2 # Copyright (c) 2016 Cisco and/or its affiliates.
3 # Licensed under the Apache License, Version 2.0 (the "License");
4 # you may not use this file except in compliance with the License.
5 # You may obtain a copy of the License at:
7 # http://www.apache.org/licenses/LICENSE-2.0
9 # Unless required by applicable law or agreed to in writing, software
10 # distributed under the License is distributed on an "AS IS" BASIS,
11 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12 # See the License for the specific language governing permissions and
13 # limitations under the License.
20 sudo apt-get -y update
21 sudo apt-get -y install libpython2.7-dev python-virtualenv
23 VIRL_SERVERS=("10.30.51.28" "10.30.51.29" "10.30.51.30")
25 VIRL_USERNAME=jenkins-in
27 VIRL_SERVER_STATUS_FILE="status"
28 VIRL_SERVER_EXPECTED_STATUS="PRODUCTION"
30 VIRL_TOPOLOGY=double-ring-nested.centos7
31 VIRL_RELEASE=csit-centos-7.3-1611
33 SSH_OPTIONS="-i ${VIRL_PKEY} -o StrictHostKeyChecking=no -o UserKnownHostsFile=/dev/null -o BatchMode=yes -o LogLevel=error"
35 TEST_GROUPS=("l2bd,dhcp,gre,honeycomb,l2xc,lisp,softwire" "cop,telemetry,ipsec,ipv6,rpf,tap,vrf" "fds,iacl,ipv4,policer,vlan,vxlan")
36 SUITE_PATH="tests.func"
38 SCRIPT_DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
41 mkdir ${SCRIPT_DIR}/tmp
43 # Use tmp dir to store log files
44 LOG_PATH="${SCRIPT_DIR}/tmp"
46 # Use tmp dir for tarballs
47 export TMPDIR="${SCRIPT_DIR}/tmp"
49 SHARED_MEMORY_PATH="/run/shm"
58 cat > ${VIRL_PKEY} <<EOF
59 -----BEGIN RSA PRIVATE KEY-----
60 MIIEpQIBAAKCAQEA+IHXq87GcqMR1C47rzx6Cbip5Ghq8pKrbqKrP5Nf41HcYrT6
61 GOXl9nFWKsMOzIlIn+8y7Il27eZh7csQGApbg8QLiHMtcYEmWNzKZpkqg4nuAPxX
62 VXwlKgnKX902SrET9Gp9TDayiHtCRWVfrlPPPSA0UEXW6BjLN/uHJ+W/Xzrrab+9
63 asBVa05vT2W6n0KJ66zfCaeDM912mQ6SttscAwFoWDmdHlegiVqrlIG2ABxOvxxz
64 L3dM3iSmlmQlzv9bThjo+nI4KFYh6m5wrZmAo5r/4q9CIJc21HVnTqkGOWJIZz6J
65 73lePJVSq5gYqaoGw3swFEA/MDkOx7baWKSoLQIDAQABAoIBAQCNBeolNp+JWJ76
66 gQ4fwLsknyXSV6sxYyhkDW4PEwwcTU06uqce0AAzXVffxne0fMe48x47+zqBgPbb
67 4huM+Pu8B9nfojUMr5TaYtl9Zbgpk3F8H7dT7LKOa6XrxvZTZrADSRc30+Z26zPN
68 e9zTaf42Gvt0/l0Zs1BHwbaOXqO+XuwJ3/F9Sf3PQYWXD3EOWjpHDP/X/1vAs6lV
69 SLkm6J/9KKE1m6I6LTYjIXuYt4SXybW6N2TSy54hhQtYcDUnIU2hR/PHVWKrGA0J
70 kELgrtTNTdbML27O5gFWU4PLUEYTZ9fN11D6qUZKxLcPOiPPHXkiILMRCCnG5DYI
71 ksBAU/YlAoGBAPxZO9VO18TYc8THV1nLKcvT2+1oSs1UcA2wNQMU55t910ZYinRa
72 MRwUhMOf8Mv5wOeiZaRICQB1PnVWtDVmGECgPpK6jUxqAwn8rgJcnoafLGL5YKMY
73 RVafTe6N5LXgCaOcJrk21wxs6v7ninEbUxxc575urOvZMBkymDw91dwbAoGBAPwa
74 YRhKhrzFKZzdK0RadVjnxKvolUllpoqqg3XuvmeAJHAOAnaOgVWq68NAcp5FZJv0
