File radvd.spec of Package radvd

#
# spec file for package radvd
#
# Copyright (c) 2014 SUSE LINUX Products GmbH, Nuernberg, Germany.
#
# All modifications and additions to the file contributed by third parties
# remain the property of their copyright owners, unless otherwise agreed
# upon. The license for this file, and modifications and additions to the
# file, is the same license as for the pristine package itself (unless the
# license for the pristine package is not an Open Source License, in which
# case the license is the MIT License). An "Open Source License" is a
# license that conforms to the Open Source Definition (Version 1.9)
# published by the Open Source Initiative.

# Please submit bugfixes or comments via http://bugs.opensuse.org/
#


Name:           radvd
Version:        2.2 
Release:        0
Summary:        Router ADVertisement Daemon for IPv6
License:        BSD-3-Clause
Group:          Productivity/Networking/Routing
Url:            http://v6web.litech.org/radvd
Source0:        http://www.litech.org/radvd/dist/%name-%version.tar.xz
Source42:       http://www.litech.org/radvd/dist/%name-%version.tar.xz.asc
Source1:        radvd.init
Source2:        sysconfig.radvd
Source3:        radvd.service
Patch1:         0001-run-as-user-radvd-by-default.diff
Patch2:         radvd-configure.patch
# PATCH-FIX-OPENSUSE radvd-tmpfile-grpname.patch dimstar@opensuse.org -- On openSUSE, we add the radvd user to the group daemon. Thus, we also need to create the folders with the respective group owner (otherwise, the systemd-tmpfiles service fails).
Patch3:         radvd-tmpfile-grpname.patch
BuildRequires:  automake
BuildRequires:  bison
BuildRequires:  flex
BuildRequires:  libdaemon-devel
BuildRequires:  pkgconfig
BuildRequires:  xz
BuildRequires:  pkgconfig(check)
PreReq:         %fillup_prereq
PreReq:         %insserv_prereq
PreReq:         /usr/sbin/useradd
BuildRoot:      %{_tmppath}/%{name}-%{version}-build
%if 0%{?suse_version} >= 1210
BuildRequires:  systemd
%{?systemd_requires}
%define i_can_has_systemd 1
%endif

%description
RADVD is the Router ADVertisement Daemon. It is used for automated
configuration of IPv6 networks. Most people will not need this.

%prep
%setup -q
%patch1 -p1
%patch2 -p1
%patch3 -p1

%build
autoreconf -fiv
%configure --disable-silent-rules --with-configfile=%{_sysconfdir}/radvd.conf --with-pidfile=/run/radvd/radvd.pid
make %{?_smp_mflags}

%install
%makeinstall
mkdir -p %{buildroot}%{_sysconfdir}/init.d
mkdir -p %{buildroot}/run/radvd
install -m 0755 %{SOURCE1} %{buildroot}%{_initddir}/radvd
ln -sf /etc/init.d/radvd %{buildroot}%{_sbindir}/rcradvd
mkdir -p %{buildroot}%{_localstatedir}/adm/fillup-templates
install -m 644 %{SOURCE2} %{buildroot}%{_localstatedir}/adm/fillup-templates/
install -m 644 /dev/null %{buildroot}%{_sysconfdir}/radvd.conf

%if 0%{?i_can_has_systemd}
install -D -m 0644 %{SOURCE3} %{buildroot}%{_unitdir}/%{name}.service
install -D -m 0644 redhat/radvd-tmpfs.conf %{buildroot}/usr/lib/tmpfiles.d/radvd-tmpfs.conf
%endif

%pre
getent passwd radvd >/dev/null || \
	/usr/sbin/useradd -r -d /var/lib/empty -s /bin/false \
	-c "Router ADVertisement Daemon for" -g daemon radvd 2>/dev/null || :
%if 0%{?i_can_has_systemd}
%service_add_pre %{name}.service
%endif

%post
# zap old (<= 11.4) default
test -f /etc/sysconfig/radvd && sed -ie '/^RADVD_OPTIONS/s/-u daemon//' /etc/sysconfig/radvd
%{fillup_only radvd}
#
random() {
	od -An -d -N2 /dev/urandom
}
if [ ! -e /etc/radvd.conf ]; then
	# yeah, not quite the rfc4193 algorithm but hopefully
	# random enough
	prefix=`printf "fd%%02x:%%04x:%%04x:0001::/64\n" $(($(random) %% 256)) $(random) $(random)`
	cat > /etc/radvd.conf <<EOF
interface eth0
{
	AdvSendAdvert on;

	# life time zero means we don't actually advertise a
	# router but only our ULA address. Remove if you want this
	# host to be advertised as router.
	AdvDefaultLifetime 0;

	# ULA address according to RFC 4193.
	# It was randomly created at installation of the package for
	# use in your local network.
	prefix $prefix
	{
	};
};
EOF
	echo "created /etc/radvd.conf with ULA prefix $prefix"
fi
#
install -d -m 755 -o radvd /run/radvd

%if 0%{?i_can_has_systemd}
%service_add_post %{name}.service
%endif

%postun
%restart_on_update radvd
%insserv_cleanup

%if 0%{?i_can_has_systemd}
%service_del_postun %{name}.service
%endif

%preun
%stop_on_removal radvd

%if 0%{?i_can_has_systemd}
%service_del_preun %{name}.service
%endif

%files
%defattr(-,root,root)
%ghost %dir %attr(0755,radvd,root) /run/radvd/
%ghost %config(noreplace) %{_sysconfdir}/radvd.conf
%{_localstatedir}/adm/fillup-templates/sysconfig.radvd
%{_sbindir}/radvd
%{_sbindir}/radvdump
%doc %{_mandir}/man8/radvd.8.gz
%doc %{_mandir}/man8/radvdump.8.gz
%doc %{_mandir}/man5/radvd.conf.5.gz
%doc CHANGES COPYRIGHT TODO INTRO.html
%doc radvd.conf.example
%config %{_sysconfdir}/init.d/radvd
%{_sbindir}/rcradvd
%if 0%{?i_can_has_systemd}
%{_unitdir}/%{name}.service
/usr/lib/tmpfiles.d/%{name}-tmpfs.conf
%endif

%changelog