bootstrap-hc2vpp-integration.sh

   1 #!/bin/bash
   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:
   6 #
   7 #     http://www.apache.org/licenses/LICENSE-2.0
   8 #
   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.
  14
  15 set -x
  16
  17 cat /etc/hostname
  18 cat /etc/hosts
  19
  20 export DEBIAN_FRONTEND=noninteractive
  21 sudo apt-get -y update
  22 sudo apt-get -y install libpython2.7-dev python-virtualenv
  23
  24 VIRL_SERVERS=("10.30.51.28" "10.30.51.29" "10.30.51.30")
  25 VIRL_SERVER=""
  26
  27 VIRL_USERNAME=jenkins-in
  28 VIRL_PKEY=priv_key
  29 VIRL_SERVER_STATUS_FILE="status"
  30 VIRL_SERVER_EXPECTED_STATUS="PRODUCTION"
  31
  32 STREAM=$1
  33 OS=$2
  34
  35 if [ "${OS}" == "ubuntu1604" ]; then
  36     VIRL_TOPOLOGY=double-ring-nested.xenial
  37     VIRL_RELEASE=csit-ubuntu-16.04.1_2017-02-23_1.8
  38 elif [ "${OS}" == "centos7" ]; then
  39     VIRL_TOPOLOGY=double-ring-nested.centos7
  40     VIRL_RELEASE=csit-centos-7.3-1611_2017-02-23_1.4
  41 fi
  42
  43 SSH_OPTIONS="-i ${VIRL_PKEY} -o StrictHostKeyChecking=no -o UserKnownHostsFile=/dev/null -o BatchMode=yes -o LogLevel=error"
  44
  45 function ssh_do() {
  46     echo
  47     echo "### "  ssh $@
  48     ssh ${SSH_OPTIONS} $@
  49 }
  50
  51 rm -f ${VIRL_PKEY}
  52 cat > ${VIRL_PKEY} <<EOF
  53 -----BEGIN RSA PRIVATE KEY-----
  54 MIIEpQIBAAKCAQEA+IHXq87GcqMR1C47rzx6Cbip5Ghq8pKrbqKrP5Nf41HcYrT6
  55 GOXl9nFWKsMOzIlIn+8y7Il27eZh7csQGApbg8QLiHMtcYEmWNzKZpkqg4nuAPxX
  56 VXwlKgnKX902SrET9Gp9TDayiHtCRWVfrlPPPSA0UEXW6BjLN/uHJ+W/Xzrrab+9
  57 asBVa05vT2W6n0KJ66zfCaeDM912mQ6SttscAwFoWDmdHlegiVqrlIG2ABxOvxxz
  58 L3dM3iSmlmQlzv9bThjo+nI4KFYh6m5wrZmAo5r/4q9CIJc21HVnTqkGOWJIZz6J
  59 73lePJVSq5gYqaoGw3swFEA/MDkOx7baWKSoLQIDAQABAoIBAQCNBeolNp+JWJ76
  60 gQ4fwLsknyXSV6sxYyhkDW4PEwwcTU06uqce0AAzXVffxne0fMe48x47+zqBgPbb
  61 4huM+Pu8B9nfojUMr5TaYtl9Zbgpk3F8H7dT7LKOa6XrxvZTZrADSRc30+Z26zPN
  62 e9zTaf42Gvt0/l0Zs1BHwbaOXqO+XuwJ3/F9Sf3PQYWXD3EOWjpHDP/X/1vAs6lV
  63 SLkm6J/9KKE1m6I6LTYjIXuYt4SXybW6N2TSy54hhQtYcDUnIU2hR/PHVWKrGA0J
  64 kELgrtTNTdbML27O5gFWU4PLUEYTZ9fN11D6qUZKxLcPOiPPHXkiILMRCCnG5DYI
  65 ksBAU/YlAoGBAPxZO9VO18TYc8THV1nLKcvT2+1oSs1UcA2wNQMU55t910ZYinRa
  66 MRwUhMOf8Mv5wOeiZaRICQB1PnVWtDVmGECgPpK6jUxqAwn8rgJcnoafLGL5YKMY
  67 RVafTe6N5LXgCaOcJrk21wxs6v7ninEbUxxc575urOvZMBkymDw91dwbAoGBAPwa
  68 YRhKhrzFKZzdK0RadVjnxKvolUllpoqqg3XuvmeAJHAOAnaOgVWq68NAcp5FZJv0
  69 2D2Up7TX8pjf9MofP1SJbcraKBpK4NzfNkA0dSdEi+FhVofAJ9umB2o5LW1n7sab
  70 UIrjsdzSJK/9Zb9yTTHPyibYzNEgaJV1HsbxfEFXAoGAYO2RmvRm0phll18OQVJV
  71 IpKk9kLKAKZ/R/K32hAsikBC8SVPQTPniyaifFWx81diblalff2hX4ipTf7Yx24I
  72 wMIMZuW7Im/R7QMef4+94G3Bad7p7JuE/qnAEHJ2OBnu+eYfxaK35XDsrq6XMazS
  73 NqHE7hOq3giVfgg+C12hCKMCgYEAtu9dbYcG5owbehxzfRI2/OCRsjz/t1bv1seM
  74 xVMND4XI6xb/apBWAZgZpIFrqrWoIBM3ptfsKipZe91ngBPUnL9s0Dolx452RVAj
  75 yctHB8uRxWYgqDkjsxtzXf1HnZBBkBS8CUzYj+hdfuddoeKLaY3invXLCiV+PpXS
  76 U4KAK9kCgYEAtSv0m5+Fg74BbAiFB6kCh11FYkW94YI6B/E2D/uVTD5dJhyEUFgZ
  77 cWsudXjMki8734WSpMBqBp/J8wG3C9ZS6IpQD+U7UXA+roB7Qr+j4TqtWfM+87Rh
