = src/sonic-frr/frr path = src/sonic-frr/frr
url = https://github.com/FRRouting/frr.git url = https://github.com/Azure/sonic-frr.git
[submodule "platform/p4/p4-hlir/p4-hlir-v1.1"] [submodule "platform/p4/p4-hlir/p4-hlir-v1.1"]
path = platform/p4/p4-hlir/p4-hlir-v1.1 path = platform/p4/p4-hlir/p4-hlir-v1.1
url = https://github.com/p4lang/p4-hlir.git url = https://github.com/p4lang/p4-hlir.git

3
dockers/docker-fpm-frr/Dockerfile.j2
View File

@ -33,7 +33,8 @@ RUN rm -rf /debs ~/.cache
COPY ["*.j2", "/usr/share/sonic/templates/"] COPY ["*.j2", "/usr/share/sonic/templates/"]
COPY ["start.sh", "config.sh", "/usr/bin/"] COPY ["start.sh", "config.sh", "/usr/bin/"]
COPY ["daemons", "/etc/frr/"] COPY ["daemons", "/etc/frr/"]
COPY ["debian.conf", "/etc/frr/"] COPY ["daemons.conf", "/etc/frr/"]
COPY ["vtysh.conf", "/etc/frr/"]
ENTRYPOINT /usr/bin/config.sh \ ENTRYPOINT /usr/bin/config.sh \
&& /usr/bin/start.sh \ && /usr/bin/start.sh \

101
dockers/docker-fpm-frr/bgpd.conf.j2
View File

@ -1,101 +0,0 @@
!
{% block banner %}
! =========== Managed by sonic-cfggen DO NOT edit manually! ====================
! generated by templates/quagga/bgpd.conf.j2 with config DB data
! file: bgpd.conf
!
{% endblock banner %}
!
{% block system_init %}
hostname {{ DEVICE_METADATA['localhost']['hostname'] }}
password zebra
log syslog informational
log facility local4
! enable password {# {{ en_passwd }} TODO: param needed #}
{% endblock system_init %}
!
{% block bgp_init %}
!
! bgp multiple-instance
!
router bgp {{ DEVICE_METADATA['localhost']['bgp_asn'] }}
bgp log-neighbor-changes
bgp bestpath as-path multipath-relax
no bgp default ipv4-unicast
{# TODO: use lo[0] for backward compatibility, will revisit the case with multiple lo interfaces #}
{% for (name, prefix) in LOOPBACK_INTERFACE %}
{% if prefix | ipv4 and name == 'Loopback0' %}
bgp router-id {{ prefix | ip }}
{% endif %}
{% endfor %}
{# advertise loopback #}
{% for (name, prefix) in LOOPBACK_INTERFACE %}
{% if prefix | ipv4 %}
network {{ prefix | ip }}/32
{% elif prefix | ipv6 %}
address-family ipv6
network {{ prefix | ip }}/128
exit-address-family
{% endif %}
{% endfor %}
{% endblock bgp_init %}
{% block vlan_advertisement %}
{% for (name, prefix) in VLAN_INTERFACE %}
{% if prefix | ipv4 %}
network {{ prefix }}
{% elif prefix | ipv6 %}
address-family ipv6
network {{ prefix }}
exit-address-family
{% endif %}
{% endfor %}
{% endblock vlan_advertisement %}
{% block bgp_sessions %}
{% for neighbor_addr, bgp_session in BGP_NEIGHBOR.iteritems() %}
{% if bgp_session['asn'] | int != 0 %}
neighbor {{ neighbor_addr }} remote-as {{ bgp_session['asn'] }}
neighbor {{ neighbor_addr }} description {{ bgp_session['name'] }}
neighbor {{ neighbor_addr }} timers {{ bgp_session['keepalive'] }} {{ bgp_session['holdtime'] }}
{% if DEVICE_METADATA['localhost']['type'] == 'ToRRouter' %}
neighbor {{ neighbor_addr }} allowas-in 1
{% endif %}
{% if neighbor_addr | ipv4 %}
address-family ipv4
neighbor {{ neighbor_addr }} activate
{% if bgp_session['rrclient'] | int != 0 %}
neighbor {{ neighbor_addr }} route-reflector-client
{% endif %}
{% if bgp_session['nhopself'] | int != 0 %}
neighbor {{ neighbor_addr }} next-hop-self
{% endif %}
maximum-paths 64
exit-address-family
{% endif %}
{% if neighbor_addr | ipv6 %}
address-family ipv6
neighbor {{ neighbor_addr }} activate
{% if bgp_session['rrclient'] | int != 0 %}
neighbor {{ neighbor_addr }} route-reflector-client
{% endif %}
{% if bgp_session['nhopself'] | int != 0 %}
neighbor {{ neighbor_addr }} next-hop-self
{% endif %}
{% if bgp_session['asn'] != DEVICE_METADATA['localhost']['bgp_asn'] %}
neighbor {{ neighbor_addr }} route-map set-next-hop-global-v6 in
{% endif %}
maximum-paths 64
exit-address-family
{% endif %}
{% endif %}
{% endfor %}
{% endblock bgp_sessions %}
!
maximum-paths 64
!
route-map ISOLATE permit 10
set as-path prepend {{ DEVICE_METADATA['localhost']['bgp_asn'] }}
!
route-map set-next-hop-global-v6 permit 10
set ipv6 next-hop prefer-global
!

