Files
devstack-gate/devstack-vm-gate-wrap.sh
2013-12-24 06:48:05 +00:00

634 lines
22 KiB
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Executable File

#!/bin/bash
# Gate commits to several projects on a VM running those projects
# configured by devstack.
# Copyright (C) 2011-2012 OpenStack LLC.
#
# 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.
# Most of the work of this script is done in functions so that we may
# easily redirect their stdout / stderr to log files.
function function_exists {
type $1 2>/dev/null | grep -q 'is a function'
}
# Attempt to fetch a git ref for a project, if that ref is not empty
function git_fetch_at_ref {
local project=$1
local ref=$2
if [ "$ref" != "" ]; then
git fetch $ZUUL_URL/$project $ref
return $?
else
# return failing
return 1
fi
}
function git_checkout {
local branch=$1
local reset_branch=$branch
if [[ "$branch" != "FETCH_HEAD" ]]; then
reset_branch="remotes/origin/$branch"
fi
git checkout $branch
git reset --hard $reset_branch
if ! git clean -x -f -d -q ; then
sleep 1
git clean -x -f -d -q
fi
}
function fix_etc_hosts {
# HPcloud stopped adding the hostname to /etc/hosts with their
# precise images.
HOSTNAME=`/bin/hostname`
if ! grep $HOSTNAME /etc/hosts >/dev/null; then
echo "Need to add hostname to /etc/hosts"
sudo bash -c 'echo "127.0.1.1 $HOSTNAME" >>/etc/hosts'
fi
}
function fix_disk_layout {
# HPCloud and Rackspace performance nodes provide no swap, but do
# have ephemeral disks we can use. HPCloud also doesn't have
# enough space on / for two devstack installs, so we partition the
# disk and mount it on /opt, syncing the previous contents of /opt
# over.
if [ `grep SwapTotal /proc/meminfo | awk '{ print $2; }'` -eq 0 ]; then
if [ -b /dev/vdb ]; then
DEV='/dev/vdb'
elif [ -b /dev/xvde ]; then
DEV='/dev/xvde'
fi
if [ -n "$DEV" ]; then
sudo umount ${DEV}
sudo parted ${DEV} --script -- mklabel msdos
sudo parted ${DEV} --script -- mkpart primary linux-swap 0 8192
sudo parted ${DEV} --script -- mkpart primary ext2 8192 -1
sudo mkswap ${DEV}1
sudo mkfs.ext4 ${DEV}2
sudo swapon ${DEV}1
sudo mount ${DEV}2 /mnt
sudo rsync -a /opt/ /mnt/
sudo umount /mnt
sudo mount ${DEV}2 /opt
fi
fi
}
# do all the zuulification magic for project at a specified branch
#
# The basic logic flow is as follows:
# if we have ``branch`` for project, check that out
# if we don't have ``branch`` for project, change ``branch`` to master
# and check that out
# if the global ZUUL_BRANCH matches ``branch``, then also look for a
# valid ZUUL_REF, and use that instead of the HEAD of the branch
#
# The end result is a tree on disk checked out at the right ref for zuul
function setup_project {
local project=$1
local branch=$2
local short_project=`basename $project`
echo "Setting up $project @ $branch"
if [[ ! -e $short_project ]]; then
echo " Need to clone $short_project"
git clone https://git.openstack.org/$project
fi
cd $short_project
git remote set-url origin https://git.openstack.org/$project
if [ -n "$OVERRIDE_ZUUL_BRANCH" ] ; then
OVERRIDE_ZUUL_REF=$(echo $ZUUL_REF | sed -e "s,$branch,$OVERRIDE_ZUUL_BRANCH,")
fi
MAX_ATTEMPTS=3
COUNT=0
# Attempt a git remote update. Run for up to 5 minutes before killing.
# If first SIGTERM does not kill the process wait a minute then SIGKILL.
# If update fails try again for up to a total of 3 attempts.
until timeout -k 1m 5m git remote update; do
COUNT=$(($COUNT + 1))
echo "git remote update failed."
