#!/bin/sh
# $OpenBSD: INSTALL,v 1.1 2002/10/06 23:34:26 lebel Exp $
#
# Pre/post-installation setup of SpamAssassin

# exit on errors, use a sane path and install prefix
#
set -e
PATH=/bin:/usr/bin:/sbin:/usr/sbin
PREFIX=${PKG_PREFIX:-/usr/local}
CONFIG_DIR=${SYSCONFDIR}/mail/spamassassin
SAMPLE_CONFIG_DIR=$PREFIX/share/examples/SpamAssassin

do_notice()
{
    echo
    echo "+---------------"
    echo "| The existing $1 configuration files in,"
    echo "| $CONFIG_DIR have NOT been changed."
    echo "| You may want to compare them to the current sample files"
    echo "| in $SAMPLE_CONFIG_DIR, and update your configuration"
    echo "| as needed."
    echo "+---------------"
    echo
}

do_install()
{
    install -d -o root -g wheel -m 755 $CONFIG_DIR
    install -o root -g wheel -m 644 $SAMPLE_CONFIG_DIR/local.cf $CONFIG_DIR/local.cf
    echo
    echo "+---------------"
    echo "| The $1 configuration files have been installed into"
    echo "| $CONFIG_DIR. Please view these files and change the"
    echo "| configuration to meet your needs."
    echo "+---------------"
    echo
}

# verify proper execution
#
if [ $# -ne 2 ]; then
    echo "usage: $0 distname { PRE-INSTALL | POST-INSTALL }" >&2
    exit 1
fi

# Verify/process the command
#
case $2 in
    PRE-INSTALL)
	: nothing to pre-install for this port
	;;
    POST-INSTALL)
	if [ ! -d $CONFIG_DIR ]; then
	    do_install $1
	elif [ ! -f $CONFIG_DIR/local.cf ]; then
	    do_install $1
	else
	    do_notice $1
	fi
	;;
    *)
	echo "usage: $0 distname { PRE-INSTALL | POST-INSTALL }" >&2
	exit 1
	;;
esac

exit 0