#!/bin/sh

# /etc/rc.d/rc.shares
#
# mount, unmount, and remount samba shares listed in /etc/fstab
# in the 2.6 kernel I believe you can also use '-t cifs'
#
# these shares will initially be mounted by /etc/rc.d/rc.inet2
# but we can use this script to control them thereafter, as needed.
#
# the actual entries inside /etc/fstab look like something this..
# (at least when using "user" authentication - though it's better to
# use the UNIX auth backend, or a simple samba credentials file)
#
# //soho/oshi      /mnt/soho  smbfs      username=MyName,password=LetMeIN!,rw,user,uid=MyName,gid=adm 0 0
#
# ^^remote path    ^^ local mount point  ^^ username	  ^^ password    ^ etc.
# see man fstab for more details
#
# (or @ corz.org 19-4-05 ;o)
#

shares_mount() {
	if cat /etc/fstab | grep -v '^#' | grep -w smbfs 1> /dev/null 2> /dev/null ; then
		echo
		echo "Mounting samba (cifs) shares.. /sbin/mount -a -t  smbfs"
		/sbin/mount -a -t smbfs
		# Show the mounted volumes..
		echo "Currently mounted volumes.."  # in blue
		echo
		df -h
		echo ""
	fi
}

shares_unmount() {
	# unmount all samba volumes (shares) found in fstab..
	if cat /etc/fstab | grep -v '^#' | grep -w smbfs 1> /dev/null 2> /dev/null ; then
		echo
		echo "Unmounting samba (cifs) shares.. /sbin/mount -a -t  smbfs"
		/sbin/umount -a -t smbfs
		# Show the mounted volumes..
		#/sbin/mount -v -t smbfs
		echo "Currently mounted volumes.."
		echo ""
		df -h
		echo ""
	fi
}

shares_remount() {
  shares_unmount
  sleep 1
  shares_mount
}

show_usage() {
	echo
	echo "Mount and unmount samba (cifs) shares.."
	echo
	echo "Usage: $0 mount|unmount|remount"
	echo
}

case "$1" in

	mount)
		shares_mount
		;;
	unmount)
		shares_unmount
		;;
	remount|reload)
		shares_remount
		;;
	*)
	show_usage
esac