tor_multipath_voip/scripts/run-3
2019-09-15 09:18:09 +02:00

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#!/bin/bash
## EXPERIMENT RUNNER
# exemple: sudo ./scripts/run-3 2 . orig-client 100 100 100, orig-client 100 100 100 . orig-server, orig-server
die() { echo "$*" 1>&2 ; exit 1; }
WAITFOR=2280 # 38min
# SPLIT CLIENT AND SERVER TARGETS
OLD_IFS=$IFS; IFS="."
read -a PARTS <<< "$@"
IFS=$OLD_IFS
[[ ${#PARTS[@]} == 5 ]] || die "Separate count, clients, servers experiments and tor daemon command by dots. I expect 5 parts but got ${#PARTS[@]}"
# EXTRACT DATA
OLD_IFS=$IFS; IFS=","
read -a CONFIG <<< "${PARTS[0]}"
read -a CLIENT_TARGETS <<< "${PARTS[1]}"
read -a SERVER_TARGETS <<< "${PARTS[2]}"
read -a TOR_DAEMON_CLIENT <<< "${PARTS[3]}"
read -a TOR_DAEMON_SERVER <<< "${PARTS[4]}"
IFS=$OLD_IFS
[[ ${#CLIENT_TARGETS[@]} == ${#SERVER_TARGETS[@]} ]] \
&& [[ ${#SERVER_TARGETS[@]} == ${#TOR_DAEMON_CLIENT[@]} ]] \
&& [[ ${#TOR_DAEMON_CLIENT[@]} == ${#TOR_DAEMON_SERVER[@]} ]] \
|| die "Same number of declaration is required. Got ${#CLIENT_TARGETS[@]} clients, ${#SERVER_TARGETS[@]} servers, ${#TOR_DAEMON_CLIENT[@]} Tor daemon clients and ${#TOR_DAEMON_SERVER[@]} Tor daemon servers"
instances=${#CLIENT_TARGETS[@]}
REPEAT=${CONFIG[0]}
IDENTIFIER=${CONFIG[1]}
echo ":: Configuration Summary"
echo "repeat=$REPEAT, identifier=$IDENTIFIER"
for i in $(seq 0 $(expr $instances - 1)); do
echo " instance=$i - server=${SERVER_TARGETS[$i]} - client=${CLIENT_TARGETS[$i]} - tor server=${TOR_DAEMON_SERVER[$i]} - tor client=${TOR_DAEMON_CLIENT[$i]}"
done
echo ":: Bootstrap"
echo "Create output folder..."
docker run \
--rm \
--user root \
-v `pwd`/out:/home/donar/out \
registry.gitlab.inria.fr/qdufour/donar \
chown -R 1000:1000 /home/donar
echo ":: Start experiment..."
for j in $(seq 1 $REPEAT); do
run_fold=`mktemp -up ./out XXXXXXXXXXXXXXXX`
echo "start - batch_count=$j - folder=$run_fold"
echo "__reset containers"
for i in $(seq 0 $(expr $instances - 1)); do
echo "____clear $i"
docker container inspect donarxp_server_${i} > /dev/null 2>&1 && docker kill donarxp_server_${i}
docker container inspect donarxp_client_${i} > /dev/null 2>&1 && docker kill donarxp_client_${i}
echo "____spawning container for instance=$i..."
docker run \
--rm \
-d \
--name "donarxp_server_${i}" \
-e HOME='/tmp' \
-v `pwd`/out:/home/donar/out \
registry.gitlab.inria.fr/qdufour/donar \
${TOR_DAEMON_SERVER[$i]}
docker run \
--rm \
-d \
--name "donarxp_client_${i}" \
-e HOME='/tmp' \
-v `pwd`/out:/home/donar/out \
registry.gitlab.inria.fr/qdufour/donar \
${TOR_DAEMON_CLIENT[$i]}
echo "____create folder struct..."
docker exec donarxp_client_${i} sh -c "mkdir -p $run_fold-$i; echo repeat=$REPEAT,identifier=$IDENTIFIER > $run_fold-$i/info.txt"
docker exec donarxp_client_${i} sh -c "echo instance=$i - server=${SERVER_TARGETS[$i]} - client=${CLIENT_TARGETS[$i]} - tor server=${TOR_DAEMON_SERVER[$i]} - tor client=${TOR_DAEMON_CLIENT[$i]}>> $run_fold-$i/info.txt"
done
sleep 10
echo "__launch servers"
for i in $(seq 0 $(expr $instances - 1)); do
echo " instance=$i - exec=${SERVER_TARGETS[$i]}"
docker exec donarxp_server_$i ${SERVER_TARGETS[$i]} ${run_fold}-$i &
sleep 5
done
sleep 10
echo "__launch clients"
(subshellpid=$BASHPID
(sleep $WAITFOR; echo " timeout"; kill -9 $subshellpid) &
(for i in $(seq 0 $(expr $instances - 1)); do
echo " instance=$i - exec=${CLIENT_TARGETS[$i]}"
docker exec donarxp_client_$i ${CLIENT_TARGETS[$i]} ${run_fold}-$i &
sleep 10
done;
wait;
echo " ok";
for i in $(seq 0 $(expr $instances - 1)); do
docker exec donarxp_client_${i} killall -15 donar;
docker exec donarxp_server_${i} killall -15 donar;
done;
kill -15 $subshellpid
)) 2>/dev/null
echo "done"
done
echo ":: Clear Resources"
for i in $(seq 0 $(expr $instances - 1)); do
echo "clear $i"
docker kill "donarxp_server_${i}"
docker kill "donarxp_client_${i}"
done