conntrack: Support zone limits.

[mirror_ovs.git] / tests / run-ryu

#! /bin/sh

run () {
    echo "$@"
    "$@" || exit 1
}

# Put built tools early in $PATH.
builddir=`pwd`
if test ! -e vswitchd/ovs-vswitchd; then
    echo >&2 'not in build directory, please change directory or run via \"make check-ryu'
    exit 1
fi
PATH=$builddir/ovsdb:$builddir/vswitchd:$builddir/utilities:$PATH; export PATH

# Find srcdir.
case $srcdir in
    '') srcdir=$builddir ;;
    /*) ;;
    *) srcdir=`pwd`/$srcdir ;;
esac
if test ! -e "$srcdir"/README.rst; then
    echo >&2 'source directory not found, please set $srcdir or run via \"make check-ryu'
    exit 1
fi

# Make sure ryu is available.
if test X"$RYUDIR" = X; then
    RYUDIR=$srcdir/../ryu
fi
PYTHONPATH=$RYUDIR:$PYTHONPATH; export PYTHONPATH
PATH=$RYUDIR/bin:$PATH; export PATH
if (ryu-manager --version) >/dev/null 2>&1; then
    :
else
    echo >&2 '"ryu-manager" binary not found or cannot be run, please set $RYUDIR'
    exit 1
fi

# Create sandbox.
rm -rf sandbox
mkdir sandbox
cd sandbox
sandbox=`pwd`

# Set up environment for OVS programs to sandbox themselves.
OVS_RUNDIR=$sandbox; export OVS_RUNDIR
OVS_LOGDIR=$sandbox; export OVS_LOGDIR
OVS_DBDIR=$sandbox; export OVS_DBDIR
OVS_SYSCONFDIR=$sandbox; export OVS_SYSCONFDIR

for signal in 0 1 2 3 13 14 15; do
    trap 'kill `cat $sandbox/*.pid`; trap - $signal; kill -$signal $$' $signal
done

# Create database and start ovsdb-server.
touch .conf.db.~lock~
rm -f conf.db
run ovsdb-tool create conf.db "$srcdir"/vswitchd/vswitch.ovsschema
run ovsdb-server --detach --no-chdir --pidfile -vconsole:off --log-file \
    --remote=punix:"$sandbox"/db.sock

# Start ovs-vswitchd.
run ovs-vswitchd --detach --no-chdir --pidfile -vconsole:off --log-file \
    --enable-dummy --disable-system -vvconn -vnetdev_dummy

# Add bridges for Ryu to use, and configure them to connect to Ryu.
for config in \
    'br0 0000000000000001 a b pstream=punix' \
    'br1 0000000000000002 c d stream=unix'
do
    set $config
    bridge=$1 dpid=$2 port1=$3 port2=$4 stream_mode=$5
    run ovs-vsctl --no-wait \
        -- add-br $bridge \
        -- set bridge $bridge \
               datapath-type=dummy fail-mode=secure \
               protocols='[OpenFlow10,OpenFlow11,OpenFlow12,OpenFlow13]' \
               other-config:datapath-id=$dpid \
        -- set-controller $bridge tcp:127.0.0.1:6653 \
        -- set controller $bridge connection-mode=out-of-band \
                                  max-backoff=1000 \
        -- add-port $bridge $port1 \
        -- set interface $port1 ofport_request=1 type=dummy \
                                options:${stream_mode}:"$sandbox"/p1.sock \
        -- add-port $bridge $port2 \
        -- set interface $port2 ofport_request=2 type=dummy \
                                options:${stream_mode}:"$sandbox"/p2.sock
done

logs=

run_app() {
    app=$1
    cat <<EOF

--- Running $app...

EOF
    logfile=$sandbox/`echo $app | sed 's,/,.,g'`.log
    logs="$logs
        $logfile"
    ryu-manager --ofp-tcp-listen-port=6653 "$app" --log-file="$logfile" & pid=$!
    echo $pid > "$sandbox/ryu.pid"
    i=0
    while sleep 1; do
        if grep -q -E 'TEST_FINISHED|Test end|uncaught exception' "$logfile" \
                >/dev/null
        then
            break
        fi

        i=`expr $i + 1`
        if test $i -ge 600; then
            echo "--- TIMEOUT after $i seconds"
            break
        fi
    done
    kill $pid
    wait
}

# Run Ryu.
cd $RYUDIR
for app in \
    ryu/tests/switch/tester.py
do
    run_app $app
done

# tweak OVS setup because the following tests assume single bridge.
run ovs-vsctl -- del-br br1

for app in \
    ryu/tests/integrated/test_add_flow_v10.py \
    ryu/tests/integrated/test_request_reply_v12.py \
    ryu/tests/integrated/test_add_flow_v12_actions.py \
    ryu/tests/integrated/test_add_flow_v12_matches.py
do
    run_app $app
done

cat <<EOF

----------------------------------------------------------------------
Logs may be found under $sandbox, e.g.:$logs
        $sandbox/ovs-vswitchd.log
        $sandbox/ovsdb-server.log
----------------------------------------------------------------------
EOF