mirror of
git://projects.qi-hardware.com/openwrt-packages.git
synced 2024-12-19 06:07:31 +02:00
44 lines
963 B
Bash
44 lines
963 B
Bash
|
#!/bin/sh
|
||
|
|
#
|
||
|
|
# This script creates a bundle storage of a given size.
|
||
|
|
#
|
||
|
|
# $1 = container file
|
||
|
|
# $2 = size of the container in MB
|
||
|
|
#
|
||
|
|
|
||
|
|
help_message() {
|
||
|
|
echo "usage: "
|
||
|
|
echo " $0 <container file> <size in MB>"
|
||
|
|
}
|
||
|
|
|
||
|
|
if [ $# -le 1 ]; then
|
||
|
|
help_message
|
||
|
|
exit 1
|
||
|
|
fi
|
||
|
|
|
||
|
|
CONTAINER=$(cd "$(dirname "$1")"; pwd)/$(basename $1)
|
||
|
|
SIZE=$2
|
||
|
|
|
||
|
|
# check if the container already exists
|
||
|
|
if [ -f $CONTAINER ]; then
|
||
|
|
echo "Aborted! The specified container already exists."
|
||
|
|
exit 1
|
||
|
|
fi
|
||
|
|
|
||
|
|
# create the container
|
||
|
|
echo -n "creating the container file..."
|
||
|
|
/bin/dd if=/dev/zero of=$CONTAINER bs=1M count=$SIZE >/dev/null 2>/dev/null
|
||
|
|
echo " done"
|
||
|
|
|
||
|
|
# create file system
|
||
|
|
echo -n "initializing ext3 filesystem for the container..."
|
||
|
|
/usr/sbin/mkfs.ext3 -q -F $CONTAINER > /dev/null
|
||
|
|
echo " done"
|
||
|
|
|
||
|
|
# final hint
|
||
|
|
echo "The container is now ready. To use it with IBR-DTN set the container with:"
|
||
|
|
echo "# uci set ibrdtn.storage.container=$CONTAINER"
|
||
|
|
echo "# uci set ibrdtn.storage.container_size=$SIZE"
|
||
|
|
|
||
|
|
exit 0
|