--- /dev/null
+#! /bin/sh
+### BEGIN INIT INFO
+# Provides: openafs-client
+# Required-Start: $remote_fs $network $time
+# Required-Stop: $remote_fs $network
+# Should-Start: $syslog $named openafs-fileserver
+# Should-Stop: openafs-fileserver
+# X-Stop-After: autofs
+# Default-Start: 2 3 4 5
+# Default-Stop: 0 1 6
+# Short-Description: OpenAFS client
+# Description: Starts or stops the OpenAFS client, loading the
+# OpenAFS kernel module as necessary.
+### END INIT INFO
+#
+# Modified by Sam Hartman <hartmans@mit.edu> for Debian
+# Copyright 2000, International Business Machines Corporation and others.
+# All Rights Reserved.
+#
+# This software has been released under the terms of the IBM Public
+# License. For details, see the LICENSE file in the top-level source
+# directory or online at http://www.openafs.org/dl/license10.html
+
+# This init script bears little resemblence to the regular upstream init
+# script at this point and is therefore maintained as a Debian-specific file.
+# The upstream init script assumes Red Hat paths and uses insmod to load the
+# module directly rather than using modprobe.
+
+PATH=/bin:/usr/bin:/sbin:/usr/sbin
+
+CACHEINFO=${CACHEINFO:-/etc/openafs/cacheinfo}
+MODULEROOT=${MODULEROOT:-/lib/modules/`uname -r`}
+MODULEDIR=${MODULEDIR:-$MODULEROOT/fs}
+DKMSDIR=${DKMSDIR:-$MODULEROOT/updates/dkms}
+
+# Exit if the package is not installed.
+[ -x /sbin/afsd ] || exit 0
+
+# Define LSB log_* functions and get other support infrastructure.
+. /lib/lsb/init-functions
+
+exec 3>/dev/null
+exec </dev/null
+
+# Gather up options and post startup script name, if present
+if [ -f /etc/openafs/afs.conf ]; then
+ . /etc/openafs/afs.conf
+fi
+
+# Return 1 if the argument is "true".
+is_on() {
+ if [ x"$1" = x"true" ] ; then
+ return 0
+ else
+ return 1
+ fi
+}
+
+# Determine if kernel module loading is disabled. If it's not, don't attempt
+# to stop or restart AFS, since we'll end up in a bad inconsistent state.
+is_loading_disabled() {
+ disabled=`cat /proc/sys/kernel/modules_disabled 2>/dev/null`
+ if [ "$disabled" = 1 ] ; then
+ return 0
+ else
+ return 1
+ fi
+}
+
+# Load the AFS client module if it's not already loaded. Set $MODULEDIR and
+# $LIBAFS to override the default location and module name. Also check before
+# loading whether the module is listed in the module dependencies so that we
+# can exit with a 0 status in that case.
+load_client() {
+ if [ -z "$LIBAFS" ] ; then
+ LIBAFS=openafs.ko
+ fi
+ if [ ! -f "$MODULEDIR/$LIBAFS" -a ! -f "$DKMSDIR/$LIBAFS" ] ; then
+ echo ""
+ cat <<EOF >&2
+AFS module $MODULEDIR/$LIBAFS does not exist.
+Not starting AFS. Please consider building kernel modules using
+instructions in /usr/share/doc/openafs-client/README.modules
+EOF
+ # We must exit successfully here or openafs-client will fail on
+ # installation unless a module is installed.
+ exit 0
+ fi
+ sawdep=0
+ if grep -q openafs "$MODULEROOT/modules.dep" ; then
+ sawdep=1
+ fi
+ LOADED=`/sbin/lsmod | fgrep openafs`
+ if [ -z "$LOADED" ] ; then
+ modprobe openafs
+ status=$?
+ if [ $status = 0 ] ; then
+ echo -n " openafs"
+ fi
+
+ # We must exit successfully here if the openafs module just isn't
+ # listed in the dependency information for modprobe, which can happen
+ # if openafs-client and the module package are installed at the same
+ # time and the module hasn't been set up yet.
+ if [ $sawdep = 0 ] ; then
+ return 0
+ else
+ return $status
+ fi
+ fi
+ return 0
+}
+
+# Determine which afsd options to use. /etc/openafs/afs.conf contains the
+# settings that are checked here.
+choose_afsd_options() {
+ if [ -z "$OPTIONS" ] || [ "$OPTIONS" = "AUTOMATIC" ] ; then
+ AFSD_OPTIONS="$VERBOSE"
+ else
+ AFSD_OPTIONS="$OPTIONS $VERBOSE"
+ fi
+
+ # These variables are from /etc/openafs/afs.conf.client and are managed
+ # automatically by debconf.
