Name:          mstpd
Summary:       STP/RSTP/PVST+/MSTP Spanning Tree Protocol Daemon
URL:           https://github.com/mstpd/mstpd
Version:       0.2.0
Release:       1%{?dist}

License:       GPL-2.0-or-later
Group:         System Environment/Daemons

Source0:       https://github.com/mstpd/mstpd/archive/%{version}/%{name}-%{version}.tar.gz

%{?systemd_requires}
BuildRequires: gcc
BuildRequires: make
BuildRequires: autoconf
BuildRequires: automake
BuildRequires: pkgconfig
BuildRequires: systemd-rpm-macros
Requires:      bridge-utils
Requires:      iproute
Requires:      python3

%description
This package provides a user-space daemon which replaces the STP handling that
is built into the Linux kernel Ethernet bridge and adds support for RSTP and
PVST+.

This daemon also supports participating in MSTP.  However, due to the way the
Linux kernel implements its FIBs, it is not currently possible to map MSTP
topologies onto Linux bridges.  Therefore, mstpd will not actually block ports
on Linux bridges when MSTP is used.

%prep
%setup -q

%build
./autogen.sh
%configure --with-systemdunitdir=%{_unitdir}
%make_build

%install
%make_install

mkdir -p %{buildroot}%{_prefix}/lib/NetworkManager/dispatcher.d
install -m 755 -p utils/nm-dispatcher \
  %{buildroot}%{_prefix}/lib/NetworkManager/dispatcher.d/45-mstpd

sed -i -e 's|/etc/network/interfaces|%{_sysconfdir}/mstpd/bridges.conf|g' \
  %{buildroot}%{_libexecdir}/mstpctl-utils/ifquery \
  %{buildroot}%{_libexecdir}/mstpctl-utils/mstp_config_bridge

mkdir -p %{buildroot}%{_sysconfdir}/mstpd
cat <<'END' > %{buildroot}%{_sysconfdir}/mstpd/bridges.conf
# Per-bridge MSTP configuration for mstpd.
# See `man mstpctl-utils-interfaces` for documentation on the options.
#
# iface br0
#     mstpctl_ports eth0 eth1
#     mstpctl_stp on
#     mstpctl_forcevers rstp
#     mstpctl_maxwait auto
#     mstpctl_hello 2
#     mstpctl_maxage 20
#     mstpctl_fdelay 15
#     mstpctl_txholdcount 6
#     mstpctl_maxhops 20
#     mstpctl_treeprio 8
END

%post
%systemd_post %{name}.service

%preun
%systemd_preun %{name}.service

%postun
%systemd_postun_with_restart %{name}.service

%files
%defattr(-,root,root,-)
%{_sbindir}/mstpd
%{_sbindir}/mstpctl
%{_sbindir}/bridge-stp
%{_sbindir}/mstp_restart
%config(noreplace) %{_sysconfdir}/bridge-stp.conf
%config(noreplace) %{_sysconfdir}/mstpd/bridges.conf
%{_sysconfdir}/bash_completion.d/mstpctl
%{_unitdir}/mstpd.service
%{_prefix}/lib/NetworkManager/dispatcher.d/45-mstpd
%{_libexecdir}/mstpctl-utils/mstpctl_restart_config
%{_libexecdir}/mstpctl-utils/mstp_config_bridge
%{_libexecdir}/mstpctl-utils/ifquery
%{_libexecdir}/mstpctl-utils/ifupdown.sh
%{_libexecdir}/mstpctl-utils/mstpctl-utils-functions.sh
%doc %{_mandir}/man8/mstpctl.8.gz
%doc %{_mandir}/man5/mstpctl-utils-interfaces.5.gz
%doc %{_docdir}/mstpd/README.VLANs
%doc %{_docdir}/mstpd/README
%license %{_docdir}/mstpd/LICENSE

%changelog
* Sat Apr 25 2026 Zoran Pericic <zpericic@netst.org> - 0.2.0-1
- Initial package