  78 maOpG56uAyR0w5Z9BhwzA3VakibVk9KwDgZ29WtKFzuATLFnOtCS46E=
  79 -----END RSA PRIVATE KEY-----
  80 EOF
  81 chmod 600 ${VIRL_PKEY}
  82
  83 #
  84 # Pick a random host from the array of VIRL servers, and attempt
  85 # to reach it and verify it's status.
  86 #
  87 # The server must be reachable, and have a "status" file with
  88 # the content "PRODUCTION", to be selected.
  89 #
  90 # If the server is not reachable, or does not have the correct
  91 # status, remove it from the array and start again.
  92 #
  93 # Abort if there are no more servers left in the array.
  94 #
  95 while [[ ! "$VIRL_SERVER" ]]
  96 do
  97     num_hosts=${#VIRL_SERVERS[@]}
  98     if [ $num_hosts == 0 ]
  99     then
 100         echo "No more VIRL candidate hosts available, failing."
 101         exit 127
 102     fi
 103     element=$[ $RANDOM % $num_hosts ]
 104     virl_server_candidate=${VIRL_SERVERS[$element]}
 105     virl_server_status=$(ssh ${SSH_OPTIONS} ${VIRL_USERNAME}@${virl_server_candidate} cat $VIRL_SERVER_STATUS_FILE 2>&1)
 106     echo VIRL HOST $virl_server_candidate status is \"$virl_server_status\"
 107     if [ "$virl_server_status" == "$VIRL_SERVER_EXPECTED_STATUS" ]
 108     then
 109         # Candidate is in good status. Select this server.
 110         VIRL_SERVER="$virl_server_candidate"
 111     else
 112         # Candidate is in bad status. Remove from array.
 113         VIRL_SERVERS=("${VIRL_SERVERS[@]:0:$element}" "${VIRL_SERVERS[@]:$[$element+1]}")
 114     fi
 115 done
 116
 117 SCRIPT_DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 118
 119 # Download VPP and HC packages from the current branch
 120 echo Downloading packages...
 121 bash ${SCRIPT_DIR}/resources/tools/download_hc_pkgs.sh ${STREAM} ${OS}
 122
 123 if [ "${OS}" == "centos7" ]; then
 124     VPP_PKGS=(*.rpm)
 125 else
 126     VPP_PKGS=(*.deb)
 127 fi
 128 echo ${VPP_PKGS[@]}
 129 VIRL_DIR_LOC="/tmp"
 130 VPP_PKGS_FULL=(${VPP_PKGS[@]})
 131
 132 # Prepend directory location at remote host to package file list
 133 for index in "${!VPP_PKGS_FULL[@]}"; do
 134     VPP_PKGS_FULL[${index}]=${VIRL_DIR_LOC}/${VPP_PKGS_FULL[${index}]}
 135 done
 136
 137 echo "Updated file names: " ${VPP_PKGS_FULL[@]}
 138
 139 cat ${VIRL_PKEY}
 140
 141 # Copy the files to VIRL hosts
 142 DONE=""
 143 for index in "${!VIRL_SERVER[@]}"; do
 144     # Do not copy files in case they have already been copied to the VIRL host
 145     [[ "${DONE[@]}" =~ "${VIRL_SERVER[${index}]}" ]] && copy=0 || copy=1
 146
 147     if [ "${copy}" -eq "0" ]; then
 148         echo "files have already been copied to the VIRL host ${VIRL_SERVER[${index}]}"
 149     else
 150         if [ "${OS}" == "centos7" ]; then
 151             scp ${SSH_OPTIONS} *.rpm \
 152                 ${VIRL_USERNAME}@${VIRL_SERVER[${index}]}:${VIRL_DIR_LOC}/
 153         else
 154             scp ${SSH_OPTIONS} *.deb \
 155                 ${VIRL_USERNAME}@${VIRL_SERVER[${index}]}:${VIRL_DIR_LOC}/
 156         fi
 157          result=$?
