mirror of
https://github.com/moby/moby.git
synced 2022-11-09 12:21:53 -05:00
a06f1b2c4e
* addresses * assigned * at least * attachments * auxiliary * available * cleanup * communicate * communications * configuration * connection * connectivity * destination * encountered * endpoint * example * existing * expansion * expected * external * forwarded * gateway * implementations * implemented * initialize * internally * loses * message * network * occurred * operational * origin * overlapping * reaper * redirector * release * representation * resolver * retrieve * returns * sanbdox * sequence * succesful * synchronizing * update * validates Signed-off-by: Josh Soref <jsoref@gmail.com>
305 lines
8.1 KiB
Bash
305 lines
8.1 KiB
Bash
# -*- mode: sh -*-
|
|
#!/usr/bin/env bats
|
|
|
|
load helpers
|
|
|
|
function test_single_network_connectivity() {
|
|
local nw_name start end
|
|
|
|
nw_name=${1}
|
|
start=1
|
|
end=${2}
|
|
|
|
# Create containers and connect them to the network
|
|
for i in `seq ${start} ${end}`;
|
|
do
|
|
dnet_cmd $(inst_id2port 1) container create container_${i}
|
|
net_connect 1 container_${i} ${nw_name}
|
|
done
|
|
|
|
# Now test connectivity between all the containers using service names
|
|
for i in `seq ${start} ${end}`;
|
|
do
|
|
if [ "${nw_name}" != "internal" ]; then
|
|
runc $(dnet_container_name 1 bridge) $(get_sbox_id 1 container_${i}) \
|
|
"ping -c 1 www.google.com"
|
|
fi
|
|
for j in `seq ${start} ${end}`;
|
|
do
|
|
if [ "$i" -eq "$j" ]; then
|
|
continue
|
|
fi
|
|
runc $(dnet_container_name 1 bridge) $(get_sbox_id 1 container_${i}) \
|
|
"ping -c 1 container_${j}"
|
|
done
|
|
done
|
|
|
|
if [ -n "$3" ]; then
|
|
return
|
|
fi
|
|
|
|
# Teardown the container connections and the network
|
|
for i in `seq ${start} ${end}`;
|
|
do
|
|
net_disconnect 1 container_${i} ${nw_name}
|
|
dnet_cmd $(inst_id2port 1) container rm container_${i}
|
|
done
|
|
}
|
|
|
|
@test "Test default bridge network" {
|
|
skip_for_circleci
|
|
|
|
echo $(docker ps)
|
|
test_single_network_connectivity bridge 3
|
|
}
|
|
|
|
|
|
@test "Test default network dnet restart" {
|
|
skip_for_circleci
|
|
|
|
echo $(docker ps)
|
|
|
|
for iter in `seq 1 2`;
|
|
do
|
|
test_single_network_connectivity bridge 3
|
|
if [ "$iter" -eq 1 ]; then
|
|
docker restart dnet-1-bridge
|
|
wait_for_dnet $(inst_id2port 1) dnet-1-bridge
|
|
fi
|
|
done
|
|
}
|
|
|
|
@test "Test default network dnet ungraceful restart" {
|
|
skip_for_circleci
|
|
|
|
echo $(docker ps)
|
|
|
|
for iter in `seq 1 2`;
|
|
do
|
|
if [ "$iter" -eq 1 ]; then
|
|
test_single_network_connectivity bridge 3 skip
|
|
docker restart dnet-1-bridge
|
|
wait_for_dnet $(inst_id2port 1) dnet-1-bridge
|
|
else
|
|
test_single_network_connectivity bridge 3
|
|
fi
|
|
done
|
|
}
|
|
|
|
@test "Test bridge network" {
|
|
skip_for_circleci
|
|
|
|
echo $(docker ps)
|
|
dnet_cmd $(inst_id2port 1) network create -d bridge singlehost
|
|
test_single_network_connectivity singlehost 3
|
|
dnet_cmd $(inst_id2port 1) network rm singlehost
|
|
}
|
|
|
|
@test "Test bridge network dnet restart" {
|
|
skip_for_circleci
|
|
|
|
echo $(docker ps)
|
|
