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-rw-r--r--abs/core/nfs-utils/nfs-server303
1 files changed, 303 insertions, 0 deletions
diff --git a/abs/core/nfs-utils/nfs-server b/abs/core/nfs-utils/nfs-server
new file mode 100644
index 0000000..9574cbc
--- /dev/null
+++ b/abs/core/nfs-utils/nfs-server
@@ -0,0 +1,303 @@
+#!/bin/bash
+
+daemon_name=nfs-server
+
+# daemon dependencies
+DAEMON_DEPENDS=('nfs-common')
+
+NFSD_COUNT=
+NFSD_OPTS=
+NEED_SVCGSSD=
+SVCGSSD_OPTS=
+MOUNTD_OPTS=
+PROCNFSD_MOUNTPOINT=
+PROCNFSD_MOUNTOPTS=
+
+# rpc.nfsd daemon & binary location
+NFSD_PROCESS_NAME=nfsd
+NFSD_DAEMON_NAME=rpc.nfsd
+NFSD="/usr/sbin/rpc.nfsd"
+
+# rpc.svcgssd daemon & binary location
+SVCGSSD_DAEMON_NAME=rpc.svcgssd
+SVCGSSD="/usr/sbin/rpc.svcgssd"
+
+# rpc.idmapd daemon & binary location
+IDMAPD_DAEMON_NAME=rpc.idmapd
+IDMAPD="/usr/sbin/rpc.idmapd"
+
+# rpc.mountd daemon & binary location
+MOUNTD_DAEMON_NAME=rpc.mountd
+MOUNTD="/usr/sbin/rpc.mountd"
+
+# exortfs binary location
+EXPORTFS="/usr/sbin/exportfs"
+
+. /etc/rc.conf
+. /etc/rc.d/functions
+. /etc/conf.d/$daemon_name.conf
+
+# Default number of nfsd servers
+[ -z "$NFSD_COUNT" ] && NFSD_COUNT=8
+
+# Default mountpoint and options for nfsd filesystem
+[ -z "$PROCNFSD_MOUNTPOINT" ] && PROCNFSD_MOUNTPOINT="/proc/fs/nfsd"
+[ -z "$PROCNFSD_MOUNTOPTS" ] && PROCNFSD_MOUNTOPTS="rw,nodev,noexec,nosuid"
+
+case "$NEED_SVCGSSD" in
+ yes|no)
+ ;;
+ *)
+ NEED_SVCGSSD=no
+ ;;
+esac
+
+do_modprobe() {
+ if [ -x /sbin/modprobe -a -f /proc/modules ]; then
+ modprobe -q "$1" || true
+ fi
+}
+
+do_mount() {
+ if ! grep -E "$1\$" /proc/filesystems &> /dev/null ; then
+ return 1
+ fi
+
+ if grep -vw "$1" /proc/mounts &> /dev/null ; then
+ if ! mountpoint -q "$2" ; then
+ mount -t "$1" "$1" "$2" -o "$3"
+ return
+ fi
+ fi
+ return 0
+}
+
+do_umount() {
+ if mountpoint -q "$1" ; then
+ umount "$1"
+ fi
+ return 0
+}
+
+get_pid() {
+ pidof -o %PPID "$1"
+}
+
+case "$1" in
+ start)
+ ck_depends ${DAEMON_DEPENDS[@]}
+
+ rc=0
+ stat_busy "Mounting nfsd filesystem"
+ do_modprobe nfsd
+ do_mount nfsd "$PROCNFSD_MOUNTPOINT" "$PROCNFSD_MOUNTOPTS"
+ rc=$(($rc+$?))
+ if [ $rc -gt 0 ]; then
+ stat_fail
+ exit $rc
+ else
+ stat_done
+ fi
+
+ stat_busy "Exporting all directories"
+ $EXPORTFS -r
+ rc=$(($rc+$?))
+ if [ $rc -gt 0 ]; then
+ stat_fail
+ exit $rc
+ else
+ stat_done
+ fi
+
+ stat_busy "Starting $NFSD_DAEMON_NAME daemon"
+ PID=$(get_pid $NFSD_PROCESS_NAME)
+ if [ -z "$PID" ]; then
+ [ -f /var/run/$NFSD_DAEMON_NAME.pid ] && rm -f /var/run/$NFSD_DAEMON_NAME.pid
+ # RUN
+ $NFSD $NFSD_OPTS $NFSD_COUNT
+ #
+ rc=$(($rc+$?))
+ if [ $rc -gt 0 ]; then
+ stat_fail
+ exit $rc
+ else
+ echo $(get_pid $NFSD_PROCESS_NAME) > /var/run/$NFSD_DAEMON_NAME.pid
+ stat_done
+ fi
+ else
+ stat_fail
+ exit 1
+ fi
+
+ if [ "$NEED_SVCGSSD" = yes ]; then
+ do_modprobe rpcsec_gss_krb5
+ stat_busy "Starting $SVCGSSD_DAEMON_NAME daemon"
+ PID=$(get_pid $SVCGSSD)
+ if [ -z "$PID" ]; then
+ [ -f /var/run/$SVCGSSD_DAEMON_NAME.pid ] && rm -f /var/run/$SVCGSSD_DAEMON_NAME.pid
+ # RUN
+ $SVCGSSD $SVCGSSD_OPTS
+ #
+ rc=$(($rc+$?))
