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#!/usr/bin/env bash
# ============LICENSE_START=======================================================
# dcaegen2-collectors-veshv
# ================================================================================
# Copyright (C) 2019 NOKIA
# ================================================================================
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
# ============LICENSE_END=========================================================
SCRIPT_DIRECTORY="$(pwd "$0")"
CERT_FILE=${CERT_FILE:-/ssl/client.p12}
CERT_PASS_FILE=${CERT_PASS_FILE:-/ssl/client.pass}
HV_VES_NETWORK=${HV_VES_NETWORK:-local_default}
VOLUME_MAPPING=${VOLUME_MAPPING:-$SCRIPT_DIRECTORY/../../ssl/:/ssl}
PRODUCER_IMAGE_NAME=${PRODUCER_IMAGE_NAME:-the-a-team-registry-local.esisoj70.emea.nsn-net.net/onap/org.onap.dcaegen2.collectors.hv-ves.hv-collector-go-client:latest}
PRODUCER_APP_NAME=hv-ves-producer
HV_VES_ADDRESS=ves-hv-collector:6061
CONTAINERS_COUNT=1
CLIENTS_PER_CONTAINER=1
MSG_SIZE=16384
MSG_COUNT=1000
INTERVAL_MS=0
function usage() {
echo ""
echo "Run HV-VES performance test locally"
echo "Usage $0 setup|start|clean|help"
echo " setup : generate certs and set up docker components"
echo " start : run the performance test"
echo " Optional parameters:"
echo " --address : HV-VES address in host:port format (ves-hv-collector:6061)"
echo " --containers : number of docker containers to create (1)"
echo " --clients : number of clients in a single container (1)"
echo " --msg-size : size in bytes of a single message (16384)"
echo " --msg-count : amount of messages to sent by one client in single container (1000)"
echo " --interval : interval between messages (0)"
echo " clean : remove generated certs, HV-VES components and producers"
echo " help : print usage"
echo "Example invocations:"
echo "./local-performance-test.sh setup"
echo "./local-performance-test.sh start --containers 10 --clients 100 --msg-count 10000"
echo "./local-performance-test.sh clean"
exit 1
}
function setup_environment(){
echo "Setting up"
cd ../../ssl
./gen-certs.sh
cd "$SCRIPT_DIRECTORY"
docker-compose up -d
echo "Waiting for components to be healthy.."
while [[ $(docker-compose ps | grep -c "unhealthy\|starting") -ne 0 ]] ; do
sleep 1
done
echo "All components ready"
exit 0
}
function start_performance_test(){
TEST_ID=$(date +%s)
create_containers ${CONTAINERS_COUNT} ${TEST_ID} &
while :; do
ACTIVE_PRODUCERS=$(docker ps --format "table {{.ID}}\t{{.Status}}" -f "label=id=$TEST_ID")
ACTIVE_PRODUCERS_COUNT=$(echo "$ACTIVE_PRODUCERS" | grep -c "Up")
clear
print_test_configuration
echo "Active producers ($ACTIVE_PRODUCERS_COUNT/$CONTAINERS_COUNT):"
echo "$ACTIVE_PRODUCERS"
EXITED_CONTAINERS=$(docker ps -aq -f "label=id=$TEST_ID" -f status=exited | wc -l)
[[ ${EXITED_CONTAINERS} -eq ${CONTAINERS_COUNT} ]] && break
sleep 1
done
clear
print_test_configuration
echo "Test finished"
# TODO put test result here
exit 0
}
function print_test_configuration(){
echo "PERFORMANCE TEST IN PROGRESS"
echo ""
echo "Test configuration:"
echo "Containers count: $CONTAINERS_COUNT"
echo "Clients per container: $CLIENTS_PER_CONTAINER"
echo "Message size: $MSG_SIZE"
echo "Messages per client: $MSG_COUNT"
echo "Interval: $INTERVAL_MS"
echo ""
}
function create_containers(){
for i in $(seq 1 ${1}); do
docker run -d -l id="$2" -l app="$PRODUCER_APP_NAME" -v "$VOLUME_MAPPING" --network="$HV_VES_NETWORK" "$PRODUCER_IMAGE_NAME" \
--address "$HV_VES_ADDRESS" \
--certfile "$CERT_FILE" \
--certpass "$CERT_PASS_FILE" \
--clients "$CLIENTS_PER_CONTAINER" \
--msgsize "$MSG_SIZE" \
--msgcount "$MSG_COUNT" \
--intervalms "$INTERVAL_MS" > /dev/null
done
}
function clean(){
echo "Cleaning up"
echo "Removing active producers"
docker rm --force $(docker ps -aqf "label=app=$PRODUCER_APP_NAME")
echo "Clearing generated certs"
cd ../../ssl
./gen-certs.sh clean
cd "$SCRIPT_DIRECTORY"
echo "Removing HV-VES components"
docker-compose down
exit 0
}
cd "$SCRIPT_DIRECTORY"
if [[ $# -eq 0 ]]; then
usage
else
for arg in ${@}
do
case ${arg} in
setup)
setup_environment
;;
start)
shift 1
while [[ $(($#)) -gt 0 ]]; do
case "${1}" in
--address)
HV_VES_ADDRESS=${2}
;;
--containers)
CONTAINERS_COUNT=${2}
;;
--clients)
CLIENTS_PER_CONTAINER=${2}
;;
--msg-size)
MSG_SIZE=${2}
;;
--msg-count)
MSG_COUNT=${2}
;;
--interval)
INTERVAL_MS=${2}
;;
esac
shift 2
done
start_performance_test
;;
clean)
clean
;;
help)
usage
;;
*)
echo "Unknown action: ${arg}" >&2
usage
;;
esac
done
fi
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