8
dockers/docker-fpm-frr/config.sh
View File

@ -1,8 +1,7 @@
#!/bin/bash #!/bin/bash
mkdir -p /etc/frr mkdir -p /etc/frr
sonic-cfggen -d -t /usr/share/sonic/templates/bgpd.conf.j2 >/etc/frr/bgpd.conf sonic-cfggen -d -t /usr/share/sonic/templates/frr.conf.j2 >/etc/frr/frr.conf
sonic-cfggen -d -t /usr/share/sonic/templates/zebra.conf.j2 >/etc/frr/zebra.conf
sonic-cfggen -d -t /usr/share/sonic/templates/isolate.j2 >/usr/sbin/bgp-isolate sonic-cfggen -d -t /usr/share/sonic/templates/isolate.j2 >/usr/sbin/bgp-isolate
chown root:root /usr/sbin/bgp-isolate chown root:root /usr/sbin/bgp-isolate
@ -12,10 +11,5 @@ sonic-cfggen -d -t /usr/share/sonic/templates/unisolate.j2 >/usr/sbin/bgp-unisol
chown root:root /usr/sbin/bgp-unisolate chown root:root /usr/sbin/bgp-unisolate
chmod 0755 /usr/sbin/bgp-unisolate chmod 0755 /usr/sbin/bgp-unisolate
# If there's an integrated-config file, go ahead and remote it
if [ -f /etc/frr/frr.conf ]; then
rm -rf /etc/frr/frr.conf
fi
mkdir -p /var/sonic mkdir -p /var/sonic
echo "# Config files managed by sonic-config-engine" >/var/sonic/config_status echo "# Config files managed by sonic-config-engine" >/var/sonic/config_status

23
dockers/docker-fpm-frr/daemons
View File

@ -1,25 +1,25 @@
# This file tells the quagga package which daemons to start. # This file tells the frr package which daemons to start.
# #
# Entries are in the format: <daemon>=(yes|no|priority) # Entries are in the format: <daemon>=(yes|no|priority)
# 0, "no" = disabled # 0, "no" = disabled
# 1, "yes" = highest priority # 1, "yes" = highest priority
# 2 .. 10 = lower priorities # 2 .. 10 = lower priorities
# Read /usr/share/doc/quagga/README.Debian for details. # Read /usr/share/doc/frr/README.Debian for details.
# #
# Sample configurations for these daemons can be found in # Sample configurations for these daemons can be found in
# /usr/share/doc/quagga/examples/. # /usr/share/doc/frr/examples/.
# #
# ATTENTION: # ATTENTION:
# #
# When activation a daemon at the first time, a config file, even if it is # When activation a daemon at the first time, a config file, even if it is
# empty, has to be present *and* be owned by the user and group "quagga", else # empty, has to be present *and* be owned by the user and group "frr", else
# the daemon will not be started by /etc/init.d/quagga. The permissions should # the daemon will not be started by /etc/init.d/frr. The permissions should
# be u=rw,g=r,o=. # be u=rw,g=r,o=.
# When using "vtysh" such a config file is also needed. It should be owned by # When using "vtysh" such a config file is also needed. It should be owned by
# group "quaggavty" and set to ug=rw,o= though. Check /etc/pam.d/quagga, too. # group "frrvty" and set to ug=rw,o= though. Check /etc/pam.d/frr, too.
# #
# The watchquagga daemon is always started. Per default in monitoring-only but # The watchfrr daemon is always started. Per default in monitoring-only but
# that can be changed via /etc/quagga/debian.conf. # that can be changed via /etc/frr/daemons.conf.
# #
zebra=yes zebra=yes
bgpd=yes bgpd=yes
@ -28,4 +28,9 @@ ospf6d=no
ripd=no ripd=no
ripngd=no ripngd=no
isisd=no isisd=no
pimd=no
ldpd=no
nhrpd=no
eigrpd=no
babeld=no babeld=no
sharpd=no

10
dockers/docker-fpm-frr/debian.conf → dockers/docker-fpm-frr/daemons.conf
View File