if [ $COUNT -eq $MAX_ATTEMPTS ]; then
exit 1
fi
SLEEP_TIME=$((30 + $RANDOM % 60))
echo "sleep $SLEEP_TIME before retrying."
sleep $SLEEP_TIME
done
# Ensure that we don't have stale remotes around
git remote prune origin
# See if this project has this branch, if not, use master
FALLBACK_ZUUL_REF=""
if ! git branch -a |grep remotes/origin/$branch>/dev/null; then
branch=master
FALLBACK_ZUUL_REF=$(echo $ZUUL_REF | sed -e "s,$branch,master,")
fi
# See if we should check out a Zuul ref
if [ "$ZUUL_BRANCH" == "$branch" ]; then
# See if Zuul prepared a ref for this project
if git_fetch_at_ref $project $OVERRIDE_ZUUL_REF || \
git_fetch_at_ref $project $ZUUL_REF || \
git_fetch_at_ref $project $FALLBACK_ZUUL_REF; then
# It's there, so check it out.
git_checkout FETCH_HEAD
else
if [ "$project" == "$ZUUL_PROJECT" ]; then
echo "Unable to find ref $ZUUL_REF for $project"
exit 1
fi
git_checkout $branch
fi
else
# We're ignoring Zuul refs
git_checkout $branch
fi
}
function re_exec_devstack_gate {
export RE_EXEC="true"
echo "This build includes a change to devstack-gate; re-execing this script."
exec $WORKSPACE/devstack-gate/devstack-vm-gate-wrap.sh
}
function setup_workspace {
local base_branch=$1
local DEST=$2
# Enabled detailed logging, since output of this function is redirected
set -o xtrace
fix_disk_layout
sudo mkdir -p $DEST
sudo chown -R jenkins:jenkins $DEST
# The vm template update job should cache the git repos
# Move them to where we expect:
if ls ~/workspace-cache/*; then
rsync -a ~/workspace-cache/ $DEST/
fi
echo "Using branch: $base_branch"
for PROJECT in $PROJECTS; do
cd $DEST
setup_project $PROJECT $base_branch
done
# It's important we are back at DEST for the rest of the script
cd $DEST
# The vm template update job should cache some images in ~/files.
# Move them to where devstack expects:
if [ "$(ls ~/cache/files/* 2>/dev/null)" ]; then
rsync -a ~/cache/files/ $DEST/devstack/files/
fi
# Disable detailed logging as we return to the main script
set +o xtrace
}
function select_mirror {
if [ "$DEVSTACK_GATE_REQS_INTEGRATION" -eq "0" ]; then
ORG=$(dirname $ZUUL_PROJECT)
SHORT_PROJECT=$(basename $ZUUL_PROJECT)
