###############################################################################
# IPFire.org    - An Open Source Firewall Solution                            #
# Copyright (C) - IPFire Development Team <info@ipfire.org>                   #
###############################################################################

name       = ntp
version    = %{ver_major}.8
ver_major  = 4.2
release    = 1

groups     = System/Daemons
url        = http://www.ntp.org/
license    = (MIT and BSD and BSD with advertising) and GPLv2
summary    = The NTP daemon and utilities.

description
	The Network Time Protocol (NTP) is used to synchronize a computer's
	time with another reference time source. This package includes ntpd
	(a daemon which continuously adjusts system time) and utilities used
	to query and configure the ntpd daemon.
end

source_dl  = http://www.eecis.udel.edu/~ntp/ntp_spool/ntp4/ntp-%{ver_major}/
sources   += ntpstat-0.2.tgz

# The vendor part in the NTP pool address.
VENDORZONE = %{DISTRO_SNAME}

build
	requires
		libcap-devel
		libedit-devel
		openssl-devel
		perl-HTML-Parser
		pps-tools-devel
	end

	prepare
		%{MACRO_EXTRACT_TARBALL}

		ln -svf ../ntpstat-0.2 .

		%{MACRO_PATCHES}

		# Create ntp user and group.
		%{create_user}
	end

	configure_options += \
		--sysconfdir=%{sysconfdir}/ntp/crypto \
		--with-openssl-libdir=%{libdir} \
		--enable-all-clocks \
		--enable-parse-clocks \
		--enable-ntp-signd=%{localstatedir}/run/ntp_signd

	build
		./configure %{configure_options}

		echo "#define KEYFILE \"%{sysconfdir}/ntp/keys\"" >> ntpdate/ntpdate.h
		echo "#define NTP_VAR \"%{localstatedir}/log/ntpstats/\"" >> config.h

		make ${PARALLELISMFLAGS}

		# Build ntpstat.
		make -C ntpstat-0.2
	end

	make_install_targets += bindir=%{sbindir}

	install_cmds
		mkdir -pv %{BUILDROOT}%{mandir}/man{5,8}
		sed -i "s/sntp\.1/sntp\.8/" %{BUILDROOT}%{mandir}/man1/sntp.1
		mv -v %{BUILDROOT}%{mandir}/man{1/sntp.1,8/sntp.8}
		rm -rfv %{BUILDROOT}%{mandir}/man1

		# Install ntpstat.
		pushd ntpstat-0.2
		mkdir -pv %{BUILDROOT}%{bindir}
		install -m 755 ntpstat %{BUILDROOT}%{bindir}
		install -m 644 ntpstat.1 %{BUILDROOT}%{mandir}/man8/ntpstat.8
		popd

		# Fix section numbers.
		sed -i 's/\(\.TH[a-zA-Z ]*\)[1-9]\(.*\)/\18\2/' \
			%{BUILDROOT}%{mandir}/man8/*.8

		mkdir -pv %{BUILDROOT}/%{sysconfdir}/sysconfig
		mkdir -pv %{BUILDROOT}/%{localstatedir}/{lib/ntp,log/ntpstats}
		mkdir -pv %{BUILDROOT}%{prefix}/lib
		touch %{BUILDROOT}/%{localstatedir}/lib/ntp/{drift,sntp-kod}

		sed \
			-e "s@VENDORZONE@%{VENDORZONE}@g" \
			-e "s@ETCNTP@%{sysconfdir}/ntp@g" \
			-e "s@VARNTP@%{localstatedir}/lib/ntp@g" \
			< %{DIR_SOURCE}/ntp.conf > %{BUILDROOT}%{sysconfdir}/ntp.conf

		mkdir -pv %{BUILDROOT}%{sysconfdir}/ntp
		sed -e "s@VENDORZONE@%{VENDORZONE}@g" \
			< %{DIR_SOURCE}/ntp.step-tickers > %{BUILDROOT}%{sysconfdir}/ntp/step-tickers

		# Install crypto pw.
		mkdir -pv %{BUILDROOT}%{sysconfdir}/ntp/crypto
		install -p -m 600 %{DIR_SOURCE}/ntp.cryptopw \
			%{BUILDROOT}%{sysconfdir}/ntp/crypto/pw

		# Install keys.
		install -p -m 600 %{DIR_SOURCE}/ntp.keys \
			%{BUILDROOT}%{sysconfdir}/ntp/keys

		# Install ntpdate wrapper.
		install -p -m 755 %{DIR_SOURCE}/ntpdate-wrapper\
			%{BUILDROOT}%{prefix}/lib/ntpdate-wrapper
		install -p -m 644 %{DIR_SOURCE}/ntpdate.sysconfig \
			%{BUILDROOT}%{sysconfdir}/sysconfig/ntpdate

		mkdir -pv %{unitdir}/ntp-units.d
		echo "ntpd.service" > %{unitdir}/ntp-units.d/60-ntpd.list

		# Fix ownership.
		chown -R ntp:ntp %{BUILDROOT}%{sharedstatedir}/ntp
	end
end

create_user
	getent group ntp >/dev/null || groupadd -g 38 ntp || :
	getent passwd ntp >/dev/null || useradd -u 38 -g 38 -s /sbin/nologin \
		-M -r -d %{sysconfdir}/ntp ntp || :
end

packages
	package %{name}
		requires
			ntpdate = %{thisver}
		end

		datafiles
			%{localstatedir}/lib/ntp/drift
		end

		script postin
			systemctl daemon-reload >/dev/null 2>&1 || :
		end

		script preun
			systemctl --no-reload disable ntpd.service >/dev/null 2>&1 || :
			systemctl stop ntpd.service >/dev/null 2>&1 || :
		end

		script postun
			systemctl daemon-reload >/dev/null 2>&1 || :
		end

		script postup
			systemctl daemon-reload >/dev/null 2>&1 || :
			systemctl try-restart ntpd.service >/dev/null 2>&1 || :
		end
	end

	package ntpdate
		summary = Utility to set the date and time via NTP.

		description
			ntpdate is a program for retrieving the date and time
			from NTP servers.
		end

		files
			%{sbindir}/ntpdate
			%{mandir}/man8/ntpdate.8*
		end

		script prein
			%{create_user}
		end

		script postin
			systemctl daemon-reload >/dev/null 2>&1 || :
		end

		script preun
			systemctl --no-reload disable ntpdate.service >/dev/null 2>&1 || :
			systemctl stop ntpdate.service >/dev/null 2>&1 || :
		end

		script postun
			systemctl daemon-reload >/dev/null 2>&1 || :
		end
	end

	package %{name}-devel
		template DEVEL
	end

	package %{name}-debuginfo
		template DEBUGINFO
	end
end