@ -14,7 +14,15 @@ isisd_options=" --daemon -A 127.0.0.1"
pimd_options=" --daemon -A 127.0.0.1" pimd_options=" --daemon -A 127.0.0.1"
ldpd_options=" --daemon -A 127.0.0.1" ldpd_options=" --daemon -A 127.0.0.1"
nhrpd_options=" --daemon -A 127.0.0.1" nhrpd_options=" --daemon -A 127.0.0.1"
eigrpd_options=" --daemon -A 127.0.0.1"
babeld_options=" --daemon -A 127.0.0.1"
sharpd_options=" --daemon -A 127.0.0.1"
# The list of daemons to watch is automatically generated by the init script. # The list of daemons to watch is automatically generated by the init script.
watchfrr_enable=yes watchfrr_enable=yes
watchfrr_options=(-adz -r /usr/sbin/servicebBfrrbBrestartbB%s -s /usr/sbin/servicebBfrrbBstartbB%s -k /usr/sbin/servicebBfrrbBstopbB%s -b bB -t 30) watchfrr_options=(-d -r /usr/sbin/servicebBfrrbBrestartbB%s -s /usr/sbin/servicebBfrrbBstartbB%s -k /usr/sbin/servicebBfrrbBstopbB%s -b bB -t 30)
# If valgrind_enable is 'yes' the frr daemons will be started via valgrind.
# The use case for doing so is tracking down memory leaks, etc in frr.
valgrind_enable=no
valgrind=/usr/bin/valgrind