$DEVSTACK_GATE_SELECT_MIRROR $ORG $SHORT_PROJECT
sudo cp ~/.pydistutils.cfg ~root/.pydistutils.cfg
sudo cp ~/.pydistutils.cfg ~stack/.pydistutils.cfg
sudo chown stack:stack ~stack/.pydistutils.cfg
sudo cp ~/.pydistutils.cfg ~tempest/.pydistutils.cfg
sudo chown tempest:tempest ~tempest/.pydistutils.cfg
sudo -u stack mkdir -p ~stack/.pip
sudo -u root mkdir -p ~root/.pip
sudo -u tempest mkdir -p ~tempest/.pip
sudo -u root cp ~/.pip/pip.conf ~root/.pip/pip.conf
sudo cp ~/.pip/pip.conf ~stack/.pip/pip.conf
sudo chown stack:stack ~stack/.pip/pip.conf
sudo cp ~/.pip/pip.conf ~tempest/.pip/pip.conf
sudo chown tempest:tempest ~tempest/.pip/pip.conf
fi
}
function setup_host {
# Enabled detailed logging, since output of this function is redirected
set -o xtrace
# This is necessary to keep sudo from complaining
fix_etc_hosts
# Move the PIP cache into position:
sudo mkdir -p /var/cache/pip
sudo mv ~/cache/pip/* /var/cache/pip
# Start with a fresh syslog
sudo stop rsyslog
sudo mv /var/log/syslog /var/log/syslog-pre-devstack
sudo mv /var/log/kern.log /var/log/kern_log-pre-devstack
sudo touch /var/log/syslog
sudo chown /var/log/syslog --ref /var/log/syslog-pre-devstack
sudo chmod /var/log/syslog --ref /var/log/syslog-pre-devstack
sudo chmod a+r /var/log/syslog
sudo touch /var/log/kern.log
sudo chown /var/log/kern.log --ref /var/log/kern_log-pre-devstack
sudo chmod /var/log/kern.log --ref /var/log/kern_log-pre-devstack
sudo chmod a+r /var/log/kern.log
sudo start rsyslog
# We set some home directories under $BASE, make sure it exists.
sudo mkdir $BASE
# Create a stack user for devstack to run as, so that we can
# revoke sudo permissions from that user when appropriate.
sudo useradd -U -s /bin/bash -d $BASE/new -m stack
TEMPFILE=`mktemp`
echo "stack ALL=(root) NOPASSWD:ALL" >$TEMPFILE
chmod 0440 $TEMPFILE
sudo chown root:root $TEMPFILE
sudo mv $TEMPFILE /etc/sudoers.d/50_stack_sh
# Create a tempest user for tempest to run as, so that we can
# revoke sudo permissions from that user when appropriate.
# NOTE(sdague): we should try to get the state dump to be a
# neutron API call in Icehouse to remove this.
sudo useradd -U -s /bin/bash -d $BASE/new/tempest -m tempest
TEMPFILE=`mktemp`
echo "tempest ALL=(root) NOPASSWD:/sbin/ip" >$TEMPFILE
echo "tempest ALL=(root) NOPASSWD:/sbin/iptables" >>$TEMPFILE
chmod 0440 $TEMPFILE
sudo chown root:root $TEMPFILE
sudo mv $TEMPFILE /etc/sudoers.d/51_tempest_sh
# Future useradd calls should strongly consider also updating
# ~/.pip/pip.conf and ~/.pydisutils.cfg in the select_mirror function if
# tox/pip will be used at all.
# If we will be testing OpenVZ, make sure stack is a member of the vz group
if [ "$DEVSTACK_GATE_VIRT_DRIVER" == "openvz" ]; then
sudo usermod -a -G vz stack
fi
if [ -f $DEVSTACK_GATE_SELECT_MIRROR ] ; then