dnet_cmd $(inst_id2port 1) network create -d bridge singlehost
|
|
|
|
for iter in `seq 1 2`;
|
|
do
|
|
test_single_network_connectivity singlehost 3
|
|
if [ "$iter" -eq 1 ]; then
|
|
docker restart dnet-1-bridge
|
|
wait_for_dnet $(inst_id2port 1) dnet-1-bridge
|
|
fi
|
|
done
|
|
|
|
dnet_cmd $(inst_id2port 1) network rm singlehost
|
|
}
|
|
|
|
@test "Test bridge network dnet ungraceful restart" {
|
|
skip_for_circleci
|
|
|
|
echo $(docker ps)
|
|
dnet_cmd $(inst_id2port 1) network create -d bridge singlehost
|
|
|
|
for iter in `seq 1 2`;
|
|
do
|
|
if [ "$iter" -eq 1 ]; then
|
|
test_single_network_connectivity singlehost 3 skip
|
|
docker restart dnet-1-bridge
|
|
wait_for_dnet $(inst_id2port 1) dnet-1-bridge
|
|
else
|
|
test_single_network_connectivity singlehost 3
|
|
fi
|
|
done
|
|
|
|
dnet_cmd $(inst_id2port 1) network rm singlehost
|
|
}
|
|
|
|
@test "Test multiple bridge networks" {
|
|
skip_for_circleci
|
|
|
|
echo $(docker ps)
|
|
|
|
start=1
|
|
end=3
|
|
|
|
for i in `seq ${start} ${end}`;
|
|
do
|
|
dnet_cmd $(inst_id2port 1) container create container_${i}
|
|
for j in `seq ${start} ${end}`;
|
|
do
|
|
if [ "$i" -eq "$j" ]; then
|
|
continue
|
|
fi
|
|
|
|
if [ "$i" -lt "$j" ]; then
|
|
dnet_cmd $(inst_id2port 1) network create -d bridge sh${i}${j}
|
|
nw=sh${i}${j}
|
|
else
|
|
nw=sh${j}${i}
|
|
fi
|
|
|
|
osvc="svc${i}${j}"
|
|
dnet_cmd $(inst_id2port 1) service publish ${osvc}.${nw}
|
|
dnet_cmd $(inst_id2port 1) service attach container_${i} ${osvc}.${nw}
|
|
done
|
|
done
|
|
|
|
for i in `seq ${start} ${end}`;
|
|
do
|
|
echo ${i1}
|
|
for j in `seq ${start} ${end}`;
|
|
do
|
|
echo ${j1}
|
|
if [ "$i" -eq "$j" ]; then
|
|
continue
|
|
fi
|
|
|
|
osvc="svc${j}${i}"
|
|
echo "pinging ${osvc}"
|
|
dnet_cmd $(inst_id2port 1) service ls
|
|
runc $(dnet_container_name 1 bridge) $(get_sbox_id 1 container_${i}) "cat /etc/hosts"
|
|
runc $(dnet_container_name 1 bridge) $(get_sbox_id 1 container_${i}) "ping -c 1 ${osvc}"
|
|
done
|
|
done
|
|
|
|
svcs=(
|
|
0,0
|
|
2,3
|
|
1,3
|
|
1,2
|
|
)
|
|
|
|
echo "Test connectivity failure"
|
|
for i in `seq ${start} ${end}`;
|
|
do
|
|
IFS=, read a b <<<"${svcs[$i]}"
|
|
osvc="svc${a}${b}"
|
|
echo "pinging ${osvc}"
|
|
runc_nofail $(dnet_container_name 1 bridge) $(get_sbox_id 1 container_${i}) "ping -c 1 ${osvc}"
|
|
[ "${status}" -ne 0 ]
|
|
done
|
|
|
|
for i in `seq ${start} ${end}`;
|
|
do
|
|
for j in `seq ${start} ${end}`;
|
|
do
|
|
if [ "$i" -eq "$j" ]; then
|
|
continue
|
|
fi
|
|
|
|
if [ "$i" -lt "$j" ]; then
|
|
nw=sh${i}${j}
|
|
else
|
|
nw=sh${j}${i}
|
|
fi
|
|
|
|
osvc="svc${i}${j}"
|
|
dnet_cmd $(inst_id2port 1) service detach container_${i} ${osvc}.${nw}
|
|
dnet_cmd $(inst_id2port 1) service unpublish ${osvc}.${nw}
|
|
|
|
done
|
|
dnet_cmd $(inst_id2port 1) container rm container_${i}
|
|
done
|
|
|
|
for i in `seq ${start} ${end}`;
|
|
do
|
|
for j in `seq ${start} ${end}`;
|
|
do
|
|
if [ "$i" -eq "$j" ]; then
|
|
continue
|
|
fi
|
|
|
|
if [ "$i" -lt "$j" ]; then
|
|
dnet_cmd $(inst_id2port 1) network rm sh${i}${j}
|
|
fi
|
|
done
|
|
done
|
|
|
|
}
|
|
|
|
@test "Test bridge network alias support" {
|
|
