bootstrap-TLDK.sh

   1 #!/bin/bash
   2 # Copyright (c) 2017 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 SCRIPT_DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
  21 export PYTHONPATH=${SCRIPT_DIR}
  22
  23 export DEBIAN_FRONTEND=noninteractive
  24 sudo apt-get -y update
  25 sudo apt-get -y install libpython2.7-dev python-virtualenv
  26
  27 VIRL_SERVERS=("10.30.51.28" "10.30.51.29" "10.30.51.30")
  28 VIRL_SERVER=""
  29
  30 VIRL_USERNAME=jenkins-in
  31 VIRL_PKEY=priv_key
  32 VIRL_SERVER_STATUS_FILE="status"
  33 VIRL_SERVER_EXPECTED_STATUS="PRODUCTION"
  34
  35 SSH_OPTIONS="-i ${VIRL_PKEY} -o StrictHostKeyChecking=no -o UserKnownHostsFile=/dev/null -o BatchMode=yes -o LogLevel=error"
  36
  37 DPDK_VERSION=16.11.1
  38 DPDK_DIR=dpdk
  39 DPDK_PACKAGE=${DPDK_DIR}"-"${DPDK_VERSION}.tar.xz
  40
  41 function ssh_do() {
  42     echo
  43     echo "### "  ssh $@
  44     ssh ${SSH_OPTIONS} $@
  45 }
  46
  47 rm -f ${VIRL_PKEY}
  48 cat > ${VIRL_PKEY} <<EOF
  49 -----BEGIN RSA PRIVATE KEY-----
  50 MIIEpQIBAAKCAQEA+IHXq87GcqMR1C47rzx6Cbip5Ghq8pKrbqKrP5Nf41HcYrT6
  51 GOXl9nFWKsMOzIlIn+8y7Il27eZh7csQGApbg8QLiHMtcYEmWNzKZpkqg4nuAPxX
  52 VXwlKgnKX902SrET9Gp9TDayiHtCRWVfrlPPPSA0UEXW6BjLN/uHJ+W/Xzrrab+9
  53 asBVa05vT2W6n0KJ66zfCaeDM912mQ6SttscAwFoWDmdHlegiVqrlIG2ABxOvxxz
  54 L3dM3iSmlmQlzv9bThjo+nI4KFYh6m5wrZmAo5r/4q9CIJc21HVnTqkGOWJIZz6J
  55 73lePJVSq5gYqaoGw3swFEA/MDkOx7baWKSoLQIDAQABAoIBAQCNBeolNp+JWJ76
  56 gQ4fwLsknyXSV6sxYyhkDW4PEwwcTU06uqce0AAzXVffxne0fMe48x47+zqBgPbb
  57 4huM+Pu8B9nfojUMr5TaYtl9Zbgpk3F8H7dT7LKOa6XrxvZTZrADSRc30+Z26zPN
  58 e9zTaf42Gvt0/l0Zs1BHwbaOXqO+XuwJ3/F9Sf3PQYWXD3EOWjpHDP/X/1vAs6lV
  59 SLkm6J/9KKE1m6I6LTYjIXuYt4SXybW6N2TSy54hhQtYcDUnIU2hR/PHVWKrGA0J
  60 kELgrtTNTdbML27O5gFWU4PLUEYTZ9fN11D6qUZKxLcPOiPPHXkiILMRCCnG5DYI
  61 ksBAU/YlAoGBAPxZO9VO18TYc8THV1nLKcvT2+1oSs1UcA2wNQMU55t910ZYinRa
  62 MRwUhMOf8Mv5wOeiZaRICQB1PnVWtDVmGECgPpK6jUxqAwn8rgJcnoafLGL5YKMY
  63 RVafTe6N5LXgCaOcJrk21wxs6v7ninEbUxxc575urOvZMBkymDw91dwbAoGBAPwa
  64 YRhKhrzFKZzdK0RadVjnxKvolUllpoqqg3XuvmeAJHAOAnaOgVWq68NAcp5FZJv0
  65 2D2Up7TX8pjf9MofP1SJbcraKBpK4NzfNkA0dSdEi+FhVofAJ9umB2o5LW1n7sab
  66 UIrjsdzSJK/9Zb9yTTHPyibYzNEgaJV1HsbxfEFXAoGAYO2RmvRm0phll18OQVJV
  67 IpKk9kLKAKZ/R/K32hAsikBC8SVPQTPniyaifFWx81diblalff2hX4ipTf7Yx24I
  68 wMIMZuW7Im/R7QMef4+94G3Bad7p7JuE/qnAEHJ2OBnu+eYfxaK35XDsrq6XMazS
  69 NqHE7hOq3giVfgg+C12hCKMCgYEAtu9dbYcG5owbehxzfRI2/OCRsjz/t1bv1seM
  70 xVMND4XI6xb/apBWAZgZpIFrqrWoIBM3ptfsKipZe91ngBPUnL9s0Dolx452RVAj
  71 yctHB8uRxWYgqDkjsxtzXf1HnZBBkBS8CUzYj+hdfuddoeKLaY3invXLCiV+PpXS
  72 U4KAK9kCgYEAtSv0m5+Fg74BbAiFB6kCh11FYkW94YI6B/E2D/uVTD5dJhyEUFgZ
  73 cWsudXjMki8734WSpMBqBp/J8wG3C9ZS6IpQD+U7UXA+roB7Qr+j4TqtWfM+87Rh
  74 maOpG56uAyR0w5Z9BhwzA3VakibVk9KwDgZ29WtKFzuATLFnOtCS46E=
  75 -----END RSA PRIVATE KEY-----
  76 EOF
  77 chmod 600 ${VIRL_PKEY}
  78
  79 #
  80 # Pick a random host from the array of VIRL servers, and attempt
  81 # to reach it and verify it's status.