select_mirror
fi
# Disable detailed logging as we return to the main script
set +o xtrace
}
function cleanup_host {
# Enabled detailed logging, since output of this function is redirected
set -o xtrace
cd $WORKSPACE
# No matter what, archive logs
# Sleep to give services a chance to flush their log buffers.
sleep 2
sudo cp /var/log/syslog $WORKSPACE/logs/syslog.txt
sudo cp /var/log/kern.log $WORKSPACE/logs/kern_log.txt
mkdir $WORKSPACE/logs/rabbitmq/
sudo cp /var/log/rabbitmq/* $WORKSPACE/logs/rabbitmq/
mkdir $WORKSPACE/logs/sudoers.d/
sudo cp /etc/sudoers.d/* $WORKSPACE/logs/sudoers.d/
sudo cp /etc/sudoers $WORKSPACE/logs/sudoers.txt
if [ -d $BASE/old ]; then
mkdir -p $WORKSPACE/logs/old/
mkdir -p $WORKSPACE/logs/new/
mkdir -p $WORKSPACE/logs/grenade/
sudo cp $BASE/old/screen-logs/* $WORKSPACE/logs/old/
sudo cp $BASE/old/devstacklog.txt $WORKSPACE/logs/old/
sudo cp $BASE/old/devstack/localrc $WORKSPACE/logs/old/localrc.txt
sudo cp $BASE/logs/* $WORKSPACE/logs/
sudo cp $BASE/new/grenade/localrc $WORKSPACE/logs/grenade/localrc.txt
NEWLOGTARGET=$WORKSPACE/logs/new
else
NEWLOGTARGET=$WORKSPACE/logs
fi
sudo cp $BASE/new/screen-logs/* $NEWLOGTARGET/
sudo cp $BASE/new/devstacklog.txt $NEWLOGTARGET/
sudo cp $BASE/new/devstack/localrc $NEWLOGTARGET/localrc.txt
sudo iptables-save > $WORKSPACE/logs/iptables.txt
df -h> $WORKSPACE/logs/df.txt
pip freeze > $WORKSPACE/logs/pip-freeze.txt
# Process testr artifacts.
if [ -f $BASE/new/tempest/.testrepository/0 ]; then
sudo cp $BASE/new/tempest/.testrepository/0 $WORKSPACE/subunit_log.txt
sudo python /usr/local/jenkins/slave_scripts/subunit2html.py $WORKSPACE/subunit_log.txt $WORKSPACE/testr_results.html
sudo gzip -9 $WORKSPACE/subunit_log.txt
sudo gzip -9 $WORKSPACE/testr_results.html
sudo chown jenkins:jenkins $WORKSPACE/subunit_log.txt.gz $WORKSPACE/testr_results.html.gz
sudo chmod a+r $WORKSPACE/subunit_log.txt.gz $WORKSPACE/testr_results.html.gz
elif [ -f $BASE/new/tempest/.testrepository/tmp* ]; then
# If testr timed out, collect temp file from testr
sudo cp $BASE/new/tempest/.testrepository/tmp* $WORKSPACE/subunit_log.txt
sudo gzip -9 $WORKSPACE/subunit_log.txt
sudo chown jenkins:jenkins $WORKSPACE/subunit_log.txt.gz
sudo chmod a+r $WORKSPACE/subunit_log.txt.gz
fi
if [ -f $BASE/new/tempest/tempest.log ] ; then
sudo cp $BASE/new/tempest/tempest.log $WORKSPACE/logs/tempest.log
fi
# Make sure jenkins can read all the logs
sudo chown -R jenkins:jenkins $WORKSPACE/logs/
sudo chmod a+r $WORKSPACE/logs/
rename 's/\.log$/.txt/' $WORKSPACE/logs/*
rename 's/(.*)/$1.txt/' $WORKSPACE/logs/sudoers.d/*
rename 's/\.log$/.txt/' $WORKSPACE/logs/rabbitmq/*
mv $WORKSPACE/logs/rabbitmq/startup_log \
$WORKSPACE/logs/rabbitmq/startup_log.txt
# Remove duplicate logs
rm $WORKSPACE/logs/*.*.txt
if [ -d $BASE/old ]; then
