mountrw

#!/bin/sh

#
# Remount the system in RW mode. 
# Licensed under the terms GPL V2.
#

CONFDIR=/etc/flashybrid

is_mounted () 
{
	grep -q " $1 " /proc/mounts
}

ENABLED=no
if [ -e /etc/default/flashybrid ]; then
	. /etc/default/flashybrid
fi

if [ "$ENABLED" != yes ]; then
	# we ignore the setups in which flash hybrid is not configured
 	echo "Flashybrid system: disabled."
	exit
fi

if [ -e $CONFDIR/config ]; then
	. $CONFDIR/config
else
	# we ignore quietly the setups in which flash hybrid is not configured
	exit
fi

if ! is_mounted "$RAMMOUNT" ; then
    echo "Flashybrid is not started. Ignoring"
    exit
fi

if [ -z "$FLASHMOUNT" ]; then
	exit 1
fi

echo -n "Mounting flashybrid system RW..."

# if verbose, make a new line feed, 
# this way the first message will get a new line
if [ "$VERBOSE" = "yes" ]; then
	echo " "
fi

for dir in ${FLASHMOUNT}; do
	if [ "$VERBOSE" = "yes" ]; then
       		echo -n "Remounting $dir"
	fi
		
	# Remount every $dir read-write
	mount -o remount,rw $dir

	if [ "$VERBOSE" = "yes" ]; then
       		echo "."
	fi
done

echo "done."