 158         if [ "${result}" -ne "0" ]; then
 159             echo "Failed to copy files to VIRL host ${VIRL_SERVER[${index}]}"
 160             echo ${result}
 161             exit ${result}
 162         else
 163             echo "files successfully copied to the VIRL host ${VIRL_SERVER[${index}]}"
 164         fi
 165         DONE+=(${VIRL_SERVER[${index}]})
 166     fi
 167 done
 168
 169 # Start a simulation on VIRL server
 170 echo "Starting simulation on VIRL server"
 171
 172 function stop_virl_simulation {
 173     ssh ${SSH_OPTIONS} ${VIRL_USERNAME}@${VIRL_SERVER}\
 174         "stop-testcase ${VIRL_SID}"
 175 }
 176
 177 VIRL_SID=$(ssh ${SSH_OPTIONS} \
 178     ${VIRL_USERNAME}@${VIRL_SERVER} \
 179     "start-testcase -c ${VIRL_TOPOLOGY} -r ${VIRL_RELEASE} ${VPP_PKGS_FULL[@]}")
 180 retval=$?
 181 if [ "${retval}" -ne "0" ]; then
 182     echo "VIRL simulation start failed"
 183     exit ${retval}
 184 fi
 185
 186 if [[ ! "${VIRL_SID}" =~ session-[a-zA-Z0-9_]{6} ]]; then
 187     echo "No VIRL session ID reported."
 188     exit 127
 189 fi
 190
 191 # Upon script exit, cleanup the simulation execution
 192 trap stop_virl_simulation EXIT
 193 echo ${VIRL_SID}
 194
 195 ssh_do ${VIRL_USERNAME}@${VIRL_SERVER} cat /scratch/${VIRL_SID}/topology.yaml
 196
 197 # Download the topology file from virl session
 198 scp ${SSH_OPTIONS} \
 199     ${VIRL_USERNAME}@${VIRL_SERVER}:/scratch/${VIRL_SID}/topology.yaml \
 200     topologies/enabled/topology.yaml
 201
 202 retval=$?
 203 if [ "${retval}" -ne "0" ]; then
 204     echo "Failed to copy topology file from VIRL simulation"
 205     exit ${retval}
 206 fi
 207
 208 virtualenv --system-site-packages env
 209 . env/bin/activate
 210
 211 echo pip install
 212 pip install -r ${SCRIPT_DIR}/requirements.txt
 213
 214 pykwalify -s ${SCRIPT_DIR}/resources/topology_schemas/3_node_topology.sch.yaml \
 215           -s ${SCRIPT_DIR}/resources/topology_schemas/topology.sch.yaml \
 216           -d ${SCRIPT_DIR}/topologies/enabled/topology.yaml \
 217           -vvv
 218
 219 if [ "$?" -ne "0" ]; then
 220     echo "Topology schema validation failed."
 221     echo "However, the tests will start."
 222 fi
 223
 224 PYTHONPATH=`pwd` pybot -L TRACE -W 136\
 225     -v TOPOLOGY_PATH:${SCRIPT_DIR}/topologies/enabled/topology.yaml \
 226     --suite "tests.func" \
 227     --include HC_FUNC \
 228     --noncritical EXPECTED_FAILING \
 229     tests/
 230
 231 # Get Honeycomb log file from virl host
 232 scp ${SSH_OPTIONS} \
 233     ${VIRL_USERNAME}@${VIRL_SERVER}:/scratch/${VIRL_SID}/honeycomb.log . || true