Add new IGNORED folder to backup's exclusion list. Add quotes to all instances of variables.

bin/backup.sh

@@ -5,7 +5,7 @@
 DIR="$(dirname -- "${BASH_SOURCE[0]}")"
 PROG="$(basename -- "${BASH_SOURCE[0]}")"
 echo "$DIR/$PROG"
-source $DIR/../source.env
+source "$DIR/../source.env"
 
 ## Variables ##
 
@@ -71,17 +71,19 @@ else
 fi
 
 echo -e "\n`date` - Create the backup for '$DOCKER_HOME'."
-$time zip -r $file.tmp \
-	$DOCKER_HOME \
-	/etc/crontab /etc/cron.d /var/spool/cron \
-	/var/{log,mail} 1>/dev/null
-mv -v $file.tmp $file
+$time zip -r "$file.tmp" \
+	"$DOCKER_HOME" \
+	/etc/crontab /etc/cron.d \
+	/var/spool/cron /var/{log,mail} \
+	--exclude "$DOCKER_HOME/Volumes/IGNORED/*" \
+	1>/dev/null
+mv -v "$file.tmp" "$file"
 
 echo -e "\n`date` - Done with zipping, check size."
-ls -sh $file
+ls -sh "$file"
 
 echo -e "\n`date` - Ensure other users can access the file."
-chmod -v 755 $file
+chmod -v 755 "$file"
 
 if [[ "$up" == "TRUE" ]]; then
 	echo -e "\n`date` - Bring services back up."