#!/bin/bash

IGNORE_AGE=./.ignore_age
CONF=./pam.conf
CONFILE=/etc/pam.conf

echo

if [ -f "$IGNORE_AGE" ]; then
	echo "you don't want to be bothered with the age of your $CONFILE file"
	yes="n"
elif [ ! -f "$CONFILE" ] || [ "$CONF" -nt "$CONFILE" ]; then
	if [ -f "$CONFILE" ]; then
		echo "\
An older Linux-PAM configuration file already exists ($CONFILE)"
		WRITE=overwrite
	fi
	echo -n "\
Do you wish to copy the $CONF file in this distribution
to $CONFILE ? (y/n) [n] "
	read yes
else
	yes=n
fi

if [ "$yes" = "y" ]; then
	echo "  copying $CONF to $CONFILE"
	cp $CONF $CONFILE
else
	touch "$IGNORE_AGE"
	echo "  Skipping $CONF installation"
fi

echo

exit 0
