# Copyright 1999-2002 Gentoo Technologies, Inc.
# Distributed under the terms of the GNU General Public License, v2 or later
# $Header: /cvsroot/apcupsd/apcupsd/platforms/gentoo/ebuild,v 1.3 2004/04/01 20:32:22 wrking Exp $

S=${WORKDIR}/${P}
DESCRIPTION="APC UPS daemon with integrated tcp/ip remote shutdown (*ALPHA*)"
SRC_URI="http://www.sibbald.com/apcupsd/development/${P}.tar.gz \
	http://www.sibbald.com/apcupsd/contrib/gd1.2.tar.gz"
HOMEPAGE="http://www.sibbald.com/apcupsd/"
KEYWORDS="x86"
SLOT="0"
LICENSE="GPL-2"
 
DEPEND="virtual/glibc
	net-mail/ssmtp
	sys-libs/ncurses"
 
XPIDDIR=/var/run
XLOGDIR=/var/log
XLOCKDIR=/var/lock
XSYSCONFDIR=/etc/apcupsd
XPWRFAILDIR=${XSYSCONFDIR}

src_unpack() {
	unpack ${A}

	cp -a ${WORKDIR}/gd1.2 ${S}/src/
	cp -a ${S} ${S}-orig
	ln -s /usr/portage/sys-apps/apcupsd/files ${WORKDIR}/files

	cd ${S}
	patch -p1 < ${FILESDIR}/${P}-gentoo.patch
}

src_compile() {
	# patch touches configure.in, so we must regenerate configure
	WANT_AUTOCONF_2_5=1 autoconf/autoregen.sh
	APCUPSD_MAIL=/usr/sbin/ssmtp ./configure \
		--prefix=/usr \
		--sbindir=/usr/sbin \
		--sysconfdir=${XSYSCONFDIR} \
		--with-pwrfail-dir=${XPWRFAILDIR} \
		--with-lock-dir=${XLOCKDIR} \
		--with-pid-dir=${XPIDDIR} \
		--with-log-dir=${XLOGDIR} \
		--with-distname=gentoo \
		--with-upstype=usb \
		--with-upscable=usb \
		--with-serial-dev=/dev/usb/hid/hiddev[0-9] \
		--with-net-port=6666 \
		--with-nis-port=7000 \
		--enable-usb \
		--enable-net \
		--enable-powerflute \
		--enable-pthreads \
		--with-cgi-bin=/home/httpd/apcupsd \
		--enable-cgi \
		|| die   
	make || die
}
 
src_install () {
	GEN2DD=${D}
	make DESTDIR=${GEN2DD%*/} install

	# fixup smtp scripts for ssmtp compatibility
	echo "Editing mail scripts for ssmtp compatibility..."
	cd ${D}etc/apcupsd/
	patch -p1 < ${FILESDIR}/${P}-ssmtp.patch

	echo "Installing full documentation into /usr/share/doc/${P}..."
	cd ${S}/doc
	dodoc README.*
	docinto developers_manual
	dodoc developers_manual/*
	docinto logo
	dodoc logo/*
	docinto manual
	dodoc manual/*
	docinto old_documents
	dodoc old_documents/*
	docinto vim
	dodoc vim/*
}


stop_apcupsd() {
	echo "Stopping old apcupsd daemon..."
	/etc/init.d/apcupsd stop
}

XAPCPID=${XPIDDIR}/apcupsd.pid

pkg_preinst() {
	if test -f $XAPCPID -a -d /proc/`cat $XAPCPID`; then
		stop_apcupsd
		touch /etc/apcupsd/.wasrunning
	elif ! test -f /etc/apcupsd/apcupsd.conf; then
		mkdir -p /etc/apcupsd
		touch /etc/apcupsd/.newinstall
	fi
}

pkg_postinst() {
	if test -f /etc/apcupsd/.wasrunning; then
		echo "Restarting new apcupsd daemon..."
		/etc/init.d/apcupsd start
		rm -f /etc/apcupsd/.wasrunning
	elif test -f /etc/apcupsd/.newinstall; then
		echo "Adding to standard runlevels..."
		rc-update add apcupsd boot default nonetwork single
		rm -f /etc/apcupsd/.newinstall
		echo "Edit ${SYSCONFDIR}/apcupsd.conf for your UPS."
	fi
}

pkg_prerm() {
	if test -f $XAPCPID -a -d /proc/`cat $XAPCPID`; then
		stop_apcupsd
	fi
}

pkg_postrm() {
	# if all packages instances are unmerged, daemon will go missing
	if ! test -x /usr/sbin/apcupsd -o -x /sbin/apcupsd; then
		# so then clean up the config files to avoid a messy /etc
		echo "Removing apcupsd from all runlevels..."
		rc-update del apcupsd
		echo "Removing apcupsd configuration files..."
		rm -rf /etc/apcupsd
		rm -f /etc/init.d/apcupsd
		rm -f /etc/init.d/halt	# we installed it, but still...
	fi
}