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smoke-test: don't assume docker needs sudo (#958)

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Let the host deal with this detail if necessary
This commit is contained in:
Wade Simmons 2023-09-07 13:57:41 -04:00 committed by GitHub
parent dbdb48f182
commit 280fa026ea
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GPG Key ID: 4AEE18F83AFDEB23
4 changed files with 72 additions and 72 deletions
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2
.github/workflows/smoke/build-relay.sh vendored
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@ -41,4 +41,4 @@ EOF
../../../../nebula-cert sign -name "host4" -groups "host,host4" -ip "192.168.100.4/24" ../../../../nebula-cert sign -name "host4" -groups "host,host4" -ip "192.168.100.4/24"
) )
sudo docker build -t nebula:smoke-relay . docker build -t nebula:smoke-relay .

2
.github/workflows/smoke/build.sh vendored
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@ -36,4 +36,4 @@ mkdir ./build
../../../../nebula-cert sign -name "host4" -groups "host,host4" -ip "192.168.100.4/24" ../../../../nebula-cert sign -name "host4" -groups "host,host4" -ip "192.168.100.4/24"
) )
sudo docker build -t "nebula:${NAME:-smoke}" . docker build -t "nebula:${NAME:-smoke}" .

50
.github/workflows/smoke/smoke-relay.sh vendored
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@ -14,24 +14,24 @@ cleanup() {
set +e set +e
if [ "$(jobs -r)" ] if [ "$(jobs -r)" ]
then then
sudo docker kill lighthouse1 host2 host3 host4 docker kill lighthouse1 host2 host3 host4
fi fi
} }
trap cleanup EXIT trap cleanup EXIT
sudo docker run --name lighthouse1 --rm nebula:smoke-relay -config lighthouse1.yml -test docker run --name lighthouse1 --rm nebula:smoke-relay -config lighthouse1.yml -test
sudo docker run --name host2 --rm nebula:smoke-relay -config host2.yml -test docker run --name host2 --rm nebula:smoke-relay -config host2.yml -test
sudo docker run --name host3 --rm nebula:smoke-relay -config host3.yml -test docker run --name host3 --rm nebula:smoke-relay -config host3.yml -test
sudo docker run --name host4 --rm nebula:smoke-relay -config host4.yml -test docker run --name host4 --rm nebula:smoke-relay -config host4.yml -test
sudo docker run --name lighthouse1 --device /dev/net/tun:/dev/net/tun --cap-add NET_ADMIN --rm nebula:smoke-relay -config lighthouse1.yml 2>&1 | tee logs/lighthouse1 | sed -u 's/^/ [lighthouse1] /' & docker run --name lighthouse1 --device /dev/net/tun:/dev/net/tun --cap-add NET_ADMIN --rm nebula:smoke-relay -config lighthouse1.yml 2>&1 | tee logs/lighthouse1 | sed -u 's/^/ [lighthouse1] /' &
sleep 1 sleep 1
sudo docker run --name host2 --device /dev/net/tun:/dev/net/tun --cap-add NET_ADMIN --rm nebula:smoke-relay -config host2.yml 2>&1 | tee logs/host2 | sed -u 's/^/ [host2] /' & docker run --name host2 --device /dev/net/tun:/dev/net/tun --cap-add NET_ADMIN --rm nebula:smoke-relay -config host2.yml 2>&1 | tee logs/host2 | sed -u 's/^/ [host2] /' &
sleep 1 sleep 1
sudo docker run --name host3 --device /dev/net/tun:/dev/net/tun --cap-add NET_ADMIN --rm nebula:smoke-relay -config host3.yml 2>&1 | tee logs/host3 | sed -u 's/^/ [host3] /' & docker run --name host3 --device /dev/net/tun:/dev/net/tun --cap-add NET_ADMIN --rm nebula:smoke-relay -config host3.yml 2>&1 | tee logs/host3 | sed -u 's/^/ [host3] /' &
sleep 1 sleep 1
sudo docker run --name host4 --device /dev/net/tun:/dev/net/tun --cap-add NET_ADMIN --rm nebula:smoke-relay -config host4.yml 2>&1 | tee logs/host4 | sed -u 's/^/ [host4] /' & docker run --name host4 --device /dev/net/tun:/dev/net/tun --cap-add NET_ADMIN --rm nebula:smoke-relay -config host4.yml 2>&1 | tee logs/host4 | sed -u 's/^/ [host4] /' &
