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|
#!/bin/bash
#
set -xe
PROGRAM="$(basename $0)"
usage(){
echo "$PROGRAM <hash>"
}
cdaw(){
pwd > tmp_holder
}
cdaw
CURDIR="$(cat tmp_holder)"
TMPWD="/tmp/rjs"
if [ ! -d "$TMPWD" ]
then
mkdir -p "$TMPWD"
if [ $? -ne 0 ]
then
echo "Can't create $TMPWD dir"
exit 1
fi
fi
MAPSDIR="$AK_WORKDIR/fmp"
CHKDIR="$AK_WORKDIR/ftr"
cd $CHKDIR
if [ $? -ne 0 ]
then
echo "Can't get dir"
exit 1
fi
if [ ! -z $1 ]
then
MAPSFILE="$1"
echo '#!/bin/bash' > script
# We create a script to copy all the chunks and rename them to their serialized
# name produced by split when we splitted the file
awk '{print "cp '$CHKDIR'/"$1" '$TMPWD'/"$2" "}' $MAPSDIR/$MAPSFILE| grep chk >> script
bash script
if [ $? -ne 0 ]
then
echo "Error executing copy script"
exit 1
fi
rm script
cd $TMPWD
echo "$PWD"
# Final name we are going to rename to
OUTPUT="$(tail -n1 $MAPSDIR/$MAPSFILE | awk '{print $2}')"
echo $OUTPUT
# We grep the MAPSFILE for chk filenames in lines and we print them all in
# one line so the first `cat` will concatenate all chunks to OUTPUT
cat $(echo -n $(cat $MAPSDIR/$MAPSFILE|grep chk|awk '{print $2" "}'|tr -d '\n')) > $OUTPUT
# We check if everything is okay
sha512sum -c $MAPSDIR/$MAPSFILE
if [ $? -ne 0 ]; then
_ak_log_error "Error while checking sums"
exit 1
fi
mv $OUTPUT $CURDIR
rm -rf "$TMPWD"
rm $CURDIR/tmp_holder
else
usage
fi
|