209
dockers/docker-fpm-frr/frr.conf.j2 Normal file
View File

@ -0,0 +1,209 @@
!
{% block banner %}
! =========== Managed by sonic-cfggen DO NOT edit manually! ====================
! generated by templates/frr/frr.conf.j2 with config DB data
! file: frr.conf
!
{% endblock banner %}
!
{% block system_init %}
hostname {{ DEVICE_METADATA['localhost']['hostname'] }}
password zebra
log syslog informational
log facility local4
! enable password {# {{ en_passwd }} TODO: param needed #}
{% endblock system_init %}
!
{% block interfaces %}
! Enable link-detect (default disabled)
{% for (name, prefix) in INTERFACE %}
interface {{ name }}
link-detect
!
{% endfor %}
{% for pc in PORTCHANNEL %}
interface {{ pc }}
link-detect
!
{% endfor %}
{% endblock interfaces %}
!
{% block default_route %}
! set static default route to mgmt gateway as a backup to learned default
{% for (name, prefix) in MGMT_INTERFACE %}
{% if prefix | ipv4 %}
ip route 0.0.0.0/0 {{ MGMT_INTERFACE[(name, prefix)]['gwaddr'] }} 200
{% endif %}
{% endfor %}
{% endblock default_route %}
!
{% block source_loopback %}
{% set lo_ipv4_addrs = [] %}
{% set lo_ipv6_addrs = [] %}
{% if LOOPBACK_INTERFACE %}
{% for (name, prefix) in LOOPBACK_INTERFACE %}
{% if name == 'Loopback0' %}
{% if prefix | ipv6 %}
{% if lo_ipv6_addrs.append(prefix) %}
{% endif %}
{% else %}
{% if lo_ipv4_addrs.append(prefix) %}
{% endif %}
{% endif %}
{% endif %}
{% endfor %}
{% endif %}
! Set ip source to loopback for bgp learned routes
route-map RM_SET_SRC permit 10
set src {{ lo_ipv4_addrs[0] | ip }}
!
{% if lo_ipv6_addrs|length > 0 %}
route-map RM_SET_SRC6 permit 10
set src {{ lo_ipv6_addrs[0] | ip }}
!
{% endif %}
ip protocol bgp route-map RM_SET_SRC
!
{% if lo_ipv6_addrs|length > 0 %}
ipv6 protocol bgp route-map RM_SET_SRC6
!
{% endif %}
{% endblock source_loopback %}
!
{% if DEVICE_METADATA['localhost'].has_key('bgp_asn') %}
{% block bgp_init %}
!
! bgp multiple-instance
!
route-map FROM_BGP_SPEAKER_V4 permit 10
!
route-map TO_BGP_SPEAKER_V4 deny 10
!
router bgp {{ DEVICE_METADATA['localhost']['bgp_asn'] }}
bgp log-neighbor-changes
bgp bestpath as-path multipath-relax
no bgp default ipv4-unicast
{# Advertise graceful restart capability for ToR #}
{% if DEVICE_METADATA['localhost']['type'] == 'ToRRouter' %}
bgp graceful-restart
{% endif %}
{% for (name, prefix) in LOOPBACK_INTERFACE %}
{% if prefix | ipv4 and name == 'Loopback0' %}
bgp router-id {{ prefix | ip }}
{% endif %}
{% endfor %}
{# advertise loopback #}
{% for (name, prefix) in LOOPBACK_INTERFACE %}
{% if prefix | ipv4 and name == 'Loopback0' %}
network {{ prefix | ip }}/32
{% elif prefix | ipv6 and name == 'Loopback0' %}
address-family ipv6
network {{ prefix | ip }}/128
exit-address-family
{% endif %}
{% endfor %}
{% endblock bgp_init %}
{% endif %}
{% block vlan_advertisement %}
{% for (name, prefix) in VLAN_INTERFACE %}
{% if prefix | ipv4 %}
network {{ prefix }}
{% elif prefix | ipv6 %}
address-family ipv6
network {{ prefix }}
exit-address-family
{% endif %}
{% endfor %}
{% endblock vlan_advertisement %}
{% block bgp_sessions %}
{% for neighbor_addr, bgp_session in BGP_NEIGHBOR.iteritems() %}
{% if bgp_session['asn'] | int != 0 %}
neighbor {{ neighbor_addr }} remote-as {{ bgp_session['asn'] }}
neighbor {{ neighbor_addr }} description {{ bgp_session['name'] }}
{# set the bgp neighbor timers if they have not default values #}
{% if (bgp_session['keepalive'] is defined and bgp_session['keepalive'] | int != 60)
or (bgp_session['holdtime'] is defined and bgp_session['holdtime'] | int != 180) %}
neighbor {{ neighbor_addr }} timers {{ bgp_session['keepalive'] }} {{ bgp_session['holdtime'] }}
{% endif %}
{% if bgp_session.has_key('admin_status') and bgp_session['admin_status'] == 'down' or not bgp_session.has_key('admin_status') and DEVICE_METADATA['localhost'].has_key('default_bgp_status') and DEVICE_METADATA['localhost']['default_bgp_status'] == 'down' %}
neighbor {{ neighbor_addr }} shutdown
{% endif %}
{% if neighbor_addr | ipv4 %}
address-family ipv4
{% if DEVICE_METADATA['localhost']['type'] == 'ToRRouter' %}
neighbor {{ neighbor_addr }} allowas-in 1
{% endif %}
neighbor {{ neighbor_addr }} activate
neighbor {{ neighbor_addr }} soft-reconfiguration inbound
{% if bgp_session['rrclient'] | int != 0 %}
neighbor {{ neighbor_addr }} route-reflector-client
{% endif %}
{% if bgp_session['nhopself'] | int != 0 %}
neighbor {{ neighbor_addr }} next-hop-self
{% endif %}
maximum-paths 64
exit-address-family
{% endif %}
{% if neighbor_addr | ipv6 %}
address-family ipv6
{% if DEVICE_METADATA['localhost']['type'] == 'ToRRouter' %}
neighbor {{ neighbor_addr }} allowas-in 1
{% endif %}
neighbor {{ neighbor_addr }} activate
neighbor {{ neighbor_addr }} soft-reconfiguration inbound
{% if bgp_session['rrclient'] | int != 0 %}
neighbor {{ neighbor_addr }} route-reflector-client
{% endif %}
{% if bgp_session['nhopself'] | int != 0 %}
neighbor {{ neighbor_addr }} next-hop-self
{% endif %}
{% if bgp_session['asn'] != DEVICE_METADATA['localhost']['bgp_asn'] %}
neighbor {{ neighbor_addr }} route-map set-next-hop-global-v6 in
{% endif %}
maximum-paths 64
exit-address-family
{% endif %}
{% endif %}
{% endfor %}
{% endblock bgp_sessions %}
{% block bgp_peers_with_range %}
{% if BGP_PEER_RANGE %}
{% for bgp_peer in BGP_PEER_RANGE.values() %}
neighbor {{ bgp_peer['name'] }} peer-group
neighbor {{ bgp_peer['name'] }} passive
neighbor {{ bgp_peer['name'] }} remote-as {{ deployment_id_asn_map[DEVICE_METADATA['localhost']['deployment_id']] }}
neighbor {{ bgp_peer['name'] }} ebgp-multihop 255
{% for (name, prefix) in LOOPBACK_INTERFACE %}
{% if name == 'Loopback1' %}
neighbor {{ bgp_peer['name'] }} update-source {{ prefix | ip }}
{% endif %}
{% endfor %}
{% for ip_range in bgp_peer['ip_range'] %}
bgp listen range {{ip_range}} peer-group {{ bgp_peer['name'] }}
{% endfor %}
address-family ipv4
neighbor {{ bgp_peer['name'] }} activate
neighbor {{ bgp_peer['name'] }} soft-reconfiguration inbound
neighbor {{ bgp_peer['name'] }} route-map FROM_BGP_SPEAKER_V4 in
neighbor {{ bgp_peer['name'] }} route-map TO_BGP_SPEAKER_V4 out
maximum-paths 64
exit-address-family
address-family ipv6
neighbor {{ bgp_peer['name'] }} activate
neighbor {{ bgp_peer['name'] }} soft-reconfiguration inbound
maximum-paths 64
exit-address-family
{% endfor %}
{% endif %}
{% endblock bgp_peers_with_range %}
!
{% if DEVICE_METADATA['localhost'].has_key('bgp_asn') %}
maximum-paths 64
!
route-map ISOLATE permit 10
set as-path prepend {{ DEVICE_METADATA['localhost']['bgp_asn'] }}
{% endif %}
!
route-map set-next-hop-global-v6 permit 10
set ipv6 next-hop prefer-global
!

