#!/bin/sh
#
# postinst
#

spool="/var/spool/emailrelay"
submit="/usr/sbin/emailrelay-submit"
init="/etc/init.d/emailrelay"
rundir="/var/run/emailrelay"

emailrelay_setup()
{
	test -d "$spool" || mkdir "$spool"
	if ls -nd "$spool" | cut -d' ' --fields=3,4 | grep -q '^0 0$'
	then
		chgrp daemon "$spool" && chmod 775 "$spool" && chmod g+s "$spool"
	fi

	test -d "$rundir" || mkdir "$rundir"
	if ls -nd "$rundir" | cut -d' ' --fields=3,4 | grep -q '^0 0$'
	then
		chgrp daemon "$rundir" && chmod 770 "$rundir"
	fi

	if ls -n "$submit" | cut -d' ' --fields=3,4 | grep -q '^0 0$'
	then
		chgrp daemon "$submit" && chmod g+s "$submit"
	fi

	if test -f "$init" -a ! -x "$init"
	then
		chmod +x "$init"
	fi
}

emailrelay_fix_html()
{
	# index.html refers to changelog.html, not changelog.html.gz
	cd /usr/share/doc/emailrelay && gzip -d -c changelog.html.gz > changelog.html
}

emailrelay_create_config()
{
	if test ! -f /etc/emailrelay.conf -a -f /etc/emailrelay.conf.template
	then
		cp /etc/emailrelay.conf.template /etc/emailrelay.conf
	fi
}

#DEBHELPER#

emailrelay_setup
emailrelay_fix_html
emailrelay_create_config