bootstrap-hc2vpp-verify.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 OS=$1
  33
  34 if [ "${OS}" == "ubuntu1404" ]; then
  35     VIRL_TOPOLOGY=double-ring-nested.trusty
  36     VIRL_RELEASE=csit-ubuntu-14.04.4_2016-10-07_1.3
  37 elif [ "${OS}" == "ubuntu1604" ]; then
  38     VIRL_TOPOLOGY=double-ring-nested.xenial
  39     VIRL_RELEASE=csit-ubuntu-16.04.1_2016-12-19_1.6
  40 elif [ "${OS}" == "centos7" ]; then
  41     VIRL_TOPOLOGY=double-ring-nested.centos7
  42     VIRL_RELEASE=csit-centos-7.3-1611
  43 fi
  44
  45 SSH_OPTIONS="-i ${VIRL_PKEY} -o StrictHostKeyChecking=no -o UserKnownHostsFile=/dev/null -o BatchMode=yes -o LogLevel=error"
  46
  47 function ssh_do() {
  48     echo
  49     echo "### "  ssh $@
  50     ssh ${SSH_OPTIONS} $@
  51 }
  52
  53 rm -f ${VIRL_PKEY}
  54 cat > ${VIRL_PKEY} <<EOF
  55 -----BEGIN RSA PRIVATE KEY-----
  56 MIIEpQIBAAKCAQEA+IHXq87GcqMR1C47rzx6Cbip5Ghq8pKrbqKrP5Nf41HcYrT6
  57 GOXl9nFWKsMOzIlIn+8y7Il27eZh7csQGApbg8QLiHMtcYEmWNzKZpkqg4nuAPxX
  58 VXwlKgnKX902SrET9Gp9TDayiHtCRWVfrlPPPSA0UEXW6BjLN/uHJ+W/Xzrrab+9
  59 asBVa05vT2W6n0KJ66zfCaeDM912mQ6SttscAwFoWDmdHlegiVqrlIG2ABxOvxxz
  60 L3dM3iSmlmQlzv9bThjo+nI4KFYh6m5wrZmAo5r/4q9CIJc21HVnTqkGOWJIZz6J
  61 73lePJVSq5gYqaoGw3swFEA/MDkOx7baWKSoLQIDAQABAoIBAQCNBeolNp+JWJ76
  62 gQ4fwLsknyXSV6sxYyhkDW4PEwwcTU06uqce0AAzXVffxne0fMe48x47+zqBgPbb
  63 4huM+Pu8B9nfojUMr5TaYtl9Zbgpk3F8H7dT7LKOa6XrxvZTZrADSRc30+Z26zPN
  64 e9zTaf42Gvt0/l0Zs1BHwbaOXqO+XuwJ3/F9Sf3PQYWXD3EOWjpHDP/X/1vAs6lV
  65 SLkm6J/9KKE1m6I6LTYjIXuYt4SXybW6N2TSy54hhQtYcDUnIU2hR/PHVWKrGA0J
  66 kELgrtTNTdbML27O5gFWU4PLUEYTZ9fN11D6qUZKxLcPOiPPHXkiILMRCCnG5DYI
  67 ksBAU/YlAoGBAPxZO9VO18TYc8THV1nLKcvT2+1oSs1UcA2wNQMU55t910ZYinRa
  68 MRwUhMOf8Mv5wOeiZaRICQB1PnVWtDVmGECgPpK6jUxqAwn8rgJcnoafLGL5YKMY
  69 RVafTe6N5LXgCaOcJrk21wxs6v7ninEbUxxc575urOvZMBkymDw91dwbAoGBAPwa
  70 YRhKhrzFKZzdK0RadVjnxKvolUllpoqqg3XuvmeAJHAOAnaOgVWq68NAcp5FZJv0
  71 2D2Up7TX8pjf9MofP1SJbcraKBpK4NzfNkA0dSdEi+FhVofAJ9umB2o5LW1n7sab
  72 UIrjsdzSJK/9Zb9yTTHPyibYzNEgaJV1HsbxfEFXAoGAYO2RmvRm0phll18OQVJV
  73 IpKk9kLKAKZ/R/K32hAsikBC8SVPQTPniyaifFWx81diblalff2hX4ipTf7Yx24I
  74 wMIMZuW7Im/R7QMef4+94G3Bad7p7JuE/qnAEHJ2OBnu+eYfxaK35XDsrq6XMazS
  75 NqHE7hOq3giVfgg+C12hCKMCgYEAtu9dbYcG5owbehxzfRI2/OCRsjz/t1bv1seM
  76 xVMND4XI6xb/apBWAZgZpIFrqrWoIBM3ptfsKipZe91ngBPUnL9s0Dolx452RVAj
  77 yctHB8uRxWYgqDkjsxtzXf1HnZBBkBS8CUzYj+hdfuddoeKLaY3invXLCiV+PpXS
  78 U4KAK9kCgYEAtSv0m5+Fg74BbAiFB6kCh11FYkW94YI6B/E2D/uVTD5dJhyEUFgZ
  79 cWsudXjMki8734WSpMBqBp/J8wG3C9ZS6IpQD+U7UXA+roB7Qr+j4TqtWfM+87Rh
  80 maOpG56uAyR0w5Z9BhwzA3VakibVk9KwDgZ29WtKFzuATLFnOtCS46E=
  81 -----END RSA PRIVATE KEY-----
