@ -5,91 +5,112 @@
# microstack snap, spin up a test instance, and verify that the test
# instance is accessible, and can access the Internet.
#
# The multipass snap and the petname debian package must be installed
# on the host system in order to run this test.
#
# The basic test accepts two command line arguments:
#
# -u <channel> # First installs a released snap from the named
# # channel, in order to test basic upgrade functionality.
#
# -d <distro> # Specifies the distro of the multipass vm.
#
##############################################################################
# Configuration and checks
set -ex
export PATH = /snap/bin:$PATH
UPGRADE_FROM = "none"
DISTRO = 18.04
FORCE_QEMU = false
while getopts u:d: option
while getopts u:d:q option
do
case " ${ option } "
in
u) UPGRADE_FROM = ${ OPTARG } ; ;
d) DISTRO = ${ OPTARG } ; ;
q) FORCE_QEMU = true
esac
done
command -v multipass > /dev/null || ( echo "Please install multipass." ; exit 1) ;
command -v petname > /dev/null || ( echo "Please install petname." ; exit 1) ;
if [ ! -f microstack_rocky_amd64.snap ] ; then
echo "microstack_rocky_amd64.snap not found."
echo "Please run snapcraft before executing the tests."
exit 1
fi
MACHINE = $( petname)
# Functions
dump_logs ( ) {
export DUMP_DIR = /tmp
if [ $( whoami) = = 'zuul' ] ; then
export DUMP_DIR = "/home/zuul/zuul-output/logs" ;
fi
sudo tar cvzf $DUMP_DIR /dump.tar.gz \
/var/snap/microstack/common/log \
/var/log/syslog
sudo journalctl -xe --no-pager
}
# Setup
echo "++++++++++++++++++++++++++++++++++++++++++++++++++"
echo " ++ Starting tests on $MACHINE . ++ "
echo " ++ Distro: $DISTRO ++ "
echo "++ Starting tests on localhost ++"
echo " ++ Upgrade from: $UPGRADE_FROM ++ "
echo "++++++++++++++++++++++++++++++++++++++++++++++++++"
# Launch a machine and copy the snap to it.
multipass launch --cpus 2 --mem 16G $DISTRO --name $MACHINE
multipass copy-files microstack_rocky_amd64.snap $MACHINE :
# Possibly install a release of the snap before running a test.
if [ " ${ UPGRADE_FROM } " != "none" ] ; then
multipass exec $MACHINE -- sudo snap install --classic \
--${ UPGRADE_FROM } microstack
sudo snap install --classic --${ UPGRADE_FROM } microstack
fi
# Install the snap under test
multipass exec $MACHINE -- \
sudo snap install --classic --dangerous microstack*.snap
sudo snap install --classic --dangerous microstack*.snap
# Comment out the above and uncomment below to install the version of
# the snap from the store.
# TODO: add this as a flag.
#multipass exec $MACHINE -- \
# sudo snap install --classic --edge microstack
# sudo snap install --classic --edge microstack
# If kvm processor extensions not supported, switch to qemu
# TODO: just do this in the install step of the snap
if ! [ $( egrep "vmx|svm" /proc/cpuinfo | wc -l) -gt 0 ] ; then
FORCE_QEMU = true;
fi
if [ " $FORCE_QEMU " = = "true" ] ; then
cat<<EOF > /tmp/hypervisor.conf
[ DEFAULT]
compute_driver = libvirt.LibvirtDriver
[ workarounds]
disable_rootwrap = True
[ libvirt]
virt_type = qemu
cpu_mode = host-model
EOF
sudo cp /tmp/hypervisor.conf \
/var/snap/microstack/common/etc/nova/nova.conf.d/hypervisor.conf
sudo snap restart microstack
fi
# Run microstack.launch
multipass exec $MACHINE -- /snap/bin/microstack.launch breakfast
/snap/bin/microstack.launch breakfast || ( dump_logs && exit 1)
# Verify that endpoints are setup correctly
# List of endpoints should contain 10.20.20.1
if ! multipass exec $MACHINE -- /snap/bin/microstack.openstack endpoint list | grep "10.20.20.1" ; then
if ! /snap/bin/microstack.openstack endpoint list | grep "10.20.20.1" ; then
echo "Endpoints are not set to 10.20.20.1!" ;
exit 1;
fi
# List of endpoints should not contain localhost
if multipass exec $MACHINE -- /snap/bin/microstack.openstack endpoint list | grep "localhost" ; then
if /snap/bin/microstack.openstack endpoint list | grep "localhost" ; then
echo "Endpoints are not set to 10.20.20.1!" ;
exit 1;
fi
# Verify that microstack.launch completed
IP = $( multipass exec $MACHINE -- /snap/bin/microstack.openstack server list | grep breakfast | cut -d" " -f9)
IP = $( /snap/bin/microstack.openstack server list | grep breakfast | cut -d" " -f9)
echo "Waiting for ping..."
PINGS = 1
MAX_PINGS = 20
until multipass exec $MACHINE -- ping -c 1 $IP & >/dev/null; do
MAX_PINGS = 40 # We might sometimes be testing qemu emulation, so we
# want to give this some time ...
until ping -c 1 $IP & >/dev/null; do
PINGS = $(( $PINGS + 1 )) ;
if test $PINGS -gt $MAX_PINGS ; then
echo "Unable to ping machine!" ;
@ -98,9 +119,9 @@ until multipass exec $MACHINE -- ping -c 1 $IP &>/dev/null; do
done ;
ATTEMPTS = 1
MAX_ATTEMPTS = 20
until multipass exec $MACHINE -- \
ssh -oStrictHostKeyChecking= no -i .ssh/id_microstack cirros@$IP -- \
MAX_ATTEMPTS = 40 # See above for note about qemu
until ssh -oStrictHostKeyChecking= no -i \
$HOME /$IP -- \
ping -c 1 91.189.94.250; do
ATTEMPTS = $(( $ATTEMPTS + 1 )) ;
if test $ATTEMPTS -gt $MAX_ATTEMPTS ; then
@ -113,9 +134,6 @@ done;
# Cleanup
unset IP
echo "++++++++++++++++++++++++++++++++++++++++++++++++++"
echo " ++ Completed tests. Tearing down $MACHINE . ++
echo "++ Completed tests. Uninstalling microstack ++ "
echo "++++++++++++++++++++++++++++++++++++++++++++++++++"
multipass stop $MACHINE
multipass delete $MACHINE
multipass purge # This is a little bit rude to do, but we assume that
# we can beat up on the test machine a bit.
sudo snap remove microstack
Pete Vander Giessen
2 years ago
James Page