#!/bin/bash # Copyright (c) 2016 Cisco and/or its affiliates. # 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. set -x cat /etc/hostname cat /etc/hosts VIRL_SERVERS=("10.30.51.28" "10.30.51.29" "10.30.51.30") VIRL_SERVER="" VIRL_USERNAME=jenkins-in VIRL_PKEY=priv_key VIRL_SERVER_STATUS_FILE="status" VIRL_SERVER_EXPECTED_STATUS="PRODUCTION" VIRL_SESSION_EXPIRY="620" SCRIPT_DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )" if [ -f "/etc/redhat-release" ]; then DISTRO="CENTOS" sudo yum install -y python-devel python-virtualenv VIRL_TOPOLOGY=$(cat ${SCRIPT_DIR}/VIRL_TOPOLOGY_CENTOS) VIRL_RELEASE=$(cat ${SCRIPT_DIR}/VIRL_RELEASE_CENTOS) else DISTRO="UBUNTU" export DEBIAN_FRONTEND=noninteractive sudo apt-get -y update sudo apt-get -y install libpython2.7-dev python-virtualenv VIRL_TOPOLOGY=$(cat ${SCRIPT_DIR}/VIRL_TOPOLOGY_UBUNTU) VIRL_RELEASE=$(cat ${SCRIPT_DIR}/VIRL_RELEASE_UBUNTU) fi SSH_OPTIONS="-i ${VIRL_PKEY} -o StrictHostKeyChecking=no -o UserKnownHostsFile=/dev/null -o BatchMode=yes -o LogLevel=error" function ssh_do() { echo echo "### " ssh $@ ssh ${SSH_OPTIONS} $@ } rm -f ${VIRL_PKEY} cat > ${VIRL_PKEY} <&1) echo VIRL HOST $virl_server_candidate status is \"$virl_server_status\" if [ "$virl_server_status" == "$VIRL_SERVER_EXPECTED_STATUS" ] then # Candidate is in good status. Select this server. VIRL_SERVER="$virl_server_candidate" else # Candidate is in bad status. Remove from array. VIRL_SERVERS=("${VIRL_SERVERS[@]:0:$element}" "${VIRL_SERVERS[@]:$[$element+1]}") fi done # Temporarily download VPP and DPDK packages from nexus.fd.io case "$DISTRO" in CENTOS ) VPP_ARTIFACTS="vpp vpp-debuginfo vpp-devel vpp-lib vpp-plugins" DPDK_ARTIFACTS="" PACKAGE="rpm" VPP_CLASSIFIER="" DPDK_STABLE_VER=$(cat ${SCRIPT_DIR}/DPDK_STABLE_VER).x86_64 VPP_REPO_URL=$(cat ${SCRIPT_DIR}/VPP_REPO_URL_CENTOS) VPP_STABLE_VER=$(cat ${SCRIPT_DIR}/VPP_STABLE_VER_CENTOS) ;; UBUNTU ) VPP_ARTIFACTS="vpp vpp-dbg vpp-dev vpp-lib vpp-plugins" DPDK_ARTIFACTS="vpp-dpdk-dkms" PACKAGE="deb" VPP_CLASSIFIER="-deb" DPDK_STABLE_VER=$(cat ${SCRIPT_DIR}/DPDK_STABLE_VER)_amd64 VPP_REPO_URL=$(cat ${SCRIPT_DIR}/VPP_REPO_URL_UBUNTU) VPP_STABLE_VER=$(cat ${SCRIPT_DIR}/VPP_STABLE_VER_UBUNTU) esac if [ "${#}" -ne "0" ]; then arr=(${@}) echo ${arr[0]} # Download DPDK parts not included in dpdk plugin of vpp build for ARTIFACT in ${DPDK_ARTIFACTS}; do wget -q "${VPP_REPO_URL}/${ARTIFACT}/${DPDK_STABLE_VER}/${ARTIFACT}-${DPDK_STABLE_VER}${VPP_CLASSIFIER}.${PACKAGE}" || exit done else rm -f *.${PACKAGE} for ARTIFACT in ${DPDK_ARTIFACTS}; do wget -q "${VPP_REPO_URL}/${ARTIFACT}/${DPDK_STABLE_VER}/${ARTIFACT}-${DPDK_STABLE_VER}${VPP_CLASSIFIER}.${PACKAGE}" || exit done for ARTIFACT in ${VPP_ARTIFACTS}; do wget -q "${VPP_REPO_URL}/${ARTIFACT}/${VPP_STABLE_VER}/${ARTIFACT}-${VPP_STABLE_VER}${VPP_CLASSIFIER}.${PACKAGE}" || exit done fi VPP_PKGS=(*.$PACKAGE) echo ${VPP_PKGS[@]} VIRL_DIR_LOC="/tmp" VPP_PKGS_FULL=(${VPP_PKGS[@]}) # Prepend directory location at remote host to deb file list for index in "${!VPP_PKGS_FULL[@]}"; do VPP_PKGS_FULL[${index}]=${VIRL_DIR_LOC}/${VPP_PKGS_FULL[${index}]} done echo "Updated file names: " ${VPP_PKGS_FULL[@]} # Copy the files to VIRL host scp ${SSH_OPTIONS} *.