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Add a release pipeline including tests for Bird2 and VPP

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This commit is contained in:
Pim van Pelt
2026-04-05 17:34:30 +02:00
parent a7fb7db978
commit 9fc41679fd
20 changed files with 806 additions and 160 deletions
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57
tests/01-vpp-bird/01-e2e-lab.robot Normal file
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*** Settings ***
Library OperatingSystem
Resource ../ssh.robot
Resource ../common.robot
Suite Teardown Run Keyword Cleanup
*** Variables ***
${lab-name} e2e-vpp
${lab-file-name} e2e-lab/vpp.clab.yml
${runtime} docker
*** Test Cases ***
Deploy ${lab-name} lab
Log ${CURDIR}
${rc} ${output} = Run And Return Rc And Output
... ${CLAB_BIN} --runtime ${runtime} deploy -t ${CURDIR}/${lab-file-name}
Log ${output}
Should Be Equal As Integers ${rc} 0
Pause to let OSPF converge
Sleep 20s
Check BFD Adjacencies
${rc} ${output} = Run And Return Rc And Output
... ${CLAB_BIN} --runtime ${runtime} exec -t ${CURDIR}/${lab-file-name} --label clab-node-name\=vpp2 --cmd "birdc show bfd ses"
Log ${output}
Should Be Equal As Integers ${rc} 0
Should Match Regexp ${output} (?m)fe80::.*eth2.*Up
Should Match Regexp ${output} (?m)10\.82\.98\..*eth2.*Up
Check OSPF IPv4 Adjacency
${rc} ${output} = Run And Return Rc And Output
... ${CLAB_BIN} --runtime ${runtime} exec -t ${CURDIR}/${lab-file-name} --label clab-node-name\=vpp1 --cmd "birdc show ospf nei ospf4"
Log ${output}
Should Be Equal As Integers ${rc} 0
Should Match Regexp ${output} (?m)Full/PtP.*eth2
Check OSPF IPv6 Adjacency
${rc} ${output} = Run And Return Rc And Output
... ${CLAB_BIN} --runtime ${runtime} exec -t ${CURDIR}/${lab-file-name} --label clab-node-name\=vpp2 --cmd "birdc show ospf nei ospf6"
Log ${output}
Should Be Equal As Integers ${rc} 0
Should Match Regexp ${output} (?m)Full/PtP.*eth2
Ensure client1 can ping client2
${rc} ${output} = Run And Return Rc And Output
... ${CLAB_BIN} --runtime ${runtime} exec -t ${CURDIR}/${lab-file-name} --label clab-node-name\=client1 --cmd "ping -c 5 10.82.98.82"
Log ${output}
Should Be Equal As Integers ${rc} 0
Should Contain ${output} 5 packets transmitted, 4 packets received, 20% packet loss
*** Keywords ***
Cleanup
Run ${CLAB_BIN} --runtime ${runtime} destroy -t ${CURDIR}/${lab-file-name} --cleanup

19
tests/01-vpp-bird/e2e-lab/config/vpp1/bird-local.conf Normal file
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protocol bfd bfd1 {
interface "eth2" { interval 100 ms; multiplier 30; };
}
protocol ospf v2 ospf4 {
ipv4 { import all; export all; };
area 0 {
interface "loop0" { stub yes; };
interface "eth2" { type pointopoint; cost 10; bfd on; };
};
}
protocol ospf v3 ospf6 {
ipv6 { import all; export all; };
area 0 {
interface "loop0" { stub yes; };
interface "eth2" { type pointopoint; cost 10; bfd on; };
};
}

16
tests/01-vpp-bird/e2e-lab/config/vpp1/vppcfg.yaml Normal file
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interfaces:
eth1:
description: "To client1"
mtu: 1500
lcp: eth1
addresses: [10.82.98.65/28, 2001:db8:8298:101::1/64]
eth2:
description: "To vpp2"
mtu: 9216
lcp: eth2
addresses: [10.82.98.16/31, 2001:db8:8298:1::1/64]
loopbacks:
loop0:
description: "vpp1"
lcp: loop0
addresses: [10.82.98.0/32, 2001:db8:8298::/128]