1
dockers/docker-fpm-frr/vtysh.conf Normal file
View File

@ -0,0 +1 @@
service integrated-vtysh-config

74
dockers/docker-fpm-frr/zebra.conf.j2
View File

@ -1,74 +0,0 @@
!
{% block banner %}
! =========== Managed by sonic-cfggen DO NOT edit manually! ====================
! generated by templates/quagga/zebra.conf.j2 using config DB data
! file: zebra.conf
!
{% endblock banner %}
!
{% block sys_init %}
hostname {{ DEVICE_METADATA['localhost']['hostname'] }}
password zebra
enable password zebra
{% endblock sys_init %}
!
{% block interfaces %}
! Enable link-detect (default disabled)
{% for (name, prefix) in INTERFACE %}
interface {{ name }}
link-detect
!
{% endfor %}
{% for pc in PORTCHANNEL %}
interface {{ pc }}
link-detect
!
{% endfor %}
{% endblock interfaces %}
!
{% block default_route %}
! set static default route to mgmt gateway as a backup to learned default
{% for (name, prefix) in MGMT_INTERFACE %}
{% if prefix | ipv4 %}
ip route 0.0.0.0/0 {{ MGMT_INTERFACE[(name, prefix)]['gwaddr'] }} 200
{% endif %}
{% endfor %}
{% endblock default_route %}
!
{% block source_loopback %}
{% set lo_ipv4_addrs = [] %}
{% set lo_ipv6_addrs = [] %}
{% if LOOPBACK_INTERFACE %}
{% for (name, prefix) in LOOPBACK_INTERFACE %}
{% if prefix | ipv6 %}
{% if lo_ipv6_addrs.append(prefix) %}
{% endif %}
{% else %}
{% if lo_ipv4_addrs.append(prefix) %}
{% endif %}
{% endif %}
{% endfor %}
{% endif %}
! Set ip source to loopback for bgp learned routes
route-map RM_SET_SRC permit 10
set src {{ lo_ipv4_addrs[0] | ip }}
!
{% if lo_ipv6_addrs|length > 0 %}
route-map RM_SET_SRC6 permit 10
set src {{ lo_ipv6_addrs[0] | ip }}
!
{% endif %}
ip protocol bgp route-map RM_SET_SRC
!
{% if lo_ipv6_addrs|length > 0 %}
ipv6 protocol bgp route-map RM_SET_SRC6
!
{% endif %}
{% endblock source_loopback %}
!
{% block logging %}
log syslog informational
log facility local4
{% endblock logging %}
!

4
rules/config
View File

@ -45,8 +45,8 @@ DEFAULT_PASSWORD = YourPaSsWoRd
# SONIC_INSTALL_DEBUG_TOOLS = y # SONIC_INSTALL_DEBUG_TOOLS = y
# SONIC_ROUTING_STACK - specify the routing-stack being elected to drive SONiC's control-plane. # SONIC_ROUTING_STACK - specify the routing-stack being elected to drive SONiC's control-plane.
# Quagga will be the default routing-stack for all the SONiC platforms. Other supported # Supported routing stacks on SONiC are:
# routing-stacks: frr, gobgp. # routing-stacks: quagga, frr.
SONIC_ROUTING_STACK = quagga SONIC_ROUTING_STACK = quagga
# ENABLE_SYNCD_RPC - build docker-syncd with rpc packages for testing purposes. # ENABLE_SYNCD_RPC - build docker-syncd with rpc packages for testing purposes.

4
rules/frr.mk
View File

@ -1,9 +1,9 @@
# FRRouting (frr) package # FRRouting (frr) package
FRR_VERSION = 3.0 FRR_VERSION = 4.0
export FRR_VERSION export FRR_VERSION
FRR = frr_$(FRR_VERSION)_amd64.deb FRR = frr_$(FRR_VERSION)-1~sonic.debian8+1_amd64.deb
$(FRR)_DEPENDS += $(LIBSNMP_DEV) $(FRR)_DEPENDS += $(LIBSNMP_DEV)
$(FRR)_SRC_PATH = $(SRC_PATH)/sonic-frr $(FRR)_SRC_PATH = $(SRC_PATH)/sonic-frr
SONIC_MAKE_DEBS += $(FRR) SONIC_MAKE_DEBS += $(FRR)