  82 EOF
  83 chmod 600 ${VIRL_PKEY}
  84
  85 #
  86 # Pick a random host from the array of VIRL servers, and attempt
  87 # to reach it and verify it's status.
  88 #
  89 # The server must be reachable, and have a "status" file with
  90 # the content "PRODUCTION", to be selected.
  91 #
  92 # If the server is not reachable, or does not have the correct
  93 # status, remove it from the array and start again.
  94 #
  95 # Abort if there are no more servers left in the array.
  96 #
  97 while [[ ! "$VIRL_SERVER" ]]
  98 do
  99     num_hosts=${#VIRL_SERVERS[@]}
 100     if [ $num_hosts == 0 ]
 101     then
 102         echo "No more VIRL candidate hosts available, failing."
 103         exit 127
 104     fi
 105     element=$[ $RANDOM % $num_hosts ]
 106     virl_server_candidate=${VIRL_SERVERS[$element]}
 107     virl_server_status=$(ssh ${SSH_OPTIONS} ${VIRL_USERNAME}@${virl_server_candidate} cat $VIRL_SERVER_STATUS_FILE 2>&1)
 108     echo VIRL HOST $virl_server_candidate status is \"$virl_server_status\"
 109     if [ "$virl_server_status" == "$VIRL_SERVER_EXPECTED_STATUS" ]
 110     then
 111         # Candidate is in good status. Select this server.
 112         VIRL_SERVER="$virl_server_candidate"
 113     else
 114         # Candidate is in bad status. Remove from array.
 115         VIRL_SERVERS=("${VIRL_SERVERS[@]:0:$element}" "${VIRL_SERVERS[@]:$[$element+1]}")
 116     fi
 117 done
 118
 119 SCRIPT_DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 120
 121 # VPP, VPP plugin and Honeycomb packages should already be in working directory
 122 if [ "${OS}" == "centos7" ]; then
 123     VPP_PKGS=(*.rpm)
 124 else
 125     VPP_PKGS=(*.deb)
 126 fi
 127 echo ${VPP_PKGS[@]}
 128 VIRL_DIR_LOC="/tmp"
 129 VPP_PKGS_FULL=(${VPP_PKGS[@]})
 130
 131 # Prepend directory location at remote host to package file list
 132 for index in "${!VPP_PKGS_FULL[@]}"; do
 133     VPP_PKGS_FULL[${index}]=${VIRL_DIR_LOC}/${VPP_PKGS_FULL[${index}]}
 134 done
 135
 136 echo "Updated file names: " ${VPP_PKGS_FULL[@]}
 137
 138 cat ${VIRL_PKEY}
 139
 140 # Copy the files to VIRL hosts
 141 DONE=""
 142 for index in "${!VIRL_SERVER[@]}"; do
 143     # Do not copy files in case they have already been copied to the VIRL host
 144     [[ "${DONE[@]}" =~ "${VIRL_SERVER[${index}]}" ]] && copy=0 || copy=1
 145
 146     if [ "${copy}" -eq "0" ]; then
 147         echo "files have already been copied to the VIRL host ${VIRL_SERVER[${index}]}"
 148     else
 149         scp ${SSH_OPTIONS} *.deb *.rpm \
 150         ${VIRL_USERNAME}@${VIRL_SERVER[${index}]}:${VIRL_DIR_LOC}/
 151          result=$?