${PACKAGE} \ ${VIRL_USERNAME}@${VIRL_SERVER}:${VIRL_DIR_LOC}/ result=$? if [ "${result}" -ne "0" ]; then echo "Failed to copy vpp deb files to virl host" echo ${result} exit ${result} fi # Start a simulation on VIRL server echo "Starting simulation on VIRL server" function stop_virl_simulation { ssh ${SSH_OPTIONS} ${VIRL_USERNAME}@${VIRL_SERVER}\ "stop-testcase ${VIRL_SID}" } VIRL_SID=$(ssh ${SSH_OPTIONS} \ ${VIRL_USERNAME}@${VIRL_SERVER} \ "start-testcase -vv --copy ${VIRL_TOPOLOGY} \ --expiry ${VIRL_SESSION_EXPIRY} \ --release ${VIRL_RELEASE} ${VPP_PKGS_FULL[@]}") retval=$? if [ ${retval} -ne "0" ]; then echo "VIRL simulation start failed" exit ${retval} fi if [[ ! "${VIRL_SID}" =~ session-[a-zA-Z0-9_]{6} ]]; then echo "No VIRL session ID reported." exit 127 fi # Upon script exit, cleanup the simulation execution trap stop_virl_simulation EXIT echo ${VIRL_SID} ssh_do ${VIRL_USERNAME}@${VIRL_SERVER} cat /scratch/${VIRL_SID}/topology.yaml # Download the topology file from virl session scp ${SSH_OPTIONS} \ ${VIRL_USERNAME}@${VIRL_SERVER}:/scratch/${VIRL_SID}/topology.yaml \ topologies/enabled/topology.yaml retval=$? if [ ${retval} -ne "0" ]; then echo "Failed to copy topology file from VIRL simulation" exit ${retval} fi virtualenv --system-site-packages env . env/bin/activate echo pip install pip install -r ${SCRIPT_DIR}/requirements.txt # There are used three iterations of tests there to check # the stability and reliability of the results RC=0 MORE_FAILS=0 for test_set in 1 2 3 do echo echo ${test_set}. test loop PYTHONPATH=`pwd` pybot -L TRACE -W 136\ -v TOPOLOGY_PATH:${SCRIPT_DIR}/topologies/enabled/topology.yaml \ --suite "tests.vpp.unc" \ --include vm_envAND3_node_single_link_topo \ --include vm_envAND3_node_double_link_topo \ --exclude PERFTEST \ --noncritical EXPECTED_FAILING \ --output log_test_set${test_set} \ tests/ PARTIAL_RC=$(echo $?) if [ ${PARTIAL_RC} -eq 250 ]; then MORE_FAILS=1 fi RC=$((RC+PARTIAL_RC)) done # Log the final result if [ ${RC} -eq 0 ]; then set +x echo echo "========================================================================================================================================" echo "Final result of all test loops: | PASS |" echo "All critical tests have passed." echo "========================================================================================================================================" echo set -x elif [ ${MORE_FAILS} -eq 0 ]; then if [ ${RC} -eq 1 ]; then HLP_STR="test has" else HLP_STR="tests have" fi set +x echo echo "========================================================================================================================================" echo "Final result of all test loops: | FAIL |" echo "${RC} critical ${HLP_STR} failed." echo "========================================================================================================================================" echo set -x else set +x echo echo "========================================================================================================================================" echo "Final result of all test loops: | FAIL |" echo "More then 250 critical tests have failed in one test loop." echo "========================================================================================================================================" echo set -x fi echo Post-processing test data... # Rebot output post-processing rebot --noncritical EXPECTED_FAILING \ --output output.xml \ ./log_test_set1.xml ./log_test_set2.xml ./log_test_set3.xml # Remove unnecessary log files rm -f ./log_test_set1.xml ./log_test_set2.xml ./log_test_set3.xml echo Post-processing finished. if [ ${RC} -eq 0 ]; then RETURN_STATUS=0 else RETURN_STATUS=1 fi exit ${RETURN_STATUS}