1
sonic-slave/Dockerfile
View File

@ -63,6 +63,7 @@ RUN apt-get update && apt-get install -y \
libjson0-dev \ libjson0-dev \
libsystemd-dev \ libsystemd-dev \
python-ipaddr \ python-ipaddr \
install-info \
# For libnl3 (local) build # For libnl3 (local) build
cdbs \ cdbs \
# For SAI meta build # For SAI meta build

0
src/sonic-config-engine/tests/sample_output/bgpd.conf → src/sonic-config-engine/tests/sample_output/bgpd_quagga.conf
View File

136
src/sonic-config-engine/tests/sample_output/frr.conf Normal file
View File

@ -0,0 +1,136 @@
!
! =========== Managed by sonic-cfggen DO NOT edit manually! ====================
! generated by templates/frr/frr.conf.j2 with config DB data
! file: frr.conf
!
!
hostname switch-t0
password zebra
log syslog informational
log facility local4
! enable password !
! Enable link-detect (default disabled)
interface PortChannel01
link-detect
!
interface PortChannel02
link-detect
!
interface PortChannel03
link-detect
!
interface PortChannel04
link-detect
!
!
! set static default route to mgmt gateway as a backup to learned default
ip route 0.0.0.0/0 10.0.0.1 200
!
! Set ip source to loopback for bgp learned routes
route-map RM_SET_SRC permit 10
set src 10.1.0.32
!
route-map RM_SET_SRC6 permit 10
set src fc00:1::32
!
ip protocol bgp route-map RM_SET_SRC
!
ipv6 protocol bgp route-map RM_SET_SRC6
!
!
!
! bgp multiple-instance
!
route-map FROM_BGP_SPEAKER_V4 permit 10
!
route-map TO_BGP_SPEAKER_V4 deny 10
!
router bgp 65100
bgp log-neighbor-changes
bgp bestpath as-path multipath-relax
no bgp default ipv4-unicast
bgp graceful-restart
bgp router-id 10.1.0.32
network 10.1.0.32/32
address-family ipv6
network fc00:1::32/128
exit-address-family
network 192.168.0.1/27
neighbor 10.0.0.57 remote-as 64600
neighbor 10.0.0.57 description ARISTA01T1
address-family ipv4
neighbor 10.0.0.57 allowas-in 1
neighbor 10.0.0.57 activate
neighbor 10.0.0.57 soft-reconfiguration inbound
maximum-paths 64
exit-address-family
neighbor 10.0.0.59 remote-as 64600
neighbor 10.0.0.59 description ARISTA02T1
address-family ipv4
neighbor 10.0.0.59 allowas-in 1
neighbor 10.0.0.59 activate
neighbor 10.0.0.59 soft-reconfiguration inbound
maximum-paths 64
exit-address-family
neighbor 10.0.0.61 remote-as 64600
neighbor 10.0.0.61 description ARISTA03T1
address-family ipv4
neighbor 10.0.0.61 allowas-in 1
neighbor 10.0.0.61 activate
neighbor 10.0.0.61 soft-reconfiguration inbound
maximum-paths 64
exit-address-family
neighbor 10.0.0.63 remote-as 64600
neighbor 10.0.0.63 description ARISTA04T1
address-family ipv4
neighbor 10.0.0.63 allowas-in 1
neighbor 10.0.0.63 activate
neighbor 10.0.0.63 soft-reconfiguration inbound
maximum-paths 64
exit-address-family
neighbor fc00::7a remote-as 64600
neighbor fc00::7a description ARISTA03T1
address-family ipv6
neighbor fc00::7a allowas-in 1
neighbor fc00::7a activate
neighbor fc00::7a soft-reconfiguration inbound
neighbor fc00::7a route-map set-next-hop-global-v6 in
maximum-paths 64
exit-address-family
neighbor fc00::7e remote-as 64600
neighbor fc00::7e description ARISTA04T1
address-family ipv6
neighbor fc00::7e allowas-in 1
neighbor fc00::7e activate
neighbor fc00::7e soft-reconfiguration inbound
neighbor fc00::7e route-map set-next-hop-global-v6 in
maximum-paths 64
exit-address-family
neighbor fc00::72 remote-as 64600
neighbor fc00::72 description ARISTA01T1
address-family ipv6
neighbor fc00::72 allowas-in 1
neighbor fc00::72 activate
neighbor fc00::72 soft-reconfiguration inbound
neighbor fc00::72 route-map set-next-hop-global-v6 in
maximum-paths 64
exit-address-family
neighbor fc00::76 remote-as 64600
neighbor fc00::76 description ARISTA02T1
address-family ipv6
neighbor fc00::76 allowas-in 1
neighbor fc00::76 activate
neighbor fc00::76 soft-reconfiguration inbound
neighbor fc00::76 route-map set-next-hop-global-v6 in
maximum-paths 64
exit-address-family
!
maximum-paths 64
!
route-map ISOLATE permit 10
set as-path prepend 65100
!
route-map set-next-hop-global-v6 permit 10
set ipv6 next-hop prefer-global
!

