#!/bin/sh
#
# $Id: Archive,v 1.14 2002/06/26 20:46:38 lwl Exp $
#
#	Archive - Build a tarfile of things we'd want to back up.
#		  Includes mush.config, the main conf file, a flatfile,
#		  the various module databases, and text files with a
#		  .txt extension that are not help, wizhelp, qhelp, or mushman.
#		  Symbolic links are followed. 
#
PATH=/bin:/usr/bin:/usr/sbin:/usr/local/bin:.; export PATH
LTDL_LIBRARY_PATH=./modules:./bin:.:../src:../src/modules:../src/.libs:./modules/.libs; export LTDL_LIBRARY_PATH
#
. mush.config
. check_paths
#
#   Figure out the file compression extension.
#
ZBASE=`basename $ZIP | cut -f1 -d" "`
if [ "$ZBASE" = "" ]; then
    ZIP=gzip
    ZEXT="gz"
elif [ "$ZBASE" = "gzip" ]; then
    ZEXT="gz"
elif [ "$ZBASE" = "compress" ]; then
    ZEXT="Z"
elif [ "$ZBASE" = "bzip2" ]; then
    ZEXT="bz2"
else
    ZEXT="gz"
fi
#
DBDATE=`date +%m%d-%H%M`
FLATFILE=$GAMENAME.flat.$DBDATE
#
OUTFILE=$BACKUP_DIR/$GAMENAME-archive.$DBDATE.tar.$ZEXT
#
#	Make a flatfile.
#
if [ -r $DATA/$GDBM_DB ]; then
    $BIN/dbconvert -c $GAMENAME.conf -x $DATA/$GDBM_DB > $FLATFILE
else
    echo "No db. Backup attempt failed."
    exit 1
fi
#
#	Gather and archive.
#
TXTFILES=`ls $TEXT/*.txt | egrep -v '^(help|wizhelp|qhelp|mushman).txt'`
ALLFILES="$FLATFILE $DATA/mod_*.db mush.config $GAMENAME.conf $TXTFILES"
#
echo "Archiving..."
tar -cvhf - $ALLFILES | $ZIP -c > $OUTFILE
rm $FLATFILE
echo "Done: $OUTFILE archive saved."