skip_for_circleci
|
|
dnet_cmd $(inst_id2port 1) network create -d bridge br1
|
|
dnet_cmd $(inst_id2port 1) container create container_1
|
|
net_connect 1 container_1 br1 container_2:c2
|
|
dnet_cmd $(inst_id2port 1) container create container_2
|
|
net_connect 1 container_2 br1
|
|
runc $(dnet_container_name 1 bridge) $(get_sbox_id 1 container_1) "ping -c 1 container_2"
|
|
runc $(dnet_container_name 1 bridge) $(get_sbox_id 1 container_1) "ping -c 1 c2"
|
|
net_disconnect 1 container_1 br1
|
|
net_disconnect 1 container_2 br1
|
|
dnet_cmd $(inst_id2port 1) container rm container_1
|
|
dnet_cmd $(inst_id2port 1) container rm container_2
|
|
dnet_cmd $(inst_id2port 1) network rm br1
|
|
}
|
|
|
|
|
|
@test "Test bridge network global alias support" {
|
|
skip_for_circleci
|
|
dnet_cmd $(inst_id2port 1) network create -d bridge br1
|
|
dnet_cmd $(inst_id2port 1) network create -d bridge br2
|
|
dnet_cmd $(inst_id2port 1) container create container_1
|
|
net_connect 1 container_1 br1 : c1
|
|
dnet_cmd $(inst_id2port 1) container create container_2
|
|
net_connect 1 container_2 br1 : shared
|
|
dnet_cmd $(inst_id2port 1) container create container_3
|
|
net_connect 1 container_3 br1 : shared
|
|
|
|
runc $(dnet_container_name 1 bridge) $(get_sbox_id 1 container_2) "ping -c 1 container_1"
|
|
runc $(dnet_container_name 1 bridge) $(get_sbox_id 1 container_2) "ping -c 1 c1"
|
|
runc $(dnet_container_name 1 bridge) $(get_sbox_id 1 container_1) "ping -c 1 container_2"
|
|
runc $(dnet_container_name 1 bridge) $(get_sbox_id 1 container_1) "ping -c 1 shared"
|
|
|
|
net_disconnect 1 container_2 br1
|
|
dnet_cmd $(inst_id2port 1) container rm container_2
|
|
|
|
runc $(dnet_container_name 1 bridge) $(get_sbox_id 1 container_1) "ping -c 1 container_3"
|
|
runc $(dnet_container_name 1 bridge) $(get_sbox_id 1 container_1) "ping -c 1 shared"
|
|
|
|
net_disconnect 1 container_1 br1
|
|
dnet_cmd $(inst_id2port 1) container rm container_1
|
|
net_disconnect 1 container_3 br1
|
|
dnet_cmd $(inst_id2port 1) container rm container_3
|
|
|
|
dnet_cmd $(inst_id2port 1) network rm br1
|
|
}
|
|
|
|
@test "Test bridge network internal network" {
|
|
skip_for_circleci
|
|
|
|
echo $(docker ps)
|
|
dnet_cmd $(inst_id2port 1) network create -d bridge --internal internal
|
|
dnet_cmd $(inst_id2port 1) container create container_1
|
|
# connects to internal network, confirm it can't communicate with outside world
|
|
net_connect 1 container_1 internal
|
|
run runc $(dnet_container_name 1 bridge) $(get_sbox_id 1 container_1) "ping -c 1 8.8.8.8"
|
|
[[ "$output" == *"1 packets transmitted, 0 packets received, 100% packet loss"* ]]
|
|
net_disconnect 1 container_1 internal
|
|
# connects to bridge network, confirm it can communicate with outside world
|
|
net_connect 1 container_1 bridge
|
|
runc $(dnet_container_name 1 bridge) $(get_sbox_id 1 container_1) "ping -c 1 8.8.8.8"
|
|
net_disconnect 1 container_1 bridge
|
|
dnet_cmd $(inst_id2port 1) container rm container_1
|
|
# test communications within internal network
|
|
test_single_network_connectivity internal 3
|
|
dnet_cmd $(inst_id2port 1) network rm internal
|
|
}
|