75 2D2Up7TX8pjf9MofP1SJbcraKBpK4NzfNkA0dSdEi+FhVofAJ9umB2o5LW1n7sab
76 UIrjsdzSJK/9Zb9yTTHPyibYzNEgaJV1HsbxfEFXAoGAYO2RmvRm0phll18OQVJV
77 IpKk9kLKAKZ/R/K32hAsikBC8SVPQTPniyaifFWx81diblalff2hX4ipTf7Yx24I
78 wMIMZuW7Im/R7QMef4+94G3Bad7p7JuE/qnAEHJ2OBnu+eYfxaK35XDsrq6XMazS
79 NqHE7hOq3giVfgg+C12hCKMCgYEAtu9dbYcG5owbehxzfRI2/OCRsjz/t1bv1seM
80 xVMND4XI6xb/apBWAZgZpIFrqrWoIBM3ptfsKipZe91ngBPUnL9s0Dolx452RVAj
81 yctHB8uRxWYgqDkjsxtzXf1HnZBBkBS8CUzYj+hdfuddoeKLaY3invXLCiV+PpXS
82 U4KAK9kCgYEAtSv0m5+Fg74BbAiFB6kCh11FYkW94YI6B/E2D/uVTD5dJhyEUFgZ
83 cWsudXjMki8734WSpMBqBp/J8wG3C9ZS6IpQD+U7UXA+roB7Qr+j4TqtWfM+87Rh
84 maOpG56uAyR0w5Z9BhwzA3VakibVk9KwDgZ29WtKFzuATLFnOtCS46E=
85 -----END RSA PRIVATE KEY-----
87 chmod 600 ${VIRL_PKEY}
90 # Pick a random host from the array of VIRL servers for every test set run
91 # and attempt to reach it and verify it's status.
93 # The server must be reachable and have a "status" file with
94 # the content "PRODUCTION" to be selected.
96 # If the server is not reachable or does not have the correct
97 # status remove it from the array and start again.
99 # Abort if there are no more servers left in the array.
101 for index in "${!TEST_GROUPS[@]}"; do
102 VIRL_SERVER[${index}]=""
103 while [[ ! "${VIRL_SERVER[${index}]}" ]]; do
104 num_hosts=${#VIRL_SERVERS[@]}
105 if [ $num_hosts == 0 ]
107 echo "No more VIRL candidate hosts available, failing."
110 element=$[ $RANDOM % $num_hosts ]
111 virl_server_candidate=${VIRL_SERVERS[$element]}
112 virl_server_status=$(ssh ${SSH_OPTIONS} ${VIRL_USERNAME}@${virl_server_candidate} cat $VIRL_SERVER_STATUS_FILE 2>&1)
113 echo VIRL HOST $virl_server_candidate status is \"$virl_server_status\"
114 if [ "$virl_server_status" == "$VIRL_SERVER_EXPECTED_STATUS" ]
116 # Candidate is in good status. Select this server.
117 VIRL_SERVER[${index}]="$virl_server_candidate"
119 # Candidate is in bad status. Remove from array.
120 VIRL_SERVERS=("${VIRL_SERVERS[@]:0:$element}" "${VIRL_SERVERS[@]:$[$element+1]}")
125 echo "Selected VIRL servers: ${VIRL_SERVER[@]}"
127 # Temporarily download VPP packages from nexus.fd.io
128 if [ "${#}" -ne "0" ]; then
131 # DPDK is not part of the vpp build
132 DPDK_STABLE_VER=$(cat ${SCRIPT_DIR}/DPDK_STABLE_VER)
133 wget -q "${VPP_REPO_URL}/vpp-dpdk-dev/${DPDK_STABLE_VER}/vpp-dpdk-dev-${DPDK_STABLE_VER}${VPP_CLASSIFIER}.rpm" || exit
134 wget -q "${VPP_REPO_URL}/vpp-dpdk-dkms/${DPDK_STABLE_VER}/vpp-dpdk-dkms-${DPDK_STABLE_VER}${VPP_CLASSIFIER}.rpm" || exit
137 DPDK_STABLE_VER=$(cat ${SCRIPT_DIR}/DPDK_STABLE_VER)