rename 's/\.log$/.txt/' $WORKSPACE/logs/old/*
rename 's/\.log$/.txt/' $WORKSPACE/logs/new/*
rename 's/\.log$/.txt/' $WORKSPACE/logs/grenade/*
rm $WORKSPACE/logs/old/*.*.txt
rm $WORKSPACE/logs/new/*.*.txt
fi
# Compress all text logs
find $WORKSPACE/logs -iname '*.txt' -execdir gzip -9 {} \+
find $WORKSPACE/logs -iname '*.dat' -execdir gzip -9 {} \+
# Save the tempest nosetests results
sudo cp $BASE/new/tempest/nosetests*.xml $WORKSPACE/
sudo chown jenkins:jenkins $WORKSPACE/nosetests*.xml
sudo chmod a+r $WORKSPACE/nosetests*.xml
# Disable detailed logging as we return to the main script
set +o xtrace
}
PROJECTS="openstack-dev/devstack $PROJECTS"
PROJECTS="openstack-dev/grenade $PROJECTS"
PROJECTS="openstack-dev/pbr $PROJECTS"
PROJECTS="openstack-infra/jeepyb $PROJECTS"
PROJECTS="openstack-infra/pypi-mirror $PROJECTS"
PROJECTS="openstack/ceilometer $PROJECTS"
PROJECTS="openstack/cinder $PROJECTS"
PROJECTS="openstack/glance $PROJECTS"
PROJECTS="openstack/heat $PROJECTS"
PROJECTS="openstack/horizon $PROJECTS"
PROJECTS="openstack/ironic $PROJECTS"
PROJECTS="openstack/keystone $PROJECTS"
PROJECTS="openstack/neutron $PROJECTS"
PROJECTS="openstack/nova $PROJECTS"
PROJECTS="openstack/oslo.config $PROJECTS"
PROJECTS="openstack/oslo.messaging $PROJECTS"
PROJECTS="openstack/python-ceilometerclient $PROJECTS"
PROJECTS="openstack/python-cinderclient $PROJECTS"
PROJECTS="openstack/python-glanceclient $PROJECTS"
PROJECTS="openstack/python-heatclient $PROJECTS"
PROJECTS="openstack/python-ironicclient $PROJECTS"
PROJECTS="openstack/python-keystoneclient $PROJECTS"
PROJECTS="openstack/python-neutronclient $PROJECTS"
PROJECTS="openstack/python-novaclient $PROJECTS"
PROJECTS="openstack/python-openstackclient $PROJECTS"
PROJECTS="openstack/python-savannaclient $PROJECTS"
PROJECTS="openstack/python-swiftclient $PROJECTS"
PROJECTS="openstack/requirements $PROJECTS"
PROJECTS="openstack/savanna $PROJECTS"
PROJECTS="openstack/savanna-dashboard $PROJECTS"
PROJECTS="openstack/swift $PROJECTS"
PROJECTS="openstack/tempest $PROJECTS"
export BASE=/opt/stack
# The URL from which to fetch ZUUL references
export ZUUL_URL=${ZUUL_URL:-http://zuul.openstack.org/p}
# Set this variable to skip updating the devstack-gate project itself.
# Useful in development so you can edit scripts in place and run them
# directly. Do not set in production.
# Normally not set, and we do include devstack-gate with the rest of
# the projects.
if [ -z "$SKIP_DEVSTACK_GATE_PROJECT" ]; then
PROJECTS="openstack-infra/devstack-gate $PROJECTS"
# Also, if we're testing devstack-gate, re-exec this script once so
# that we can test the new version of it.
if [[ $ZUUL_CHANGES =~ "openstack-infra/devstack-gate" ]] && [[ $RE_EXEC != "true" ]]; then
echo "This build includes a change to devstack-gate; updating working copy."