0
src/sonic-config-engine/tests/sample_output/zebra.conf → src/sonic-config-engine/tests/sample_output/zebra_quagga.conf
View File

14
src/sonic-config-engine/tests/test_j2files.py
View File

@ -64,17 +64,23 @@ class TestJ2Files(TestCase):
self.run_script(argument) self.run_script(argument)
self.assertTrue(filecmp.cmp(os.path.join(self.test_dir, 'sample_output', 'lldpd.conf'), self.output_file)) self.assertTrue(filecmp.cmp(os.path.join(self.test_dir, 'sample_output', 'lldpd.conf'), self.output_file))
def test_bgpd(self): def test_bgpd_quagga(self):
conf_template = os.path.join(self.test_dir, '..', '..', '..', 'dockers', 'docker-fpm-quagga', 'bgpd.conf.j2') conf_template = os.path.join(self.test_dir, '..', '..', '..', 'dockers', 'docker-fpm-quagga', 'bgpd.conf.j2')
argument = '-m ' + self.t0_minigraph + ' -p ' + self.t0_port_config + ' -t ' + conf_template + ' > ' + self.output_file argument = '-m ' + self.t0_minigraph + ' -p ' + self.t0_port_config + ' -t ' + conf_template + ' > ' + self.output_file
self.run_script(argument) self.run_script(argument)
self.assertTrue(filecmp.cmp(os.path.join(self.test_dir, 'sample_output', 'bgpd.conf'), self.output_file)) self.assertTrue(filecmp.cmp(os.path.join(self.test_dir, 'sample_output', 'bgpd_quagga.conf'), self.output_file))
def test_zebra(self): def test_zebra_quagga(self):
conf_template = os.path.join(self.test_dir, '..', '..', '..', 'dockers', 'docker-fpm-quagga', 'zebra.conf.j2') conf_template = os.path.join(self.test_dir, '..', '..', '..', 'dockers', 'docker-fpm-quagga', 'zebra.conf.j2')
argument = '-m ' + self.t0_minigraph + ' -p ' + self.t0_port_config + ' -t ' + conf_template + ' > ' + self.output_file argument = '-m ' + self.t0_minigraph + ' -p ' + self.t0_port_config + ' -t ' + conf_template + ' > ' + self.output_file
self.run_script(argument) self.run_script(argument)
self.assertTrue(filecmp.cmp(os.path.join(self.test_dir, 'sample_output', 'zebra.conf'), self.output_file)) self.assertTrue(filecmp.cmp(os.path.join(self.test_dir, 'sample_output', 'zebra_quagga.conf'), self.output_file))
def test_config_frr(self):
conf_template = os.path.join(self.test_dir, '..', '..', '..', 'dockers', 'docker-fpm-frr', 'frr.conf.j2')
argument = '-m ' + self.t0_minigraph + ' -p ' + self.t0_port_config + ' -t ' + conf_template + ' > ' + self.output_file
self.run_script(argument)
self.assertTrue(filecmp.cmp(os.path.join(self.test_dir, 'sample_output', 'frr.conf'), self.output_file))
def test_teamd(self): def test_teamd(self):

38
src/sonic-frr/Makefile
View File

@ -2,18 +2,40 @@
SHELL = /bin/bash SHELL = /bin/bash
.SHELLFLAGS += -e .SHELLFLAGS += -e
MAIN_TARGET = frr_$(FRR_VERSION)_amd64.deb MAIN_TARGET = frr_$(FRR_VERSION)-1~sonic.debian8+1_amd64.deb
$(addprefix $(DEST)/, $(MAIN_TARGET)): $(DEST)/% : $(addprefix $(DEST)/, $(MAIN_TARGET)): $(DEST)/% :
# Replacing frr's rules/install files with SONiC's own versions to activate
# specific knobs and adjust install process to address SONiC's needs.
cp sonic_frr.rules frr/debian/rules
cp sonic_frr.install frr/debian/frr.install
# Build the package # Build the package
pushd ./frr pushd ./frr
rm -f debian/*.debhelper.log
# clean up the previous build
rm -rf debian
rm frr*.tar.gz
rm frr*.tar.xz
rm frr*.dsc
# make a dist tarball
./bootstrap.sh
./configure
make dist
# Create backports debian sources
cp -a debianpkg debian
make -f debian/rules backports
# new directory to build the package
rm -rf frrpkg
mkdir frrpkg
cd frrpkg
tar xf ../frr_*.orig.tar.gz
cd frr*
tar xf ../../frr_*sonic.debian8*.debian.tar.xz
# build package
dpkg-buildpackage -rfakeroot -b -us -uc dpkg-buildpackage -rfakeroot -b -us -uc
cd ..
mv $* $(DEST)/
popd popd
mv $* $(DEST)/

