Bootstrap to test csit-master against VPP release.

- get the version of the latest VPP build
- download and install the latest VPP build on nodes
- run three times all test suites to check if the VPP build
  can be used for csit development and current csit master
  can be pushed to master-verified branch
  (see patch https://gerrit.fd.io/r/590)

Change-Id: I0ad2e9fe1620cc18ccc11dce2d107177cf97ff27
Signed-off-by: Jan Gelety <jgelety@cisco.com>

2 files changed, 176 insertions, 4 deletions

diff --git a/bootstrap-verify-master.sh b/bootstrap-verify-master.sh
new file mode 100755
index 0000000000..5f560ce794
--- /dev/null
+++ b/bootstrap-verify-master.sh
@@ -0,0 +1,165 @@
+#!/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
+
+export DEBIAN_FRONTEND=noninteractive
+sudo apt-get -y update
+sudo apt-get -y install libpython2.7-dev python-virtualenv
+
+function ssh_do() {
+    echo
+    echo "### "  ssh $@
+    ssh -i priv_key -o StrictHostKeyChecking=no $@
+}
+
+VIRL_SERVER=10.30.51.28
+VIRL_USERNAME=jenkins-in
+VIRL_PKEY=priv_key
+
+rm -f ${VIRL_PKEY}
+cat > ${VIRL_PKEY} <<EOF
+-----BEGIN RSA PRIVATE KEY-----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+-----END RSA PRIVATE KEY-----
+EOF
+chmod 600 priv_key
+
+# Temporarily download VPP packages from nexus.fd.io
+
+rm -f *.deb
+if [ "${#}" -ne "0" ]; then
+    arr=(${@})
+    echo ${arr[0]}
+else
+    # Download the latest VPP build .deb install packages
+    bash ./resources/tools/download_install_vpp_pkgs.sh --skip-install
+fi
+
+VPP_DEBS=(*.deb)
+echo ${VPP_DEBS[@]}
+VIRL_DIR_LOC="/tmp"
+VPP_DEBS_FULL=(${VPP_DEBS[@]})
+
+# Prepend directory location at remote host to deb file list
+for index in "${!VPP_DEBS_FULL[@]}"; do
+    VPP_DEBS_FULL[${index}]=${VIRL_DIR_LOC}/${VPP_DEBS_FULL[${index}]}
+done
+
+echo "Updated file names: " ${VPP_DEBS_FULL[@]}
+
+# Copy the files to VIRL host
+scp -i ${VIRL_PKEY} -o StrictHostKeyChecking=no *.deb \
+    ${VIRL_USERNAME}@${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 -i priv_key -o StrictHostKeyChecking=no ${VIRL_USERNAME}@${VIRL_SERVER}\
+        "/home/jenkins-in/testcase-infra/bin/stop-testcase ${VIRL_SID}"
+}
+
+VIRL_SID=$(ssh -i priv_key -o StrictHostKeyChecking=no \
+    ${VIRL_USERNAME}@${VIRL_SERVER} \
+    "/home/jenkins-in/testcase-infra/bin/start-testcase -c simple-ring ${VPP_DEBS_FULL[@]}")
+retval=$?
+if [ "$?" -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 -i ${VIRL_PKEY} -o StrictHostKeyChecking=no \
+    ${VIRL_USERNAME}@${VIRL_SERVER}:/scratch/${VIRL_SID}/topology.yaml \
+    topologies/enabled/topology.yaml
+
+retval=$?
+if [ "$?" -ne "0" ]; then
+    echo "Failed to copy topology file from VIRL simulation"
+    exit ${retval}
+fi
+
+
+virtualenv env
+. env/bin/activate
+
+echo pip install
+pip install -r requirements.txt
+
+
+# There are used three iterations of tests there to check
+# the stability and reliability of the results
+for test_set in 1 2 3
+do
+    echo
+    echo ${test_set}. test loop
+    PYTHONPATH=`pwd` pybot -L TRACE \
+        -v TOPOLOGY_PATH:topologies/enabled/topology.yaml \
+        --exclude 3_node_double_link_topoNOT3_node_single_link_topo \
+        --include VM_ENV \
+        --exclude PERFTEST \
+        --noncritical EXPECTED_FAILING \
+        --output log_test_set${test_set} \
+        tests/
+done
+
+rebot --output output.xml ./log_test_set1.xml ./log_test_set2.xml ./log_test_set3.xml
+
+rm -f ./log_test_set1.xml ./log_test_set2.xml ./log_test_set3.xml
diff --git a/resources/tools/download_install_vpp_pkgs.sh b/resources/tools/download_install_vpp_pkgs.sh
index 0d95e75922..025be87720 100755
--- a/resources/tools/download_install_vpp_pkgs.sh
+++ b/resources/tools/download_install_vpp_pkgs.sh
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
 
 # Copyright (c) 2016 Cisco and/or its affiliates.
 # Licensed under the Apache License, Version 2.0 (the "License");
@@ -13,7 +13,10 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-set -x
+set -ex
+
+trap 'rm -f *.deb.md5; exit' EXIT
+trap 'rm -f *.deb.md5;rm -f *.deb; exit' ERR
 
 URL="https://nexus.fd.io/service/local/artifact/maven/content"
 VER="RELEASE"
@@ -36,5 +39,9 @@ for MD5FILE in *.md5; do
     md5sum -c ${MD5FILE} || exit
 done
 
-echo sudo dpkg -i *.deb
-
+if [ "$1" != "--skip-install" ]; then
+    echo Installing VPP
+    sudo dpkg -i *.deb
+else
+    echo VPP Installation skipped
+fi