  82 #
  83 # The server must be reachable, and have a "status" file with
  84 # the content "PRODUCTION", to be selected.
  85 #
  86 # If the server is not reachable, or does not have the correct
  87 # status, remove it from the array and start again.
  88 #
  89 # Abort if there are no more servers left in the array.
  90 #
  91 while [[ ! "$VIRL_SERVER" ]]
  92 do
  93     num_hosts=${#VIRL_SERVERS[@]}
  94     if [ $num_hosts == 0 ]
  95     then
  96         echo "No more VIRL candidate hosts available, failing."
  97         exit 127
  98     fi
  99     element=$[ $RANDOM % $num_hosts ]
 100     virl_server_candidate=${VIRL_SERVERS[$element]}
 101     virl_server_status=$(ssh ${SSH_OPTIONS} ${VIRL_USERNAME}@${virl_server_candidate} cat $VIRL_SERVER_STATUS_FILE 2>&1)
 102     echo VIRL HOST $virl_server_candidate status is \"$virl_server_status\"
 103     if [ "$virl_server_status" == "$VIRL_SERVER_EXPECTED_STATUS" ]
 104     then
 105         # Candidate is in good status. Select this server.
 106         VIRL_SERVER="$virl_server_candidate"
 107     else
 108         # Candidate is in bad status. Remove from array.
 109         VIRL_SERVERS=("${VIRL_SERVERS[@]:0:$element}" "${VIRL_SERVERS[@]:$[$element+1]}")
 110     fi
 111 done
 112
 113
 114 #we will pack all the TLDK depend files and copy it to the VIRL_SERVER
 115 VIRL_DIR_LOC="/tmp"
 116 TLDK_TAR_FILE="tldk_depends.tar.gz"
 117
 118 wget "fast.dpdk.org/rel/${DPDK_PACKAGE}"
 119
 120 tar zcf ${TLDK_TAR_FILE} ${DPDK_PACKAGE} ./tldk/ \
 121     ./tests/tldk/tldk_testconfig/
 122
 123 cat ${VIRL_PKEY}
 124 # Copy the files to VIRL host
 125 scp ${SSH_OPTIONS} ${TLDK_TAR_FILE} \
 126     ${VIRL_USERNAME}@${VIRL_SERVER}:${VIRL_DIR_LOC}/
 127
 128 result=$?
 129 if [ "${result}" -ne "0" ]; then
 130     echo "Failed to copy tldk package file to virl host"
 131     echo ${result}
 132     exit ${result}
 133 fi
 134
 135 # Start a simulation on VIRL server
 136 echo "Starting simulation on VIRL server"
 137
 138 VIRL_TOPOLOGY=double-ring-nested.xenial
 139 VIRL_RELEASE=csit-ubuntu-16.04.1_2016-12-19_1.6
 140
 141 function stop_virl_simulation {
 142     ssh ${SSH_OPTIONS} ${VIRL_USERNAME}@${VIRL_SERVER}\
 143         "stop-testcase ${VIRL_SID}"
 144 }
 145
 146 # Upon script exit, cleanup the simulation execution
 147 trap stop_virl_simulation EXIT
 148
 149 # use the start-testcase-TLDK for the TLDK test case
 150 VIRL_SID=$(ssh ${SSH_OPTIONS} \
 151     ${VIRL_USERNAME}@${VIRL_SERVER} \
 152     "start-testcase-TLDK -c ${VIRL_TOPOLOGY} -r ${VIRL_RELEASE} ${VIRL_DIR_LOC}/${TLDK_TAR_FILE}")
 153 retval=$?
 154 if [ "${retval}" -ne "0" ]; then
 155     echo "VIRL simulation start failed"
 156     exit ${retval}
 157 fi
 158
 159 if [[ ! "${VIRL_SID}" =~ session-[a-zA-Z0-9_]{6} ]]; then
 160     echo "No VIRL session ID reported."
 161     exit 127
 162 fi
 163
 164 echo ${VIRL_SID}
 165
 166 ssh_do ${VIRL_USERNAME}@${VIRL_SERVER} cat /scratch/${VIRL_SID}/topology.yaml
 167
 168 # Download the topology file from virl session
 169 scp ${SSH_OPTIONS} \
 170     ${VIRL_USERNAME}@${VIRL_SERVER}:/scratch/${VIRL_SID}/topology.yaml \
 171     topologies/enabled/topology.yaml
 172
 173 retval=$?
 174 if [ "${retval}" -ne "0" ]; then
 175     echo "Failed to copy topology file from VIRL simulation"
 176     exit ${retval}
 177 fi
 178
 179 # create a python virtual environment env
 180 virtualenv --system-site-packages env
 181 . env/bin/activate
 182
 183 echo pip install
 184 pip install -r ${SCRIPT_DIR}/requirements.txt
 185
 186 pykwalify -s ${SCRIPT_DIR}/resources/topology_schemas/3_node_topology.sch.yaml \
 187           -s ${SCRIPT_DIR}/resources/topology_schemas/topology.sch.yaml \
 188           -d ${SCRIPT_DIR}/topologies/enabled/topology.yaml \
 189           -vvv
 190
 191 if [ "$?" -ne "0" ]; then
 192     echo "Topology schema validation failed."
 193     echo "However, the tests will start."
 194 fi
 195
 196 PYTHONPATH=`pwd` pybot -L TRACE -W 150 \
 197     -v TOPOLOGY_PATH:${SCRIPT_DIR}/topologies/enabled/topology.yaml \
 198     --suite "tests.tldk.func" \
 199     --include vm_envAND3_node_single_link_topo \
 200     --noncritical EXPECTED_FAILING \
 201     tests/