19
tests/01-vpp-bird/e2e-lab/config/vpp2/bird-local.conf Normal file
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protocol bfd bfd1 {
interface "eth2" { interval 100 ms; multiplier 30; };
}
protocol ospf v2 ospf4 {
ipv4 { import all; export all; };
area 0 {
interface "loop0" { stub yes; };
interface "eth2" { type pointopoint; cost 10; bfd on; };
};
}
protocol ospf v3 ospf6 {
ipv6 { import all; export all; };
area 0 {
interface "loop0" { stub yes; };
interface "eth2" { type pointopoint; cost 10; bfd on; };
};
}

16
tests/01-vpp-bird/e2e-lab/config/vpp2/vppcfg.yaml Normal file
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interfaces:
eth1:
description: "To client2"
mtu: 1500
lcp: eth1
addresses: [10.82.98.81/28, 2001:db8:8298:102::1/64]
eth2:
description: "To vpp1"
mtu: 9216
lcp: eth2
addresses: [10.82.98.17/31, 2001:db8:8298:1::2/64]
loopbacks:
loop0:
description: "vpp2"
lcp: loop0
addresses: [10.82.98.1/32, 2001:db8:8298::1/128]

38
tests/01-vpp-bird/e2e-lab/vpp.clab.yml Normal file
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name: e2e-vpp
topology:
kinds:
fdio_vpp:
image: ${IMAGE}
startup-config: config/__clabNodeName__/vppcfg.yaml
binds:
- config/__clabNodeName__/bird-local.conf:/config/bird/bird-local.conf:ro
linux:
image: alpine:latest
nodes:
vpp1:
kind: fdio_vpp
vpp2:
kind: fdio_vpp
client1:
kind: linux
exec:
- ip link set address 00:c1:ab:00:00:01 dev eth1
- ip addr add 10.82.98.66/28 dev eth1
- ip route add 10.82.98.0/24 via 10.82.98.65
- ip addr add 2001:db8:8298:101::2/64 dev eth1
- ip route add 2001:db8:8298::/48 via 2001:db8:8298:101::1
client2:
kind: linux
exec:
- ip link set address 00:c1:ab:00:00:02 dev eth1
- ip addr add 10.82.98.82/28 dev eth1
- ip route add 10.82.98.0/24 via 10.82.98.81
- ip addr add 2001:db8:8298:102::2/64 dev eth1
- ip route add 2001:db8:8298::/48 via 2001:db8:8298:102::1
links:
- endpoints: ["vpp1:eth2", "vpp2:eth2"]
- endpoints: ["client1:eth1", "vpp1:eth1"]
- endpoints: ["client2:eth1", "vpp2:eth1"]

58
tests/02-vpp-frr/01-e2e-lab.robot Normal file
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*** Settings ***
Library OperatingSystem
Resource ../ssh.robot
Resource ../common.robot
Suite Teardown Run Keyword Cleanup
*** Variables ***
${lab-name} e2e-vpp
${lab-file-name} e2e-lab/vpp.clab.yml
${runtime} docker
*** Test Cases ***
Deploy ${lab-name} lab
Log ${CURDIR}
${rc} ${output} = Run And Return Rc And Output
... ${CLAB_BIN} --runtime ${runtime} deploy -t ${CURDIR}/${lab-file-name}
Log ${output}
Should Be Equal As Integers ${rc} 0
Pause to let OSPF converge
Sleep 20s
Check BFD Adjacencies
${rc} ${output} = Run And Return Rc And Output
... ${CLAB_BIN} --runtime ${runtime} exec -t ${CURDIR}/${lab-file-name} --label clab-node-name\=vpp1 --cmd "vtysh -c 'show bfd peers brief'"
Log ${output}
Should Be Equal As Integers ${rc} 0
Should Match Regexp ${output} (?m)10\.82\.98\..*10\.82\.98\..*up
Should Match Regexp ${output} (?m)fe80::.*fe80::.*up
Check OSPF IPv4 Adjacency
${rc} ${output} = Run And Return Rc And Output
... ${CLAB_BIN} --runtime ${runtime} exec -t ${CURDIR}/${lab-file-name} --label clab-node-name\=vpp1 --cmd "vtysh -c 'show ip ospf nei'"
Log ${output}
Should Be Equal As Integers ${rc} 0
Should Match Regexp ${output} (?m)Full/.*eth2
Check OSPF IPv6 Adjacency
${rc} ${output} = Run And Return Rc And Output
... ${CLAB_BIN} --runtime ${runtime} exec -t ${CURDIR}/${lab-file-name} --label clab-node-name\=vpp2 --cmd "vtysh -c 'show ipv6 ospf nei'"
Log ${output}
Should Be Equal As Integers ${rc} 0
Should Match Regexp ${output} (?m)Full/.*eth2
Ensure client1 can ping client2
${rc} ${output} = Run And Return Rc And Output
... ${CLAB_BIN} --runtime ${runtime} exec -t ${CURDIR}/${lab-file-name} --label clab-node-name\=client1 --cmd "ping -c 5 10.82.98.82"
Log ${output}
Should Be Equal As Integers ${rc} 0
Should Contain ${output} 5 packets transmitted, 4 packets received, 20% packet loss
*** Keywords ***
Cleanup
Run ${CLAB_BIN} --runtime ${runtime} destroy -t ${CURDIR}/${lab-file-name} --cleanup