+ if [ $rc -gt 0 ]; then
+ stat_fail
+ exit $rc
+ else
+ echo $(get_pid $SVCGSSD) > /var/run/$SVCGSSD_DAEMON_NAME.pid
+ stat_done
+ fi
+ else
+ stat_fail
+ exit 1
+ fi
+ fi
+
+ PID=$(get_pid $IDMAPD)
+ [ ! -z "$PID" ] && kill -SIGHUP $IDMAPD_DAEMON_NAME &> /dev/null
+
+ stat_busy "Starting $MOUNTD_DAEMON_NAME daemon"
+ PID=$(get_pid $MOUNTD)
+ if [ -z "$PID" ]; then
+ [ -f /var/run/$MOUNTD_DAEMON_NAME.pid ] && rm -f /var/run/$MOUNTD_DAEMON_NAME.pid
+ # RUN
+ $MOUNTD $MOUNTD_OPTS
+ #
+ rc=$(($rc+$?))
+ if [ $rc -gt 0 ]; then
+ stat_fail
+ exit $rc
+ else
+ echo $(get_pid $MOUNTD) > /var/run/$MOUNTD_DAEMON_NAME.pid
+ stat_done
+ fi
+ else
+ stat_fail
+ exit 1
+ fi
+
+ add_daemon $daemon_name
+ ;;
+
+ stop)
+ rc=0
+ stat_busy "Stopping $MOUNTD_DAEMON_NAME daemon"
+ PID=$(get_pid $MOUNTD)
+ # KILL
+ [ ! -z "$PID" ] && kill $PID &> /dev/null
+ #
+ rc=$(($rc+$?))
+ if [ $rc -gt 0 ]; then
+ stat_fail
+ exit $rc
+ else
+ rm -f /var/run/$MOUNTD_DAEMON_NAME.pid &> /dev/null
+ stat_done
+ fi
+
+ if [ "$NEED_SVCGSSD" = yes ]; then
+ stat_busy "Stopping $SVCGSSD_DAEMON_NAME daemon"
+ PID=$(get_pid $SVCGSSD)
+ # KILL
+ [ ! -z "$PID" ] && kill $PID &> /dev/null
+ #
+ rc=$(($rc+$?))
+ if [ $rc -gt 0 ]; then
+ stat_fail
+ exit $rc
+ else
+ rm -f /var/run/$SVCGSSD_DAEMON_NAME.pid &> /dev/null
+ stat_done
+ fi
+ fi
+
+ stat_busy "Stopping $NFSD_DAEMON_NAME daemon"
+ PID=$(get_pid $NFSD_PROCESS_NAME)
+ # KILL (SIGINT)
+ [ ! -z "$PID" ] && kill -2 $PID &> /dev/null
+ #
+ rc=$(($rc+$?))
+ if [ $rc -gt 0 ]; then
+ stat_fail
+ exit $rc
+ else
+ sleep 1
+ PID=$(get_pid $NFSD_PROCESS_NAME)
+ # KILL (KILL) - just to be sure
+ [ ! -z "$PID" ] && kill -9 $PID &> /dev/null
+ #
+ rm -f /var/run/$NFSD_DAEMON_NAME.pid &> /dev/null
+ stat_done
+ fi
+
+ stat_busy "Unexporting all directories"
+ $EXPORTFS -au
+ rc=$(($rc+$?))
+ if [ $rc -gt 0 ]; then
+ stat_fail
+ exit $rc
+ else
+ stat_done
+ fi
+
+ # flush everything out of the kernels export table
+ if mountpoint -q "$PROCNFSD_MOUNTPOINT" ; then
+ $EXPORTFS -f
+ fi
+ do_umount "$PROCNFSD_MOUNTPOINT" 2>/dev/null || true
+ rm_daemon $daemon_name
+ ;;
+
+ status)
+ stat_busy "Checking $daemon_name status";
+ ck_status $daemon_name
+
+ stat_busy "Daemon $NFSD_DAEMON_NAME running"
+ PID=$(get_pid $NFSD_PROCESS_NAME)
+ if [ -z "$PID" ]; then
+ stat_fail
+ else
+ stat_done
+ fi
+
+ stat_busy "Daemon $MOUNTD_DAEMON_NAME running"
+ PID=$(get_pid $MOUNTD)
+ if [ -z "$PID" ]; then
+ stat_fail
+ else
+ stat_done
+ fi
+
+ if [ "$NEED_SVCGSSD" = yes ]; then
+ stat_busy "Daemon $SVCGSSD_DAEMON_NAME running"
+ PID=$(get_pid $SVCGSSD)
+ if [ -z "$PID" ]; then
+ stat_fail
+ else
+ stat_done
+ fi
+ fi
+ echo
+ ;;
+
+ reload)
+ rc=0
+ stat_busy "Re-exporting all directories"
+ $EXPORTFS -r
+ rc=$(($rc+$?))
+ if [ $rc -gt 0 ]; then
+ stat_fail
+ exit $rc
+ else
+ stat_done
+ fi
+ ;;
+
+ restart)
+ $0 stop
+ sleep 3
+ $0 start
+ ;;
+ *)
+ echo "usage: $0 {start|stop|status|reload|restart}"
+esac
+exit 0