Squashed 'yocto-poky/' content from commit ea562de
git-subtree-dir: yocto-poky
git-subtree-split: ea562de57590c966cd5a75fda8defecd397e6436
diff --git a/meta/recipes-connectivity/nfs-utils/nfs-utils/nfsserver b/meta/recipes-connectivity/nfs-utils/nfs-utils/nfsserver
new file mode 100644
index 0000000..7ed93a5
--- /dev/null
+++ b/meta/recipes-connectivity/nfs-utils/nfs-utils/nfsserver
@@ -0,0 +1,130 @@
+#!/bin/sh
+### BEGIN INIT INFO
+# Provides: nfs-kernel-server
+# Required-Start: $remote_fs nfs-common $portmap hwclock
+# Required-Stop: $remote_fs nfs-common $portmap hwclock
+# Default-Start: 2 3 4 5
+# Default-Stop: 0 1 6
+# Short-Description: Kernel NFS server support
+# Description: NFS is a popular protocol for file sharing across
+# TCP/IP networks. This service provides NFS server
+# functionality, which is configured via the
+# /etc/exports file.
+### END INIT INFO
+#
+# Startup script for nfs-utils
+#
+# Source function library.
+. /etc/init.d/functions
+#
+# The environment variable NFS_SERVERS may be set in /etc/default/nfsd
+# Other control variables may be overridden here too
+test -r /etc/default/nfsd && . /etc/default/nfsd
+#
+# Location of executables:
+test -x "$NFS_MOUNTD" || NFS_MOUNTD=/usr/sbin/rpc.mountd
+test -x "$NFS_NFSD" || NFS_NFSD=/usr/sbin/rpc.nfsd
+#
+# The user mode program must also exist (it just starts the kernel
+# threads using the kernel module code).
+test -x "$NFS_MOUNTD" || exit 0
+test -x "$NFS_NFSD" || exit 0
+#
+# Default is 8 threads, value is settable between 1 and the truely
+# ridiculous 99
+test "$NFS_SERVERS" != "" && test "$NFS_SERVERS" -gt 0 && test "$NFS_SERVERS" -lt 100 || NFS_SERVERS=8
+#
+#----------------------------------------------------------------------
+# Startup and shutdown functions.
+# Actual startup/shutdown is at the end of this file.
+#mountd
+start_mountd(){
+ echo -n 'starting mountd: '
+ start-stop-daemon --start --exec "$NFS_MOUNTD" -- "-f /etc/exports $@"
+ echo done
+}
+stop_mountd(){
+ echo -n 'stopping mountd: '
+ start-stop-daemon --stop --quiet --exec "$NFS_MOUNTD"
+ echo done
+}
+#
+#nfsd
+start_nfsd(){
+ modprobe -q nfsd
+ grep -q nfsd /proc/filesystems || {
+ echo NFS daemon support not enabled in kernel
+ exit 1
+ }
+ grep -q nfsd /proc/mounts || mount -t nfsd nfsd /proc/fs/nfsd
+ grep -q nfsd /proc/mounts || {
+ echo nfsd filesystem could not be mounted at /proc/fs/nfsd
+ exit 1
+ }
+
+ echo -n "starting $1 nfsd kernel threads: "
+ start-stop-daemon --start --exec "$NFS_NFSD" -- "$@"
+ echo done
+}
+delay_nfsd(){
+ for delay in 0 1 2 3 4 5 6 7 8 9
+ do
+ if pidof nfsd >/dev/null
+ then
+ echo -n .
+ sleep 1
+ else
+ return 0
+ fi
+ done
+ return 1
+}
+stop_nfsd(){
+ # WARNING: this kills any process with the executable
+ # name 'nfsd'.
+ echo -n 'stopping nfsd: '
+ start-stop-daemon --stop --quiet --signal 1 --name nfsd
+ if delay_nfsd || {
+ echo failed
+ echo ' using signal 9: '
+ start-stop-daemon --stop --quiet --signal 9 --name nfsd
+ delay_nfsd
+ }
+ then
+ echo done
+ else
+ echo failed
+ fi
+}
+
+#----------------------------------------------------------------------
+#
+# supported options:
+# start
+# stop
+# reload: reloads the exports file
+# restart: stops and starts mountd
+#FIXME: need to create the /var/lib/nfs/... directories
+case "$1" in
+ start)
+ exportfs -r
+ start_nfsd "$NFS_SERVERS"
+ start_mountd
+ test -r /etc/exports && exportfs -a;;
+ stop) exportfs -ua
+ stop_mountd
+ stop_nfsd;;
+ status)
+ status /usr/sbin/rpc.mountd
+ RETVAL=$?
+ status nfsd
+ rval=$?
+ [ $RETVAL -eq 0 ] && exit $rval
+ exit $RETVAL;;
+ reload) test -r /etc/exports && exportfs -r;;
+ restart)
+ $0 stop
+ $0 start;;
+ *) echo "Usage: $0 {start|stop|status|reload|restart}"
+ exit 1;;
+esac