sleep 1 sleep 1
set +x set +x
@ -39,43 +39,43 @@ echo
echo " *** Testing ping from lighthouse1" echo " *** Testing ping from lighthouse1"
echo echo
set -x set -x
sudo docker exec lighthouse1 ping -c1 192.168.100.2 docker exec lighthouse1 ping -c1 192.168.100.2
sudo docker exec lighthouse1 ping -c1 192.168.100.3 docker exec lighthouse1 ping -c1 192.168.100.3
sudo docker exec lighthouse1 ping -c1 192.168.100.4 docker exec lighthouse1 ping -c1 192.168.100.4
set +x set +x
echo echo
echo " *** Testing ping from host2" echo " *** Testing ping from host2"
echo echo
set -x set -x
sudo docker exec host2 ping -c1 192.168.100.1 docker exec host2 ping -c1 192.168.100.1
# Should fail because no relay configured in this direction # Should fail because no relay configured in this direction
! sudo docker exec host2 ping -c1 192.168.100.3 -w5 || exit 1 ! docker exec host2 ping -c1 192.168.100.3 -w5 || exit 1
! sudo docker exec host2 ping -c1 192.168.100.4 -w5 || exit 1 ! docker exec host2 ping -c1 192.168.100.4 -w5 || exit 1
set +x set +x
echo echo
echo " *** Testing ping from host3" echo " *** Testing ping from host3"
echo echo
set -x set -x
sudo docker exec host3 ping -c1 192.168.100.1 docker exec host3 ping -c1 192.168.100.1
sudo docker exec host3 ping -c1 192.168.100.2 docker exec host3 ping -c1 192.168.100.2
sudo docker exec host3 ping -c1 192.168.100.4 docker exec host3 ping -c1 192.168.100.4
set +x set +x
echo echo
echo " *** Testing ping from host4" echo " *** Testing ping from host4"
echo echo
set -x set -x
sudo docker exec host4 ping -c1 192.168.100.1 docker exec host4 ping -c1 192.168.100.1
# Should fail because relays not allowed # Should fail because relays not allowed
! sudo docker exec host4 ping -c1 192.168.100.2 -w5 || exit 1 ! docker exec host4 ping -c1 192.168.100.2 -w5 || exit 1
sudo docker exec host4 ping -c1 192.168.100.3 docker exec host4 ping -c1 192.168.100.3
sudo docker exec host4 sh -c 'kill 1' docker exec host4 sh -c 'kill 1'
sudo docker exec host3 sh -c 'kill 1' docker exec host3 sh -c 'kill 1'
sudo docker exec host2 sh -c 'kill 1' docker exec host2 sh -c 'kill 1'
sudo docker exec lighthouse1 sh -c 'kill 1' docker exec lighthouse1 sh -c 'kill 1'
sleep 1 sleep 1
if [ "$(jobs -r)" ] if [ "$(jobs -r)" ]

90
.github/workflows/smoke/smoke.sh vendored
View File

@ -14,7 +14,7 @@ cleanup() {
set +e set +e
if [ "$(jobs -r)" ] if [ "$(jobs -r)" ]
then then
sudo docker kill lighthouse1 host2 host3 host4 docker kill lighthouse1 host2 host3 host4
fi fi
} }
@ -22,51 +22,51 @@ trap cleanup EXIT
CONTAINER="nebula:${NAME:-smoke}" CONTAINER="nebula:${NAME:-smoke}"
sudo docker run --name lighthouse1 --rm "$CONTAINER" -config lighthouse1.yml -test docker run --name lighthouse1 --rm "$CONTAINER" -config lighthouse1.yml -test
sudo docker run --name host2 --rm "$CONTAINER" -config host2.yml -test docker run --name host2 --rm "$CONTAINER" -config host2.yml -test
sudo docker run --name host3 --rm "$CONTAINER" -config host3.yml -test docker run --name host3 --rm "$CONTAINER" -config host3.yml -test
sudo docker run --name host4 --rm "$CONTAINER" -config host4.yml -test docker run --name host4 --rm "$CONTAINER" -config host4.yml -test
sudo docker run --name lighthouse1 --device /dev/net/tun:/dev/net/tun --cap-add NET_ADMIN --rm "$CONTAINER" -config lighthouse1.yml 2>&1 | tee logs/lighthouse1 | sed -u 's/^/ [lighthouse1] /' & docker run --name lighthouse1 --device /dev/net/tun:/dev/net/tun --cap-add NET_ADMIN --rm "$CONTAINER" -config lighthouse1.yml 2>&1 | tee logs/lighthouse1 | sed -u 's/^/ [lighthouse1] /' &
sleep 1 sleep 1