31
tests/02-vpp-frr/e2e-lab/config/vpp1/frr.conf Normal file
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frr version 10.3
frr defaults traditional
hostname vpp1
log syslog informational
service integrated-vtysh-config
!
ip router-id 10.82.98.0
!
interface eth2
ip ospf area 0
ip ospf bfd
ip ospf cost 10
ip ospf network point-to-point
ipv6 ospf6 area 0
ipv6 ospf6 bfd
ipv6 ospf6 cost 10
ipv6 ospf6 network point-to-point
exit
!
interface loop0
ip ospf passive
exit
!
router ospf
redistribute connected
exit
!
router ospf6
redistribute connected
exit
!

16
tests/02-vpp-frr/e2e-lab/config/vpp1/vppcfg.yaml Normal file
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interfaces:
eth1:
description: "To client1"
mtu: 1500
lcp: eth1
addresses: [10.82.98.65/28, 2001:db8:8298:101::1/64]
eth2:
description: "To vpp2"
mtu: 9216
lcp: eth2
addresses: [10.82.98.16/31, 2001:db8:8298:1::1/64]
loopbacks:
loop0:
description: "vpp1"
lcp: loop0
addresses: [10.82.98.0/32, 2001:db8:8298::/128]

31
tests/02-vpp-frr/e2e-lab/config/vpp2/frr.conf Normal file
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frr version 10.3
frr defaults traditional
hostname vpp2
log syslog informational
service integrated-vtysh-config
!
ip router-id 10.82.98.1
!
interface eth2
ip ospf area 0
ip ospf bfd
ip ospf cost 10
ip ospf network point-to-point
ipv6 ospf6 area 0
ipv6 ospf6 bfd
ipv6 ospf6 cost 10
ipv6 ospf6 network point-to-point
exit
!
interface loop0
ip ospf passive
exit
!
router ospf
redistribute connected
exit
!
router ospf6
redistribute connected
exit
!

16
tests/02-vpp-frr/e2e-lab/config/vpp2/vppcfg.yaml Normal file
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interfaces:
eth1:
description: "To client2"
mtu: 1500
lcp: eth1
addresses: [10.82.98.81/28, 2001:db8:8298:102::1/64]
eth2:
description: "To vpp1"
mtu: 9216
lcp: eth2
addresses: [10.82.98.17/31, 2001:db8:8298:1::2/64]
loopbacks:
loop0:
description: "vpp2"
lcp: loop0
addresses: [10.82.98.1/32, 2001:db8:8298::1/128]