# Since we're early in the script, we need to update the d-g
# copy in the workspace, not $DEST, which is what will be
# updated later.
setup_project openstack-infra/devstack-gate master
cd $WORKSPACE
re_exec_devstack_gate
fi
fi
# Make a directory to store logs
rm -rf logs
mkdir -p logs
# Set to 1 to run the Tempest test suite
export DEVSTACK_GATE_TEMPEST=${DEVSTACK_GATE_TEMPEST:-0}
# Set to 1 to run the devstack exercises
export DEVSTACK_GATE_EXERCISES=${DEVSTACK_GATE_EXERCISES:-0}
# Set to 1 to run postgresql instead of mysql
export DEVSTACK_GATE_POSTGRES=${DEVSTACK_GATE_POSTGRES:-0}
# Set to 1 to use zeromq instead of rabbitmq (or qpid)
export DEVSTACK_GATE_ZEROMQ=${DEVSTACK_GATE_ZEROMQ:-0}
# Set to qpid to use qpid, or zeromq to use zeromq.
# Default set to rabbitmq
export DEVSTACK_GATE_MQ_DRIVER=${DEVSTACK_GATE_MQ_DRIVER:-"rabbitmq"}
# Set to 1 to run tempest stress tests
export DEVSTACK_GATE_TEMPEST_STRESS=${DEVSTACK_GATE_TEMPEST_STRESS:-0}
# Set to 1 to run tempest heat slow tests
export DEVSTACK_GATE_TEMPEST_HEAT_SLOW=${DEVSTACK_GATE_TEMPEST_HEAT_SLOW:-0}
# Set to 1 to run tempest large ops test
export DEVSTACK_GATE_TEMPEST_LARGE_OPS=${DEVSTACK_GATE_TEMPEST_LARGE_OPS:-0}
# Set to 1 to run tempest smoke tests serially
export DEVSTACK_GATE_SMOKE_SERIAL=${DEVSTACK_GATE_SMOKE_SERIAL:-0}
# Set to 1 to explicitly enable tempest tenant isolation. Otherwise tenant isolation setting
# for tempest will be the one chosen by devstack.
export DEVSTACK_GATE_TEMPEST_ALLOW_TENANT_ISOLATION=${DEVSTACK_GATE_TEMPEST_ALLOW_TENANT_ISOLATION:-0}
# Set to 1 to enable Cinder secure delete.
# False by default to avoid dd problems on Precise.
# https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1023755
export DEVSTACK_CINDER_SECURE_DELETE=${DEVSTACK_CINDER_SECURE_DELETE:-0}
# Set to 1 to run neutron instead of nova network
# Only applicable to master branch
export DEVSTACK_GATE_NEUTRON=${DEVSTACK_GATE_NEUTRON:-0}
# Set to 1 to run nova in cells mode instead of the default mode
export DEVSTACK_GATE_CELLS=${DEVSTACK_GATE_CELLS:-0}
# Set to 1 to run ironic baremetal provisioning service.
export DEVSTACK_GATE_IRONIC=${DEVSTACK_GATE_IRONIC:-0}
# Set to 1 to run savanna
export DEVSTACK_GATE_SAVANNA=${DEVSTACK_GATE_SAVANNA:-0}
# Set to 0 to disable config_drive and use the metadata server instead
export DEVSTACK_GATE_CONFIGDRIVE=${DEVSTACK_GATE_CONFIGDRIVE:-1}
# The following variables are set for different directions of Grenade updating
# for a stable branch we want to both try to upgrade forward n => n+1 as
# well as upgrade from last n-1 => n.
#
# i.e. stable/havana:
# DGG=1 means stable/grizzly => stable/havana
# DGGF=1 means stable/havana => master (or stable/icehouse if that's out)
export DEVSTACK_GATE_GRENADE=${DEVSTACK_GATE_GRENADE:-0}
export DEVSTACK_GATE_GRENADE_FORWARD=${DEVSTACK_GATE_GRENADE_FORWARD:-0}
if [ "$DEVSTACK_GATE_GRENADE" -eq "1" ]; then
export DEVSTACK_GATE_EXERCISES=1
if [ "$ZUUL_BRANCH" == "stable/havana" ]; then
export GRENADE_OLD_BRANCH="stable/grizzly"
export GRENADE_NEW_BRANCH="stable/havana"
export DEVSTACK_GATE_TEMPEST=1
elif [ "$ZUUL_BRANCH" == "stable/icehouse" ]; then
export GRENADE_OLD_BRANCH="stable/havana"
export GRENADE_NEW_BRANCH="stable/icehouse"
export DEVSTACK_GATE_TEMPEST=1
else # master
export GRENADE_OLD_BRANCH="stable/havana"
export GRENADE_NEW_BRANCH="master"
export DEVSTACK_GATE_TEMPEST=1
fi
# the roll forward case
elif [ "$DEVSTACK_GATE_GRENADE_FORWARD" -eq "1" ]; then
export DEVSTACK_GATE_EXERCISES=1
export DEVSTACK_GATE_TEMPEST=1
if [ "$ZUUL_BRANCH" == "stable/grizzly" ]; then
export GRENADE_OLD_BRANCH="stable/grizzly"
export GRENADE_NEW_BRANCH="stable/havana"
elif [ "$ZUUL_BRANCH" == "stable/havana" ]; then
export GRENADE_OLD_BRANCH="stable/havana"
export GRENADE_NEW_BRANCH="master"
