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#!/bin/sh
# Short-Description: Open vSwitch VTEP emulator
# Description: Initializes the Open vSwitch VTEP emulator
export OVS_LOGDIR=/var/log/openvswitch-vtep
export OVS_RUNDIR=/run/openvswitch-vtep
export OVS_PKGDATADIR=/usr/share/openvswitch
export OVS_DBDIR=/etc/openvswitch-vtep
etcdir=/etc/openvswitch-vtep
. /usr/share/openvswitch/scripts/ovs-lib
start () {
ovs-dpctl dump-dps 2>&1 | grep ovs-system > /dev/null
rc=$?
if [ $rc -eq 0 ]; then
cat << EOF >&2
An already running copy of ovs-vswitchd detected in current namespace.
Running multiple instances of ovs-vswitchd in the same namespace is not
supported.
EOF
exit 1
fi
if [ ! -e "$etcdir/conf.db" ]; then
ovsdb-tool create $etcdir/conf.db $OVS_PKGDATADIR/vswitch.ovsschema
fi
if [ ! -e "$etcdir/vtep.db" ]; then
ovsdb-tool create $etcdir/vtep.db $OVS_PKGDATADIR/vtep.ovsschema
fi
if [ ! -e "$etcdir/ovsclient-cert.pem" ]; then
export RANDFILE="/root/.rnd"
cd $etcdir && ovs-pki req ovsclient && ovs-pki self-sign ovsclient
fi
if [ ! -d $OVS_RUNDIR ]; then
install -d -m 755 -o root -g root $OVS_RUNDIR
fi
ovsdb-server --pidfile --detach --log-file --remote \
punix:$OVS_RUNDIR/db.sock \
--remote=db:hardware_vtep,Global,managers \
--private-key=$etcdir/ovsclient-privkey.pem \
--certificate=$etcdir/ovsclient-cert.pem \
--bootstrap-ca-cert=$etcdir/vswitchd.cacert \
$etcdir/conf.db $etcdir/vtep.db
modprobe openvswitch
ovs-vswitchd --pidfile --detach --log-file \
unix:$OVS_RUNDIR/db.sock
}
stop () {
stop_daemon ovs-vswitchd
stop_daemon ovsdb-server
}
case $1 in
start)
start
;;
stop)
stop
;;
restart|force-reload)
stop
start
;;
*)
echo "Usage: $0 {start|stop|restart|force-reload}" >&2
exit 1
;;
esac
exit 0
|
