cifs-utils/cifs.init

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#! /bin/sh
# Copyright (c) 1999-2009 SuSE Linux AG, Nuernberg, Germany.
# All rights reserved.
#
# Author: Thomas Fehr, 1999-2001
# Lars Mueller <lmuelle@suse.de>, 2002-2009
# Bjoern Jacke <bjacke@SerNet.de> 2004
#
# /etc/init.d/cifs
# and its symbolic link
# /usr/sbin/rccifs
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
#
### BEGIN INIT INFO
# Provides: cifs
# Required-Start: $network $syslog
# Should-Start: nmb
# Required-Stop: $network $syslog
# Should-Stop: nmb
# Default-Start: 3 5
# Default-Stop: 0 1 2 6
# Short-Description: Import remote SMB/ CIFS (MS Windows) file systems
# Description: Import remote SMB/ CIFS (MS Windows) file systems
### END INIT INFO
# To access SMB/ CIFS servers beyond the network broadcast domain it may be
# necessary to also activate the nmb service. Also see section 'cifs and nmb
# service' in /usr/share/doc/packages/samba/README.SUSE
. /etc/rc.status
rc_reset
LC_ALL=en_US
CIFSTAB="/etc/samba/cifstab"
SMB_CONF="/etc/samba/smb.conf"
CIFS_STATE_FILE="/var/lock/subsys/cifs"
SLEEP=1
TIMEOUT=10
grep -q " cifs " /proc/mounts
test $? -eq 0 && cifs_used=yes || cifs_used=no
case "$1" in
start)
grep -q '^[[:space:]]*[^#].*[[:space:]]cifs[[:space:]]' /etc/fstab
rc=$?
if [ ! -f ${CIFSTAB} -a ${rc} -ne 0 ]; then
echo -n >&2 "No ${CIFSTAB} found and no type cifs active in /etc/fstab. "
rc_status -s
exit 6
fi
echo -n "Mount CIFS File Systems "
service_used="no"
if [ ${rc} -eq 0 ]; then
service_used="yes"
timer=${TIMEOUT}
JOBS="none"
printdot=""
while [ "${JOBS}" ] && [ ${timer} -gt 0 ]; do
if [ -z "${printdot}" ]; then
echo
echo -n "from /etc/fstab "
mount -at cifs >/dev/null &
PID=$!
fi
test -e /proc/$PID || JOBS=""
if [ "${JOBS}" ]; then
timer=$[${timer}-1]
echo -n "."
sleep ${SLEEP}
printdot="yes"
fi
done
test "${printdot}" && echo -n " "
if [ "${JOBS}" -a ${timer} -eq 0 ]; then
echo -n >&2 " Error: timeout while mount. "
rc_failed
fi
rc_status -v
fi
timer=-1
test -e ${CIFSTAB} && \
while read service mountpoint vfstype options; do
case "${service}" in
""|\#*|\;*) continue ;;
esac
# Set default vfstype which is also a hack for old
# cifstab formated files without a vfstype set.
if [ "${vfstype}" != "cifs" -a -z "${options}" ]; then
options="${vfstype}"
vfstype="cifs"
fi
# If no options are set use an empty password.
if [ -z "${options}" ]; then
options="password="
fi
if [ ${timer} -eq -1 ]; then
echo -en "from ${CIFSTAB} \n"
timer=0
fi
# Remove /s at the end of a mount point.
mountpoint=$( echo "$mountpoint"|sed "s/\/*$//")
if grep -q "[[:space:]]$mountpoint[[:space:]]" /proc/mounts; then
echo -n "$mountpoint: mount point already in use. "
rc_status -s
continue
fi
service_used="yes"
echo -n "${service} on ${mountpoint} type ${vfstype} "
rc_reset
timer=${TIMEOUT}
JOBS="none"
printdot=""
while [ "${JOBS}" ] && [ ${timer} -gt 0 ]; do
if [ -z "${printdot}" ]; then
mount -t "${vfstype}" -o ${options} "${service}" "${mountpoint}" >/dev/null &
PID=$!
fi
test -e /proc/$PID || JOBS=""
if [ "${JOBS}" ]; then
timer=$[${timer}-1]
echo -n "."
sleep ${SLEEP}
printdot="yes"
fi
done
test "${printdot}" && echo -n " "
if [ "${JOBS}" -a ${timer} -eq 0 ]; then
echo -n >&2 " Error: timeout while mount. "
rc_failed
fi
rc_status -v
done < ${CIFSTAB}
test "${service_used}" = "no" && rc_status -u
touch ${CIFS_STATE_FILE}
;;
stop)
echo -n "Umount CIFS File Systems "
if [ "${cifs_used}" = "yes" ]; then
#
# Unmount in background due to possible long timeouts
#
timer=${TIMEOUT}
JOBS="none"
printdot=""
while [ "${JOBS}" ] && [ ${timer} -gt 0 ]; do
if [ -z "${printdot}" ]; then
umount -at cifs &
PID=$!
fi
test -e /proc/$PID || JOBS=""
if [ "${JOBS}" ]; then
timer=$[${timer}-1]
echo -n "."
sleep ${SLEEP}
printdot="yes"
fi
done
test "${printdot}" && echo -n " "
if [ "${JOBS}" -a ${timer} -eq 0 ]; then
echo -n >&2 " Error: timeout while umount. "
rc_failed
fi
fi
rc_status -v
;;
try-restart|condrestart)
if test "$1" = "condrestart"; then
echo "${attn} Use try-restart ${done}(LSB)${attn} rather than condrestart ${warn}(RH)${norm}"
fi
$0 status
if test $? = 0; then
$0 restart
else
rc_reset
fi
rc_status
;;
force-reload|restart)
$0 stop
$0 start
rc_status
;;
reload)
echo -n "Reload mounted CIFS File Systems "
rc_failed 3
rc_status -v
;;
status)
echo -n "Checking for mounted CIFS File Systems "
if [ "${cifs_used}" = "yes" ]; then
mount -t cifs | while read service on mountpoint type vfstype rest; do
echo
echo -n "${service} on ${mountpoint} type ${vfstype} "
done
else
rc_failed 3
fi
rc_status -v
;;
probe)
test ${CIFSTAB} -nt ${CIFS_STATE_FILE} -o \
${SMB_CONF} -nt ${CIFS_STATE_FILE} && echo restart
;;
*)
echo "Usage: $0 {start|stop|status|force-reload|reload|restart|reload|probe}"
exit 1
;;
esac
rc_exit