fi
fi
# Set the virtualization driver to: libvirt, openvz
export DEVSTACK_GATE_VIRT_DRIVER=${DEVSTACK_GATE_VIRT_DRIVER:-libvirt}
# See switch below for this -- it gets set to 1 when tempest
# is the project being gated.
export DEVSTACK_GATE_TEMPEST_FULL=${DEVSTACK_GATE_TEMPEST_FULL:-0}
# Set to enable running full tempest with testr:
export DEVSTACK_GATE_TEMPEST_TESTR_FULL=${DEVSTACK_GATE_TEMPEST_TESTR_FULL:-0}
# Set to 1 to run all tempest tests
export DEVSTACK_GATE_TEMPEST_ALL=${DEVSTACK_GATE_TEMPEST_ALL:-0}
# Set to 1 if running the openstack/requirements integration test
export DEVSTACK_GATE_REQS_INTEGRATION=${DEVSTACK_GATE_REQS_INTEGRATION:-0}
# Set this variable to override the mirror selection script. Set to a
# nonexistant location to disable mirror selection
export DEVSTACK_GATE_SELECT_MIRROR=${DEVSTACK_GATE_SELECT_MIRROR:-/usr/local/jenkins/slave_scripts/select-mirror.sh}
# Set this to the time in minutes that the gate test should be allowed
# to run before being aborted (default 60).
export DEVSTACK_GATE_TIMEOUT=${DEVSTACK_GATE_TIMEOUT:-60}
if ! function_exists "gate_hook"; then
# the command we use to run the gate
function gate_hook {
timeout -s 9 ${DEVSTACK_GATE_TIMEOUT}m $BASE/new/devstack-gate/devstack-vm-gate.sh
}
fi
echo "Triggered by: https://review.openstack.org/$ZUUL_CHANGE patchset $ZUUL_PATCHSET"
echo "Pipeline: $ZUUL_PIPELINE"
echo "IP configuration of this host:"
ip -f inet addr show
setup_host &> $WORKSPACE/logs/devstack-gate-setup-host.txt
if [ "$DEVSTACK_GATE_GRENADE" -eq "1" -o "$DEVSTACK_GATE_GRENADE_FORWARD" -eq "1" ]; then
setup_workspace $GRENADE_NEW_BRANCH $BASE/new &> \
$WORKSPACE/logs/devstack-gate-setup-workspace-new.txt
setup_workspace $GRENADE_OLD_BRANCH $BASE/old &> \
$WORKSPACE/logs/devstack-gate-setup-workspace-old.txt
else
setup_workspace $ZUUL_BRANCH $BASE/new &> \
$WORKSPACE/logs/devstack-gate-setup-workspace-new.txt
fi
# Run pre test hook if we have one
if function_exists "pre_test_hook"; then
set -o xtrace
pre_test_hook 2>&1 | tee $WORKSPACE/logs/devstack-gate-pre-test-hook.txt
set +o xtrace
fi
# Run the gate function
gate_hook
GATE_RETVAL=$?
RETVAL=$GATE_RETVAL
# Run post test hook if we have one
if [ $GATE_RETVAL -eq 0 ] && function_exists "post_test_hook"; then
set -o xtrace -o pipefail
post_test_hook 2>&1 | tee $WORKSPACE/logs/devstack-gate-post-test-hook.txt
RETVAL=$?
set +o xtrace +o pipefail
fi
if [ $GATE_RETVAL -eq 137 ] && [ -f $WORKSPACE/gate.pid ] ; then
GATEPID=`cat $WORKSPACE/gate.pid`
echo "Killing process group ${GATEPID}"
sudo kill -s 9 -${GATEPID}
fi
cleanup_host &> $WORKSPACE/logs/devstack-gate-cleanup-host.txt
exit $RETVAL