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|
#!/bin/bash
# podman needs to play some games with resources
if [[ $(id -u) != 0 ]]; then
echo >&2 $0 must be run as root.
exit 2
fi
# setup path to find new binaries _NOT_ system binaries
if [[ ! -x ../../../bin/podman ]]; then
echo 1>&2 Cannot find podman binary from libpod root directory. Run \"make binaries\"
exit 1
fi
export PATH=../../../bin:$PATH
function usage {
echo 1>&2 $0 [-v] [-h] [test.TestCase|test.TestCase.step]
}
while getopts "vh" arg; do
case $arg in
v ) VERBOSE='-v'; export LOG_LEVEL=debug ;;
h ) usage ; exit 0 ;;
\? ) usage ; exit 2 ;;
esac
done
shift $((OPTIND -1))
function cleanup {
# aggressive cleanup as tests may crash leaving crap around
umount '^(shm|nsfs)'
umount '\/run\/netns'
rm -r "$1"
}
# Create temporary directory for storage
export TMPDIR=`mktemp -d /tmp/podman.XXXXXXXXXX`
trap "cleanup $TMPDIR" EXIT
function umount {
# xargs -r always ran once, so write any mount points to file first
mount |awk "/$1/"' { print $3 }' >${TMPDIR}/mounts
if [[ -s ${TMPDIR}/mounts ]]; then
xargs <${TMPDIR}/mounts -t umount
fi
}
function showlog {
[[ -s $1 ]] && cat <<-EOT
$1 =====
$(cat "$1")
EOT
}
# Need locations to store stuff
mkdir -p ${TMPDIR}/{podman,crio,crio-run,cni/net.d,ctnr,tunnel}
# Cannot be done in python unittest fixtures. EnvVar not picked up.
export REGISTRIES_CONFIG_PATH=${TMPDIR}/registry.conf
cat >$REGISTRIES_CONFIG_PATH <<-EOT
[registries.search]
registries = ['docker.io']
[registries.insecure]
registries = []
[registries.block]
registries = []
EOT
export CNI_CONFIG_PATH=${TMPDIR}/cni/net.d
cat >$CNI_CONFIG_PATH/87-podman-bridge.conflist <<-EOT
{
"cniVersion": "0.3.0",
"name": "podman",
"plugins": [{
"type": "bridge",
"bridge": "cni0",
"isGateway": true,
"ipMasq": true,
"ipam": {
"type": "host-local",
"subnet": "10.88.0.0/16",
"routes": [{
"dst": "0.0.0.0/0"
}]
}
},
{
"type": "portmap",
"capabilities": {
"portMappings": true
}
}
]
}
EOT
cat >$TMPDIR/ctnr/hello.sh <<-EOT
echo 'Hello, World'
EOT
cat >$TMPDIR/ctnr/Dockerfile <<-EOT
FROM alpine:latest
COPY ./hello.sh /tmp/hello.sh
RUN chmod 755 /tmp/hello.sh
ENTRYPOINT ["/tmp/hello.sh"]
EOT
export PODMAN_HOST="unix:${TMPDIR}/podman/io.podman"
PODMAN_ARGS="--storage-driver=vfs \
--root=${TMPDIR}/crio \
--runroot=${TMPDIR}/crio-run \
--cni-config-dir=$CNI_CONFIG_PATH \
"
if [[ -n $VERBOSE ]]; then
PODMAN_ARGS="$PODMAN_ARGS --log-level=$LOG_LEVEL"
fi
PODMAN="podman $PODMAN_ARGS"
cat >/tmp/test_podman.output <<-EOT
$($PODMAN --version)
$PODMAN varlink --timeout=0 ${PODMAN_HOST}
==========================================
EOT
# Run podman in background without systemd for test purposes
set -x
# Until podman issue#... is fixed.
sysctl fs.inotify.max_user_watches=999999
sysctl fs.inotify.max_user_instances=999999
sysctl fs.inotify.max_queued_events=999999
$PODMAN varlink --timeout=0 ${PODMAN_HOST} >>/tmp/test_podman.output 2>&1 &
if [[ -z $1 ]]; then
export PYTHONPATH=.
python3 -m unittest discover -s . $VERBOSE
RETURNCODE=$?
else
export PYTHONPATH=.:./test
python3 -m unittest $1 $VERBOSE
RETURNCODE=$?
fi
set +x
pkill -9 podman
pkill -9 conmon
showlog /tmp/test_podman.output
showlog /tmp/alpine.log
showlog /tmp/busybox.log
exit $RETURNCODE
|
