#! /bin/bash

if [ "$USER" != 'root' ]; then
    echo -e 'The script must be run from root'
    exit
fi

if [ -z "$1" ]; then
    echo -e 'Missing argument: patch to game 7kaa'
    exit
fi

cd $1
rm -fR $TMP/7kaa
mkdir -p $TMP/7kaa
cp -r ENCYC IMAGE MUSIC RESOURCE SCENARIO SOUND SPRITE TUTORIAL $TMP/7kaa
cd $TMP/7kaa
chmod -R 755 `find -type d`
chmod -R 644 `find -type f`
ORIGDIRECTORY=`pwd`

for directoryname in `find -type d | sort -r`; do
    cd $directoryname
    echo $directoryname
    for filename in *; do
        fname=`basename $filename`
        n=`echo $fname | tr A-Z a-z`
        if [ "$fname" != "$n" ]; then
            mv $fname $n
        fi
    done
    cd $ORIGDIRECTORY
done

cp -rv $TMP/7kaa/* /usr/share/7kaa/
rm -fR $TMP/7kaa