138 VPP_STABLE_VER=$(cat ${SCRIPT_DIR}/VPP_STABLE_VER)
139 VPP_REPO_URL=$(cat ${SCRIPT_DIR}/VPP_REPO_URL_CENTOS)
140 VPP_CLASSIFIER="-rpm"
141 wget -q "${VPP_REPO_URL}/vpp/${VPP_STABLE_VER}/vpp-${VPP_STABLE_VER}${VPP_CLASSIFIER}.rpm" || exit
142 wget -q "${VPP_REPO_URL}/vpp-dbg/${VPP_STABLE_VER}/vpp-dbg-${VPP_STABLE_VER}${VPP_CLASSIFIER}.rpm" || exit
143 wget -q "${VPP_REPO_URL}/vpp-dev/${VPP_STABLE_VER}/vpp-dev-${VPP_STABLE_VER}${VPP_CLASSIFIER}.rpm" || exit
144 wget -q "${VPP_REPO_URL}/vpp-dpdk-dev/${DPDK_STABLE_VER}/vpp-dpdk-dev-${VPP_STABLE_VER}${VPP_CLASSIFIER}.rpm" || exit
145 wget -q "${VPP_REPO_URL}/vpp-lib/${VPP_STABLE_VER}/vpp-lib-${VPP_STABLE_VER}${VPP_CLASSIFIER}.rpm" || exit
146 wget -q "${VPP_REPO_URL}/vpp-plugins/${VPP_STABLE_VER}/vpp-plugins-${VPP_STABLE_VER}${VPP_CLASSIFIER}.rpm" || exit
152 VPP_RPMS_FULL=(${VPP_RPMS[@]})
154 # Prepend directory location at remote host to rpm list
155 for index in "${!VPP_RPMS_FULL[@]}"; do
156 VPP_RPMS_FULL[${index}]=${VIRL_DIR_LOC}/${VPP_RPMS_FULL[${index}]}
159 echo "Updated file names: " ${VPP_RPMS_FULL[@]}
163 # Copy the files to VIRL hosts
165 for index in "${!VIRL_SERVER[@]}"; do
166 # Do not copy files in case they have already been copied to the VIRL host
167 [[ "${DONE[@]}" =~ "${VIRL_SERVER[${index}]}" ]] && copy=0 || copy=1
169 if [ "${copy}" -eq "0" ]; then
170 echo "VPP rpms have already been copied to the VIRL host ${VIRL_SERVER[${index}]}"
172 scp ${SSH_OPTIONS} *.rpm \
173 ${VIRL_USERNAME}@${VIRL_SERVER[${index}]}:${VIRL_DIR_LOC}/
176 if [ "${result}" -ne "0" ]; then
177 echo "Failed to copy VPP rpms to VIRL host ${VIRL_SERVER[${index}]}"
181 echo "VPP rpms successfully copied to the VIRL host ${VIRL_SERVER[${index}]}"
183 DONE+=(${VIRL_SERVER[${index}]})
187 # Start a simulation on VIRL server
189 function stop_virl_simulation {
190 for index in "${!VIRL_SERVER[@]}"; do
191 ssh ${SSH_OPTIONS} ${VIRL_USERNAME}@${VIRL_SERVER[${index}]}\
192 "stop-testcase ${VIRL_SID[${index}]}"
196 # Upon script exit, cleanup the simulation execution
197 trap stop_virl_simulation EXIT
199 for index in "${!VIRL_SERVER[@]}"; do
200 echo "Starting simulation nr. ${index} on VIRL server ${VIRL_SERVER[${index}]}"
201 VIRL_SID[${index}]=$(ssh ${SSH_OPTIONS} \
202 ${VIRL_USERNAME}@${VIRL_SERVER[${index}]} \
203 "start-testcase -c ${VIRL_TOPOLOGY} -r ${VIRL_RELEASE} ${VPP_RPMS_FULL[@]}")
205 if [ ${retval} -ne "0" ]; then
206 echo "VIRL simulation start failed on ${VIRL_SERVER[${index}]}"
209 if [[ ! "${VIRL_SID[${index}]}" =~ session-[a-zA-Z0-9_]{6} ]]; then
210 echo "No VIRL session ID reported."
