mirror of
https://github.com/slackhq/nebula.git
synced 2026-05-16 04:47:38 +02:00
117 lines
3.5 KiB
Bash
Executable File
117 lines
3.5 KiB
Bash
Executable File
#!/bin/bash
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set -e -x
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set -o pipefail
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export VAGRANT_CWD="$PWD/vagrant-$1"
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mkdir -p logs
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cleanup() {
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echo
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echo " *** cleanup"
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echo
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set +e
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if [ "$(jobs -r)" ]
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then
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docker kill lighthouse1 host2
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fi
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vagrant destroy -f
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}
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trap cleanup EXIT
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CONTAINER="nebula:${NAME:-smoke}"
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docker run --name lighthouse1 --rm "$CONTAINER" -config lighthouse1.yml -test
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docker run --name host2 --rm "$CONTAINER" -config host2.yml -test
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vagrant up
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# OpenBSD: synced folders are disabled because Vagrant's rsync installer
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# uses ftp.openbsd.org which no longer hosts packages for older releases.
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# Copy build artifacts in via scp instead.
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case "$1" in
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openbsd-*)
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vagrant ssh -c "sudo mkdir -p /nebula" -- -T
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tar -cf - -C build . | vagrant ssh -c "sudo tar -xf - -C /nebula && sudo chmod -R a+r /nebula" -- -T
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;;
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esac
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vagrant ssh -c "cd /nebula && /nebula/$1-nebula -config host3.yml -test" -- -T
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docker run --name lighthouse1 --device /dev/net/tun:/dev/net/tun --cap-add NET_ADMIN --rm "$CONTAINER" -config lighthouse1.yml 2>&1 | tee logs/lighthouse1 | sed -u 's/^/ [lighthouse1] /' &
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sleep 1
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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] /' &
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sleep 1
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vagrant ssh -c "cd /nebula && sudo sh -c 'echo \$\$ >/nebula/pid && exec /nebula/$1-nebula -config host3.yml'" 2>&1 -- -T | tee logs/host3 | sed -u 's/^/ [host3] /' &
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sleep 15
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# grab tcpdump pcaps for debugging
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docker exec lighthouse1 tcpdump -i nebula1 -q -w - -U 2>logs/lighthouse1.inside.log >logs/lighthouse1.inside.pcap &
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docker exec lighthouse1 tcpdump -i eth0 -q -w - -U 2>logs/lighthouse1.outside.log >logs/lighthouse1.outside.pcap &
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docker exec host2 tcpdump -i nebula1 -q -w - -U 2>logs/host2.inside.log >logs/host2.inside.pcap &
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docker exec host2 tcpdump -i eth0 -q -w - -U 2>logs/host2.outside.log >logs/host2.outside.pcap &
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# vagrant ssh -c "tcpdump -i nebula1 -q -w - -U" 2>logs/host3.inside.log >logs/host3.inside.pcap &
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# vagrant ssh -c "tcpdump -i eth0 -q -w - -U" 2>logs/host3.outside.log >logs/host3.outside.pcap &
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#docker exec host2 ncat -nklv 0.0.0.0 2000 &
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#vagrant ssh -c "ncat -nklv 0.0.0.0 2000" &
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#docker exec host2 ncat -e '/usr/bin/echo host2' -nkluv 0.0.0.0 3000 &
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#vagrant ssh -c "ncat -e '/usr/bin/echo host3' -nkluv 0.0.0.0 3000" &
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set +x
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echo
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echo " *** Testing ping from lighthouse1"
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echo
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set -x
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docker exec lighthouse1 ping -c1 192.168.100.2
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docker exec lighthouse1 ping -c1 192.168.100.3
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set +x
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echo
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echo " *** Testing ping from host2"
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echo
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set -x
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docker exec host2 ping -c1 192.168.100.1
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# Should fail because not allowed by host3 inbound firewall
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! docker exec host2 ping -c1 192.168.100.3 -w5 || exit 1
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#set +x
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#echo
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#echo " *** Testing ncat from host2"
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#echo
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#set -x
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# Should fail because not allowed by host3 inbound firewall
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#! docker exec host2 ncat -nzv -w5 192.168.100.3 2000 || exit 1
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#! docker exec host2 ncat -nzuv -w5 192.168.100.3 3000 | grep -q host3 || exit 1
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set +x
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echo
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echo " *** Testing ping from host3"
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echo
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set -x
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vagrant ssh -c "ping -c1 192.168.100.1" -- -T
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vagrant ssh -c "ping -c1 192.168.100.2" -- -T
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#set +x
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#echo
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#echo " *** Testing ncat from host3"
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#echo
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#set -x
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#vagrant ssh -c "ncat -nzv -w5 192.168.100.2 2000"
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#vagrant ssh -c "ncat -nzuv -w5 192.168.100.2 3000" | grep -q host2
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vagrant ssh -c "sudo xargs kill </nebula/pid" -- -T
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docker exec host2 sh -c 'kill 1'
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docker exec lighthouse1 sh -c 'kill 1'
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sleep 1
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if [ "$(jobs -r)" ]
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then
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echo "nebula still running after SIGTERM sent" >&2
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exit 1
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fi
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