2
src/sonic-frr/frr

@ -1 +1 @@
Subproject commit 5424c62d6e9d574a00529edfc0a0b3bb3beb8811 Subproject commit aaf54fda1378167d7ce317f5b4a16c3a61ef59eb

23
src/sonic-frr/sonic_frr.install
View File

@ -1,23 +0,0 @@
etc/frr/
etc/init.d/
usr/bin/vtysh
usr/include/frr/
usr/lib/
tools/frr-reload.py usr/lib/frr/
tools/frr usr/lib/frr
usr/share/doc/frr/
usr/share/man/man1/vtysh.1
usr/share/man/man1/frr.1
usr/share/man/man8
usr/share/man/man8/bgpd.8
usr/share/man/man8/ospf6d.8
usr/share/man/man8/ospfd.8
usr/share/man/man8/ripd.8
usr/share/man/man8/ripngd.8
usr/share/man/man8/zebra.8
usr/share/man/man8/isisd.8
usr/share/man/man8/watchfrr.8
usr/share/snmp/mibs/
cumulus/etc/* etc/
tools/*.service lib/systemd/system
debian/frr.conf usr/lib/tmpfiles.d

99
src/sonic-frr/sonic_frr.rules
View File

@ -1,99 +0,0 @@
#!/usr/bin/make -f
export DH_VERBOSE=1
export DEB_BUILD_HARDENING=1
export DH_OPTIONS=-v
ifeq ($(WANT_SNMP), 1)
USE_SNMP=--enable-snmp
$(warning "DEBIAN: SNMP enabled, sorry for your inconvenience")
else
$(warning "DEBIAN: SNMP disabled, see README.Debian")
endif
ifneq (,$(filter parallel=%,$(DEB_BUILD_OPTIONS)))
DEBIAN_JOBS := $(subst parallel=,,$(filter parallel=%,$(DEB_BUILD_OPTIONS)))
endif
ifdef DEBIAN_JOBS
MAKEFLAGS += -j$(DEBIAN_JOBS)
endif
%:
dh $@ --with=systemd,autoreconf --parallel --dbg-package=frr-dbg --list-missing
override_dh_auto_configure:
# Frr needs /proc to check some BSD vs Linux specific stuff.
# Else it fails with an obscure error message pointing out that
# IPCTL_FORWARDING is an undefined symbol which is not very helpful.
@if ! [ -d /proc/1 ]; then \
echo "./configure needs a mounted /proc"; \
exit 1; \
fi
if ! [ -e config.status ]; then \
dh_auto_configure -- \
--enable-exampledir=/usr/share/doc/frr/examples/ \
--localstatedir=/var/run/frr \
--sbindir=/usr/lib/frr \
--sysconfdir=/etc/frr \
$(USE_SNMP) \
--enable-vtysh=yes \
--enable-isisd=yes \
--enable-multipath=256 \
--enable-user=frr \
--enable-group=frr \
--enable-vty-group=frrvty \
--enable-configfile-mask=0640 \
--enable-logfile-mask=0640 \
--enable-werror \
--enable-gcc-rdynamic \
--with-libpam \
--enable-systemd=yes \
--enable-poll=yes \
--enable-dependency-tracking \
--enable-bgp-vnc=no \
--enable-tcp-zebra \
--enable-fpm; \
fi
override_dh_auto_build:
#dh_auto_build
$(MAKE)
dh_auto_build -- -C doc draft-zebra-00.txt
# doc/ is a bit crazy
ifeq ($(GENERATE_PDF), 1)
dh_auto_build -- -C doc frr.pdf || true # pdfetex fails with exit code 1 but still produces a good looking .pdf
endif
rm -vf doc/frr.info
dh_auto_build -- -C doc frr.info
rm -vf doc/frr.info.html*
override_dh_auto_test:
override_dh_auto_install:
dh_auto_install
# cleaning up the info dir
rm -f debian/tmp/usr/share/info/dir*
# install config files
mkdir -p debian/tmp/etc/frr/
perl -pi -e 's#^!log file #!log file /var/log/frr/#' debian/tmp/usr/share/doc/frr/examples/*sample*
# installing frr initialization script
mkdir -p debian/tmp/etc/init.d/
cp debian/tmp/usr/lib/frr/frr debian/tmp/etc/init.d/
# installing the Frr specific SNMP MIB
ifeq ($(WANT_SNMP), 1)
install -D -m 644 ./zebra/GNOME-PRODUCT-ZEBRA-MIB debian/tmp/usr/share/snmp/mibs/GNOME-PRODUCT-ZEBRA-MIB
else
mkdir -p debian/tmp/usr/share/snmp/mibs/
endif
# cleaning .la files
sed -i "/dependency_libs/ s/'.*'/''/" debian/tmp/usr/lib/*.la