#!/bin/bash

# Copyright (C) 2015 NIWA Hideyuki

OCFDIR=/var/lib/fulcon/OCF

IMAGENAME=$1

echo "OCF image" fulcon/$IMAGENAME "is saving"
mkdir -p $OCFDIR/$IMAGENAME 

ID=`docker run -d fulcon/$IMAGENAME /bin/true`
docker export $ID | gzip -c > $OCFDIR/$IMAGENAME/$IMAGENAME.tgz
docker rm $ID

echo $IMAGENAME "is saveed"
echo fulcon/$IMAGENAME "is converted OCF image:" $IMAGENAME

exit 0

