From 16262790cb6ddacf6c632625cc865e03b1b8671f Mon Sep 17 00:00:00 2001 From: "Adrian C. (anrxc)" Date: Sun, 25 Nov 2012 21:24:58 +0100 Subject: rcdscripts: import first snapshot of rc.d scripts as of 11.25.2012 In 30 days these scripts will start dissapearing from official Arch Linux packages. This is an attempt to conserve them, and keep sysvinit usable. --- src/nfs-utils/nfs-server | 299 +++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 299 insertions(+) create mode 100755 src/nfs-utils/nfs-server (limited to 'src/nfs-utils/nfs-server') diff --git a/src/nfs-utils/nfs-server b/src/nfs-utils/nfs-server new file mode 100755 index 0000000..6aa609d --- /dev/null +++ b/src/nfs-utils/nfs-server @@ -0,0 +1,299 @@ +#!/bin/bash + +daemon_name=nfs-server + +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 "$1" in + start) + ck_daemon nfs-common && { echo -n "Start nfs-common first." >&2; stat_die; } + rc=0 + stat_busy "Mounting nfsd filesystem" + do_modprobe nfsd + do_mount nfsd "$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 -- cgit v1.2.3