41
tests/02-vpp-frr/e2e-lab/vpp.clab.yml Normal file
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name: e2e-vpp
topology:
kinds:
fdio_vpp:
image: ${IMAGE}
startup-config: config/__clabNodeName__/vppcfg.yaml
binds:
- config/__clabNodeName__/frr.conf:/config/frr/frr.conf:ro
env:
BIRD_ENABLED: false
FRR_ENABLED: true
linux:
image: alpine:latest
nodes:
vpp1:
kind: fdio_vpp
vpp2:
kind: fdio_vpp
client1:
kind: linux
exec:
- ip link set address 00:c1:ab:00:00:01 dev eth1
- ip addr add 10.82.98.66/28 dev eth1
- ip route add 10.82.98.0/24 via 10.82.98.65
- ip addr add 2001:db8:8298:101::2/64 dev eth1
- ip route add 2001:db8:8298::/48 via 2001:db8:8298:101::1
client2:
kind: linux
exec:
- ip link set address 00:c1:ab:00:00:02 dev eth1
- ip addr add 10.82.98.82/28 dev eth1
- ip route add 10.82.98.0/24 via 10.82.98.81
- ip addr add 2001:db8:8298:102::2/64 dev eth1
- ip route add 2001:db8:8298::/48 via 2001:db8:8298:102::1
links:
- endpoints: ["vpp1:eth2", "vpp2:eth2"]
- endpoints: ["client1:eth1", "vpp1:eth1"]
- endpoints: ["client2:eth1", "vpp2:eth1"]

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tests/common.robot Normal file
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*** Variables ***
${CLAB_BIN} containerlab

2
tests/requirements.txt Normal file
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robotframework
robotframework-sshlibrary

45
tests/rf-run.sh Executable file
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#!/bin/bash
# Run Robot Framework tests for vpp-containerlab.
# Arguments:
# $1 - container runtime: [docker, podman]
# $2 - test suite path (directory or .robot file)
#
# Environment variables:
# CLAB_BIN - path to containerlab binary (default: containerlab)
# IMAGE - docker image to use in topology (must be set)
set -e
if [ -z "${CLAB_BIN}" ]; then
CLAB_BIN=containerlab
fi
if [ -z "${IMAGE}" ]; then
echo "ERROR: IMAGE environment variable must be set" >&2
exit 1
fi
SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
mkdir -p "${SCRIPT_DIR}/out"
source "${SCRIPT_DIR}/.venv/bin/activate"
function get_logname() {
path=$1
filename=$(basename "$path")
if [[ "$filename" == *.* ]]; then
dirname=$(dirname "$path")
basename=$(basename "$path" | cut -d. -f1)
echo "${dirname##*/}-${basename}"
else
echo "${filename}"
fi
}
robot --consolecolors on -r none \
--variable CLAB_BIN:"${CLAB_BIN}" \
--variable runtime:"$1" \
-l "${SCRIPT_DIR}/out/$(get_logname $2)-$1-log" \
--output "${SCRIPT_DIR}/out/$(get_logname $2)-$1-out.xml" \
"$2"

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tests/ssh.robot Normal file
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*** Settings ***
Library SSHLibrary
*** Keywords ***
Login via SSH with username and password
[Arguments]
... ${address}=${None}
... ${port}=22
... ${username}=${None}
... ${password}=${None}
# seconds to try and successfully login
... ${try_for}=4
... ${conn_timeout}=3
FOR ${i} IN RANGE ${try_for}
SSHLibrary.Open Connection ${address} timeout=${conn_timeout}
${status}= Run Keyword And Return Status SSHLibrary.Login ${username} ${password}
IF ${status} BREAK
Sleep 1s
END
IF $status!=True
Fail Unable to connect to ${address} via SSH in ${try_for} attempts
END
Log Exited the loop.
Login via SSH with public key
[Arguments]
... ${address}=${None}
... ${port}=22
... ${username}=${None}
... ${keyfile}=${None}
... ${try_for}=4
... ${conn_timeout}=3
FOR ${i} IN RANGE ${try_for}
SSHLibrary.Open Connection ${address} timeout=${conn_timeout}
${status}= Run Keyword And Return Status SSHLibrary.Login With Public Key
... ${username} ${keyfile}
IF ${status} BREAK
Sleep 1s
END
IF $status!=True
Fail Unable to connect to ${address} via SSH in ${try_for} attempts
END
Log Exited the loop.