sudo docker run --name host2 --device /dev/net/tun:/dev/net/tun --cap-add NET_ADMIN --rm "$CONTAINER" -config host2.yml 2>&1 | tee logs/host2 | sed -u 's/^/ [host2] /' & docker run --name host2 --device /dev/net/tun:/dev/net/tun --cap-add NET_ADMIN --rm "$CONTAINER" -config host2.yml 2>&1 | tee logs/host2 | sed -u 's/^/ [host2] /' &
sleep 1 sleep 1
sudo docker run --name host3 --device /dev/net/tun:/dev/net/tun --cap-add NET_ADMIN --rm "$CONTAINER" -config host3.yml 2>&1 | tee logs/host3 | sed -u 's/^/ [host3] /' & docker run --name host3 --device /dev/net/tun:/dev/net/tun --cap-add NET_ADMIN --rm "$CONTAINER" -config host3.yml 2>&1 | tee logs/host3 | sed -u 's/^/ [host3] /' &
sleep 1 sleep 1
sudo docker run --name host4 --device /dev/net/tun:/dev/net/tun --cap-add NET_ADMIN --rm "$CONTAINER" -config host4.yml 2>&1 | tee logs/host4 | sed -u 's/^/ [host4] /' & docker run --name host4 --device /dev/net/tun:/dev/net/tun --cap-add NET_ADMIN --rm "$CONTAINER" -config host4.yml 2>&1 | tee logs/host4 | sed -u 's/^/ [host4] /' &
sleep 1 sleep 1
# grab tcpdump pcaps for debugging # grab tcpdump pcaps for debugging
sudo docker exec lighthouse1 tcpdump -i nebula1 -q -w - -U 2>logs/lighthouse1.inside.log >logs/lighthouse1.inside.pcap & docker exec lighthouse1 tcpdump -i nebula1 -q -w - -U 2>logs/lighthouse1.inside.log >logs/lighthouse1.inside.pcap &
sudo docker exec lighthouse1 tcpdump -i eth0 -q -w - -U 2>logs/lighthouse1.outside.log >logs/lighthouse1.outside.pcap & docker exec lighthouse1 tcpdump -i eth0 -q -w - -U 2>logs/lighthouse1.outside.log >logs/lighthouse1.outside.pcap &
sudo docker exec host2 tcpdump -i nebula1 -q -w - -U 2>logs/host2.inside.log >logs/host2.inside.pcap & docker exec host2 tcpdump -i nebula1 -q -w - -U 2>logs/host2.inside.log >logs/host2.inside.pcap &
sudo docker exec host2 tcpdump -i eth0 -q -w - -U 2>logs/host2.outside.log >logs/host2.outside.pcap & docker exec host2 tcpdump -i eth0 -q -w - -U 2>logs/host2.outside.log >logs/host2.outside.pcap &
sudo docker exec host3 tcpdump -i nebula1 -q -w - -U 2>logs/host3.inside.log >logs/host3.inside.pcap & docker exec host3 tcpdump -i nebula1 -q -w - -U 2>logs/host3.inside.log >logs/host3.inside.pcap &
sudo docker exec host3 tcpdump -i eth0 -q -w - -U 2>logs/host3.outside.log >logs/host3.outside.pcap & docker exec host3 tcpdump -i eth0 -q -w - -U 2>logs/host3.outside.log >logs/host3.outside.pcap &
sudo docker exec host4 tcpdump -i nebula1 -q -w - -U 2>logs/host4.inside.log >logs/host4.inside.pcap & docker exec host4 tcpdump -i nebula1 -q -w - -U 2>logs/host4.inside.log >logs/host4.inside.pcap &
sudo docker exec host4 tcpdump -i eth0 -q -w - -U 2>logs/host4.outside.log >logs/host4.outside.pcap & docker exec host4 tcpdump -i eth0 -q -w - -U 2>logs/host4.outside.log >logs/host4.outside.pcap &
sudo docker exec host2 ncat -nklv 0.0.0.0 2000 & docker exec host2 ncat -nklv 0.0.0.0 2000 &
sudo docker exec host3 ncat -nklv 0.0.0.0 2000 & docker exec host3 ncat -nklv 0.0.0.0 2000 &
sudo docker exec host2 ncat -e '/usr/bin/echo host2' -nkluv 0.0.0.0 3000 & docker exec host2 ncat -e '/usr/bin/echo host2' -nkluv 0.0.0.0 3000 &
sudo docker exec host3 ncat -e '/usr/bin/echo host3' -nkluv 0.0.0.0 3000 & docker exec host3 ncat -e '/usr/bin/echo host3' -nkluv 0.0.0.0 3000 &
set +x set +x
echo echo
echo " *** Testing ping from lighthouse1" echo " *** Testing ping from lighthouse1"
echo echo
set -x set -x
sudo docker exec lighthouse1 ping -c1 192.168.100.2 docker exec lighthouse1 ping -c1 192.168.100.2
sudo docker exec lighthouse1 ping -c1 192.168.100.3 docker exec lighthouse1 ping -c1 192.168.100.3
set +x set +x
echo echo
echo " *** Testing ping from host2" echo " *** Testing ping from host2"
echo echo
set -x set -x
sudo docker exec host2 ping -c1 192.168.100.1 docker exec host2 ping -c1 192.168.100.1
