simple bash script to create local repo info

packages.sh

#!/bin/sh

FOLDER=/opt/debs
LOGS=$FOLDER/logs

if [ ! -d $FOLDER ]; then
	mkdir $FOLDER
	if [ ! -d $FOLDER ]; then
		sudo mkdir $FOLDER
		sudo chown $USER:$USER $FOLDER
	fi
fi

if [ ! -d $LOGS ]; then
	mkdir $LOGS
	if [ ! -d $LOGS ]; then
		sudo mkdir $LOGS
		sudo chown $USER:$USER $LOGS
	fi
fi

cd $FOLDER

while inotifywait -e modify -e moved_to -e create -e delete $FOLDER > /dev/null 2> /dev/null ;  do
	echo `date +"%F %R"` >> $LOGS/packages.log
	dpkg-scanpackages ./ > Packages 2>> $LOGS/packages.log
	gzip -f Packages > /dev/null 2>> $LOGS/packages_error.log
	chmod 755 Packages.gz 2>> $LOGS/packages_error.log
done