213 echo "VIRL simulation started on ${VIRL_SERVER[${index}]}"
215 ssh_do ${VIRL_USERNAME}@${VIRL_SERVER[${index}]}\
216 cat /scratch/${VIRL_SID[${index}]}/topology.yaml
218 # Download the topology file from VIRL session and rename it
220 ${VIRL_USERNAME}@${VIRL_SERVER[${index}]}:/scratch/${VIRL_SID[${index}]}/topology.yaml \
221 topologies/enabled/topology${index}.yaml
224 if [ ${retval} -ne "0" ]; then
225 echo "Failed to copy topology file from VIRL simulation nr. ${index} on VIRL server ${VIRL_SERVER[${index}]}"
232 virtualenv --system-site-packages env
236 pip install -r ${SCRIPT_DIR}/requirements.txt
238 for index in "${!VIRL_SERVER[@]}"; do
239 pykwalify -s ${SCRIPT_DIR}/resources/topology_schemas/3_node_topology.sch.yaml \
240 -s ${SCRIPT_DIR}/resources/topology_schemas/topology.sch.yaml \
241 -d ${SCRIPT_DIR}/topologies/enabled/topology${index}.yaml \
243 if [ "$?" -ne "0" ]; then
244 echo "Topology${index} schema validation failed."
245 echo "However, the tests will start."
249 function run_test_set() {
254 rm -f ${LOG_PATH}/test_run${nr}.log
255 exec &> >(while read line; do echo "$(date +'%H:%M:%S') $line" \
256 >> ${LOG_PATH}/test_run${nr}.log; done;)
258 for suite in ${TEST_GROUPS[${nr}]}; do
259 suite_str="${suite_str} --suite ${SUITE_PATH}.${suite}"
263 echo "PYTHONPATH=`pwd` pybot -L TRACE -W 136\
264 -v TOPOLOGY_PATH:${SCRIPT_DIR}/topologies/enabled/topology${nr}.yaml \
266 --include vm_envAND3_node_single_link_topo \
267 --include vm_envAND3_node_double_link_topo \
269 --exclude SKIP_PATCH \
270 --noncritical EXPECTED_FAILING \
271 --output ${LOG_PATH}/log_test_set_run${nr} \
274 PYTHONPATH=`pwd` pybot -L TRACE -W 136\
275 -v TOPOLOGY_PATH:${SCRIPT_DIR}/topologies/enabled/topology${nr}.yaml \
277 --include vm_envAND3_node_single_link_topo \
278 --include vm_envAND3_node_double_link_topo \
280 --exclude SKIP_PATCH \
281 --noncritical EXPECTED_FAILING \
282 --output ${LOG_PATH}/log_test_set_run${nr} \
286 echo ${local_run_rc} > ${SHARED_MEMORY_PATH}/rc_test_run${nr}
291 # Send to background an instance of the run_test_set() function for each number,
293 for index in "${!VIRL_SERVER[@]}"; do
294 run_test_set ${index} &
296 echo "Sent to background: Test_set${index} (pid=$pid)"
303 # Watch the stable of background processes.
304 # If a pid goes away, remove it from the array.
305 while [ -n "${pids[*]}" ]; do
306 for i in $(seq 0 9); do
310 for pid in "${!pids[@]}"; do
311 if ! ps "$pid" >/dev/null; then
313 echo "Test_set${pids[$pid]} with PID $pid finished."
317 if [ -z "${!pids[*]}" ]; then
320 echo -n -e "\nStill waiting for test set(s): ${pids[*]} ..."
324 echo "All test set runs finished."
330 for index in "${!VIRL_SERVER[@]}"; do
331 echo "Test_set${index} log:"
332 cat ${LOG_PATH}/test_run${index}.log
333 RC_PARTIAL_RUN=$(cat ${SHARED_MEMORY_PATH}/rc_test_run${index})
334 RC=$((RC+RC_PARTIAL_RUN))
335 rm -f ${SHARED_MEMORY_PATH}/rc_test_run${index}
336 rm -f ${LOG_PATH}/test_run${index}.log
340 # Log the final result
341 if [ "${RC}" -eq "0" ]; then
344 echo "========================================================================================================================================"
345 echo "Final result of all test loops: | PASS |"
346 echo "All critical tests have passed."
347 echo "========================================================================================================================================"
351 if [ "${RC}" -eq "1" ]; then
358 echo "========================================================================================================================================"
359 echo "Final result of all test loops: | FAIL |"
360 echo "${RC} critical ${HLP_STR} failed."
361 echo "========================================================================================================================================"
366 echo Post-processing test data...
369 for index in "${!VIRL_SERVER[@]}"; do
370 partial_logs="${partial_logs} ${LOG_PATH}/log_test_set_run${index}.xml"
373 # Rebot output post-processing
374 rebot --noncritical EXPECTED_FAILING \
375 --output output.xml ${partial_logs}
377 # Remove unnecessary log files
378 rm -f ${partial_logs}
380 echo Post-processing finished.
382 if [ ${RC} -eq 0 ]; then
388 exit ${RETURN_STATUS}