 152         if [ "${result}" -ne "0" ]; then
 153             echo "Failed to copy files to VIRL host ${VIRL_SERVER[${index}]}"
 154             echo ${result}
 155             exit ${result}
 156         else
 157             echo "files successfully copied to the VIRL host ${VIRL_SERVER[${index}]}"
 158         fi
 159         DONE+=(${VIRL_SERVER[${index}]})
 160     fi
 161 done
 162
 163 # Start a simulation on VIRL server
 164 echo "Starting simulation on VIRL server"
 165
 166 function stop_virl_simulation {
 167     ssh ${SSH_OPTIONS} ${VIRL_USERNAME}@${VIRL_SERVER}\
 168         "stop-testcase ${VIRL_SID}"
 169 }
 170
 171 VIRL_SID=$(ssh ${SSH_OPTIONS} \
 172     ${VIRL_USERNAME}@${VIRL_SERVER} \
 173     "start-testcase -c ${VIRL_TOPOLOGY} -r ${VIRL_RELEASE} ${VPP_PKGS_FULL[@]}")
 174 retval=$?
 175 if [ "${retval}" -ne "0" ]; then
 176     echo "VIRL simulation start failed"
 177     exit ${retval}
 178 fi
 179
 180 if [[ ! "${VIRL_SID}" =~ session-[a-zA-Z0-9_]{6} ]]; then
 181     echo "No VIRL session ID reported."
 182     exit 127
 183 fi
 184
 185 # Upon script exit, cleanup the simulation execution
 186 trap stop_virl_simulation EXIT
 187 echo ${VIRL_SID}
 188
 189 ssh_do ${VIRL_USERNAME}@${VIRL_SERVER} cat /scratch/${VIRL_SID}/topology.yaml
 190
 191 # Download the topology file from virl session
 192 scp ${SSH_OPTIONS} \
 193     ${VIRL_USERNAME}@${VIRL_SERVER}:/scratch/${VIRL_SID}/topology.yaml \
 194     topologies/enabled/topology.yaml
 195
 196 retval=$?
 197 if [ "${retval}" -ne "0" ]; then
 198     echo "Failed to copy topology file from VIRL simulation"
 199     exit ${retval}
 200 fi
 201
 202 virtualenv --system-site-packages env
 203 . env/bin/activate
 204
 205 echo pip install
 206 pip install -r ${SCRIPT_DIR}/requirements.txt
 207
 208 pykwalify -s ${SCRIPT_DIR}/resources/topology_schemas/3_node_topology.sch.yaml \
 209           -s ${SCRIPT_DIR}/resources/topology_schemas/topology.sch.yaml \
 210           -d ${SCRIPT_DIR}/topologies/enabled/topology.yaml \
 211           -vvv
 212
 213 if [ "$?" -ne "0" ]; then
 214     echo "Topology schema validation failed."
 215     echo "However, the tests will start."
 216 fi
 217
 218 PYTHONPATH=`pwd` pybot -L TRACE -W 136\
 219     -v TOPOLOGY_PATH:${SCRIPT_DIR}/topologies/enabled/topology.yaml \
 220     --suite "tests.func" \
 221     --include honeycomb_sanity \
 222     --noncritical EXPECTED_FAILING \
 223     tests/
 224
 225 # Get Honeycomb log file from virl host
 226 scp ${SSH_OPTIONS} \
 227     ${VIRL_USERNAME}@${VIRL_SERVER}:/scratch/${VIRL_SID}/honeycomb.log . || true