#!/bin/bash

help() {
	echo "Install packages from a requirements file."
	echo
	echo "Syntax: $0 [-h] <filename>"
	echo "Options:"
	echo "h	Print this help."
}

if [ $# -eq 0 ]
then
	help
	exit 1
fi

packages=()

for f in $@
do
	if [ $f == "-h" ]
	then
		help
		exit 0
	fi

	for p in `sed 's/#.*//' $f`
	do
		packages+=($p)
	done
done

/usr/bin/apt install ${packages[@]}
exit $?