#Author Alexander Gretencord <arutha@gmx.de>

PM=metamod-1.12.1
METAMOD=${WORKDIR}/${PM}
S=${WORKDIR}/hlds_l
P=hlds_l_3109_full
DESCRIPTION="Halflife Linux Server"
SRC_URI="http://metamod.org/files/${PM}.tgz
		ftp://ftp.splatterworld.de/games/hl/server/${P}.bin"

DEPEND=""

RDEPEND="virtual/glibc
		app-misc/screen"

export DEBUG="yes"
RESTRICT="nostrip"

src_unpack () {

	# Why O Why must valve do this to us ;(
	cp ${DISTDIR}/${P}.bin ${WORKDIR}
	chmod u+x ${WORKDIR}/${P}.bin
	cd ${WORKDIR}
	echo -e "yes\n" | ${WORKDIR}/${P}.bin > /dev/null
	rm -f ${WORKDIR}/${P}.bin
	tar zxf ${P}.tar.gz || die
	rm -f ${P}.tar.gz
	unpack ${PM}.tgz

}

src_install () {

	insinto /etc/env.d
	newins ${FILESDIR}/halflife.envd 90halflife
	insinto /etc/init.d
	newins ${FILESDIR}/halflife.rc halflife
	chmod 754 ${D}/etc/init.d/halflife
	dodir /opt
	mv ${S} ${D}/opt/halflife || die
	insinto /opt/halflife
	doins ${FILESDIR}/starthl
	insinto /opt/halflife/valve/dlls
	doins ${METAMOD}/dlls/metamod_i386.so ${METAMOD}/dlls/stub_mm_i386.so ${METAMOD}/dlls/trace_mm_i386.so
	dosed 's:gamedll_linux "dlls/hl_i386.so":gamedll_linux "dlls/metamod_i386.so":' /opt/halflife/valve/liblist.gam
	echo -e "linux           dlls/stub_mm_i386.so\nlinux           dlls/trace_mm_i386.so" > ${D}/opt/halflife/valve/metamod.ini
	dodir /opt/halflife/valve/logs

	chown -R root.games ${D}/opt/halflife
	find ${D}/opt/halflife -type d -print0 | xargs --null chmod 755
	find ${D}/opt/halflife -type f -print0 | xargs --null chmod 744
	chmod 754 ${D}/opt/halflife/starthl ${D}/opt/halflife/hlds_run ${D}/opt/halflife/hlds ${D}/opt/halflife/hltv

}

pkg_postinst() {

if [ -z `awk -F":" '/^halflife:/ { print }' /etc/passwd` ]; then
	useradd -g games -d /opt/halflife -c "Halflife dedicated server" -s /bin/bash halflife
fi

	chown halflife.games /opt/halflife/valve/logs

echo -e "\t#########################################"
echo -e "\t# Use the halflife file in init.d to    #"
echo -e "\t# start the dedicated server. It uses   #"
echo -e "\t# screen so you can get to the console  #"
echo -e "\t# whenever you want with:               #"
echo -e "\t#                                       #"
echo -e "\t# screen -r halflife                    #"
echo -e "\t#                                       #"
echo -e "\t# Have a look at "starthl" in the       #"
echo -e "\t# halflife dir to set other options     #"
echo -e "\t# when starting the server.             #"
echo -e "\t#                                       #"
echo -e "\t# The Server is started by the user     #"
echo -e "\t# halflife.                             #"
echo -e "\t#########################################"

}

pkg_postrm() {

	userdel halflife

}