+ if is_on $AFS_AFSDB ; then
+ AFSD_OPTIONS="$AFSD_OPTIONS -afsdb"
+ fi
+ if [ "$AFS_DYNROOT" = 'Yes' ] || [ "$AFS_DYNROOT" = 'true' ] ; then
+ AFSD_OPTIONS="$AFSD_OPTIONS -dynroot"
+ elif [ "$AFS_DYNROOT" = 'Sparse' ] ; then
+ AFSD_OPTIONS="$AFSD_OPTIONS -dynroot-sparse"
+ fi
+ if is_on $AFS_FAKESTAT ; then
+ AFSD_OPTIONS="$AFSD_OPTIONS -fakestat"
+ fi
+}
+
+# Start afsd. Be careful not to start it if another one is already running,
+# as that has a bad tendency to hang the system. Earlier versions of the
+# openafs-client package put afsd in /usr/sbin.
+start_client() {
+ if pidof /sbin/afsd >/dev/null || pidof /usr/sbin/afsd >/dev/null ; then
+ echo "."
+ else
+ choose_afsd_options
+ echo " afsd."
+ start-stop-daemon --start --quiet --exec /sbin/afsd -- $AFSD_OPTIONS
+ fi
+
+ # From /etc/openafs/afs.conf.client, whether to enable fcrypt encryption.
+ if is_on $AFS_CRYPT ; then
+ fs setcrypt on
+ fi
+
+ # From /etc/openafs/afs.conf, set a sysname list if one was configured.
+ if [ -n "$AFS_SYSNAME" ] ; then
+ fs sysname $AFS_SYSNAME
+ fi
+}
+
+# Kill all processes that are accessing AFS. Not enabled by default, and
+# normally called via kill_all_afs.
+kill_afs() {
+ signal=$1
+ mount=`grep ^'AFS ' /etc/mtab | awk '{ print $2 }'`
+ if [ -n "$mount" ] ; then
+ pids=`/usr/bin/lsof -Fp $mount | sed 's/p//'`
+ if [ -n "$pids" ] ; then
+ kill -$signal $pids > /dev/null 2>&1
+ sleep 1
+ fi
+ fi
+}
+
+# Repeatedly call kill_afs for a series of signals to give AFS-using processes
+# a hope of shutting down cleanly if the system is shutting down. Not enabled
+# by default. Enable this in /etc/openafs/afs.conf.
+#
+# Warns and does nothing if lsof is not installed.
+kill_all_afs() {
+ runlevel=`runlevel | sed 's/^. //'`
+ if [ "$runlevel" -eq 0 ] || [ "$runlevel" -eq 6 ] ; then
+ if [ -x /usr/bin/lsof ] ; then
+ echo -n "Killing processes with AFS files open: "
+ kill_afs HUP
+ kill_afs TERM
+ kill_afs ABRT
+ kill_afs KILL
+ echo "done."
+ else
+ echo '/usr/bin/lsof not found, not killing processes' >&2
+ fi
+ fi
+}
+
+
+case "$1" in
+start)
+ if is_on $AFS_CLIENT && test -x /sbin/afsd ; then
+ echo -n "Starting AFS services:"
+ if load_client ; then
+ start_client
+ $AFS_POST_INIT
+ else
+ echo ""
+ echo "Failed to load AFS kernel module, not starting AFS" >&2
+ exit 1
+ fi
+ fi
+ ;;
+
+force-start)
+ if test -x /sbin/afsd ; then
+ echo -n "Starting AFS services:"
+ if load_client ; then
+ start_client
+ $AFS_POST_INIT
+ else
+ echo ""
+ echo "Failed to load AFS kernel module, not starting AFS" >&2
+ exit 1
+ fi
+ fi
+ ;;
+
+stop|force-stop)
+ if is_loading_disabled ; then
+ echo "Module loading disabled, cannot stop AFS" >&2
+ exit 1
+ fi
+ $AFS_PRE_SHUTDOWN
+ echo -n "Stopping AFS services:"
+ if grep -q '^AFS ' /etc/mtab ; then
+ umount `grep ^'AFS ' /etc/mtab | awk '{ print $2 }'`
+ echo -n " afsd"
+ fi
+ if pidof /usr/sbin/afsd >/dev/null || pidof /sbin/afsd >/dev/null ; then
+ afsd -shutdown
+ fi
+
+ # If running with the -rmtsys option, afsd doesn't kill the rmtsys helper
+ # on afsd -shutdown. Run start-stop-daemon to make sure that everything
+ # is dead.
+ start-stop-daemon --stop --quiet --name afsd
+
+ LIBAFS=`/sbin/lsmod | awk 'BEGIN { FS = " " } /openafs/ { print $1 }'`
+ if [ -n "$LIBAFS" ] ; then
+ /sbin/rmmod $LIBAFS
+ echo -n " openafs"
+ fi
+ echo "."
+ ;;
+
+restart|force-reload)
+ "$0" stop
+ "$0" start
+ ;;
+
+*)
+ echo Usage: \
+ 'openafs-client {start|force-start|stop|restart|force-reload}' >&2
+ exit 1
+
+esac
HCoop / hcoop / debian / openafs.git / blobdiff