# Should fail because not allowed by host3 inbound firewall # Should fail because not allowed by host3 inbound firewall
! sudo docker exec host2 ping -c1 192.168.100.3 -w5 || exit 1 ! docker exec host2 ping -c1 192.168.100.3 -w5 || exit 1
set +x set +x
echo echo
@ -74,34 +74,34 @@ echo " *** Testing ncat from host2"
echo echo
set -x set -x
# Should fail because not allowed by host3 inbound firewall # Should fail because not allowed by host3 inbound firewall
! sudo docker exec host2 ncat -nzv -w5 192.168.100.3 2000 || exit 1 ! docker exec host2 ncat -nzv -w5 192.168.100.3 2000 || exit 1
! sudo docker exec host2 ncat -nzuv -w5 192.168.100.3 3000 | grep -q host3 || exit 1 ! docker exec host2 ncat -nzuv -w5 192.168.100.3 3000 | grep -q host3 || exit 1
set +x set +x
echo echo
echo " *** Testing ping from host3" echo " *** Testing ping from host3"
echo echo
set -x set -x
sudo docker exec host3 ping -c1 192.168.100.1 docker exec host3 ping -c1 192.168.100.1
sudo docker exec host3 ping -c1 192.168.100.2 docker exec host3 ping -c1 192.168.100.2
set +x set +x
echo echo
echo " *** Testing ncat from host3" echo " *** Testing ncat from host3"
echo echo
set -x set -x
sudo docker exec host3 ncat -nzv -w5 192.168.100.2 2000 docker exec host3 ncat -nzv -w5 192.168.100.2 2000
sudo docker exec host3 ncat -nzuv -w5 192.168.100.2 3000 | grep -q host2 docker exec host3 ncat -nzuv -w5 192.168.100.2 3000 | grep -q host2
set +x set +x
echo echo
echo " *** Testing ping from host4" echo " *** Testing ping from host4"
echo echo
set -x set -x
sudo docker exec host4 ping -c1 192.168.100.1 docker exec host4 ping -c1 192.168.100.1
# Should fail because not allowed by host4 outbound firewall # Should fail because not allowed by host4 outbound firewall
! sudo docker exec host4 ping -c1 192.168.100.2 -w5 || exit 1 ! docker exec host4 ping -c1 192.168.100.2 -w5 || exit 1
! sudo docker exec host4 ping -c1 192.168.100.3 -w5 || exit 1 ! docker exec host4 ping -c1 192.168.100.3 -w5 || exit 1
set +x set +x
echo echo
@ -109,10 +109,10 @@ echo " *** Testing ncat from host4"
echo echo
set -x set -x
# Should fail because not allowed by host4 outbound firewall # Should fail because not allowed by host4 outbound firewall
! sudo docker exec host4 ncat -nzv -w5 192.168.100.2 2000 || exit 1 ! docker exec host4 ncat -nzv -w5 192.168.100.2 2000 || exit 1
! sudo docker exec host4 ncat -nzv -w5 192.168.100.3 2000 || exit 1 ! docker exec host4 ncat -nzv -w5 192.168.100.3 2000 || exit 1
! sudo docker exec host4 ncat -nzuv -w5 192.168.100.2 3000 | grep -q host2 || exit 1 ! docker exec host4 ncat -nzuv -w5 192.168.100.2 3000 | grep -q host2 || exit 1
! sudo docker exec host4 ncat -nzuv -w5 192.168.100.3 3000 | grep -q host3 || exit 1 ! docker exec host4 ncat -nzuv -w5 192.168.100.3 3000 | grep -q host3 || exit 1
set +x set +x
echo echo
@ -120,15 +120,15 @@ echo " *** Testing conntrack"
echo echo
set -x set -x
# host2 can ping host3 now that host3 pinged it first # host2 can ping host3 now that host3 pinged it first
sudo docker exec host2 ping -c1 192.168.100.3 docker exec host2 ping -c1 192.168.100.3
# host4 can ping host2 once conntrack established # host4 can ping host2 once conntrack established
sudo docker exec host2 ping -c1 192.168.100.4 docker exec host2 ping -c1 192.168.100.4
sudo docker exec host4 ping -c1 192.168.100.2 docker exec host4 ping -c1 192.168.100.2
sudo docker exec host4 sh -c 'kill 1' docker exec host4 sh -c 'kill 1'
sudo docker exec host3 sh -c 'kill 1' docker exec host3 sh -c 'kill 1'
sudo docker exec host2 sh -c 'kill 1' docker exec host2 sh -c 'kill 1'
sudo docker exec lighthouse1 sh -c 'kill 1' docker exec lighthouse1 sh -c 'kill 1'
sleep 1 sleep 1
if [ "$(jobs -r)" ] if [ "$(jobs -r)" ]