# SPDX-License-Identifier: BSD-3-Clause
# Copyright (c) 2024 Robin Jarry

%if 0%{?rhel}
%bcond_with docs
%bcond_with tests
%else
%bcond_without docs
%bcond_without tests
%endif
%bcond_without systemd
%bcond_without frr
%bcond_with download

%{?!grout_version: %define grout_version 0.15.0}
%{?!grout_release: %define grout_release 1%{?dist}.local}
%{?!dpdk_version: %define dpdk_version 25.11}
%{?!ecoli_version: %define ecoli_version 0.10.1}

%define dpdk_cpu generic
%ifarch x86_64
%if 0%{?rhel} >= 9
%define dpdk_cpu x86-64-v2
%endif
%if 0%{?rhel} >= 10
%define dpdk_cpu x86-64-v3
%endif
%endif

%undefine _debugsource_packages
%global _lto_cflags %nil
%global branch main
%if %{with download}
%global __meson_wrap_mode default
%endif

Name: grout
Summary: Graph router based on DPDK
Group: System Environment/Daemons
URL: https://github.com/DPDK/grout
License: BSD-3-Clause AND GPL-2.0-or-later
Version: 0.15.0
Release: 3%{dist}.cbdd9292
Source0: %{name}-%{version}.tar.gz
Source1: dpdk-25.11.tar.xz
Source2: libecoli-0.10.1.tar.gz

BuildRequires: gcc
%if %{with download}
BuildRequires: git
%endif
%if %{with docs}
BuildRequires: scdoc
%endif
BuildRequires: libarchive-devel
%if %{with tests}
BuildRequires: libcmocka-devel
%endif
BuildRequires: libedit-devel
BuildRequires: libevent-devel
BuildRequires: libmnl-devel
BuildRequires: meson
BuildRequires: ninja-build
BuildRequires: numactl-devel
BuildRequires: pkgconf
BuildRequires: python3-pyelftools
BuildRequires: rdma-core-devel
%if %{with frr} && %{without download}
BuildRequires: frr-headers >= 10.5
%endif
%if %{with systemd}
BuildRequires: systemd
%endif

Requires: less
Provides: bundled(dpdk) = 25.11
Provides: bundled(libecoli) = 0.10.1

%description
grout stands for Graph Router. In English, "grout" refers to thin mortar that
hardens to fill gaps between tiles.

grout is a DPDK based network processing application. It uses the rte_graph
library for data path processing.

Its main purpose is to simulate a network function or a physical router for
testing/replicating real (usually closed source) VNF/CNF behavior with an
opensource tool.

It comes with a client library to configure it over a standard UNIX socket and
a CLI that uses that library. The CLI can be used as an interactive shell, but
also in scripts one command at a time, or by batches.

%if %{undefined fedora} && 0%{?_build_in_place}
%debug_package
%endif

%package headers
Summary: Development headers for building grout API clients
BuildArch: noarch
Suggests: %{name}

%description headers
This package contains the development headers to build grout API clients.

%if %{with frr}
%package frr
Summary: FRR dplane plugin for grout
Requires: frr = %(rpm -q --qf '%%{version}-%%{release}' frr-headers)

%description frr
FRR dplane plugin for grout
%endif

%prep
%autosetup -n %{name}-%{version}
install -Dt subprojects/packagecache %{SOURCE1} %{SOURCE2}

%build
%meson \
%if %{with tests}
	-Dtests=enabled \
%else
	-Dtests=disabled \
%endif
%if %{with docs}
	-Ddocs=enabled \
%else
	-Ddocs=disabled \
%endif
%if %{with frr}
	-Dfrr=enabled \
%else
	-Dfrr=disabled \
%endif
	-Ddpdk:cpu_instruction_set=%{dpdk_cpu}

%meson_build

%install
%meson_install --skip-subprojects
%if %{without systemd}
rm -rf %{buildroot}%{_sysconfdir} %{buildroot}%{_unitdir}
%endif
%if %{without frr}
rm -f %{buildroot}%{_mandir}/man7/grout-frr.7*
%endif

%if %{with systemd}
%post
%systemd_post %{name}.service

%preun
%systemd_preun %{name}.service
%endif

%files
%doc README.md
%license licenses/BSD-3-clause.txt
%if %{with systemd}
%config %{_sysconfdir}/default/grout
%config %{_sysconfdir}/grout.init
%attr(644, root, root) %{_unitdir}/grout.service
%endif
%attr(644, root, root) %{_datadir}/bash-completion/completions/grout
%attr(644, root, root) %{_datadir}/bash-completion/completions/grcli
%attr(755, root, root) %{_bindir}/grcli
%attr(755, root, root) %{_bindir}/grout
%if %{with docs}
%attr(644, root, root) %{_mandir}/man1/grcli*.1*
%attr(644, root, root) %{_mandir}/man8/grout.8*
%endif

%files headers
%doc README.md
%license licenses/BSD-3-clause.txt
%{_datadir}/pkgconfig/grout.pc
%{_includedir}/grout/*.h

%if %{with frr}
%files frr
%doc README.md
%license licenses/GPL-2.0-or-later.txt
%attr(755, root, root) %{_libdir}/frr/modules/dplane_grout.so
%if %{with docs}
%attr(644, root, root) %{_mandir}/man7/grout-frr.7*
%endif
%endif

%changelog
* Mon Sep 02 2024 Robin Jarry <rjarry@redhat.com>
- Nightly build