#
# Licensed to the Apache Software Foundation (ASF) under one
# or more contributor license agreements.  See the NOTICE file
# distributed with this work for additional information
# regarding copyright ownership.  The ASF licenses this file
# to you under the Apache License, Version 2.0 (the
# "License"); you may not use this file except in compliance
# with the License.  You may obtain a copy of the License at
#
#   http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing,
# software distributed under the License is distributed on an
# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
# KIND, either express or implied.  See the License for the
# specific language governing permissions and limitations
# under the License.
#

# Tutorial for .spec files is available at https://rpm-packaging-guide.github.io

# This .spec file uses `rpkg` (https://pagure.io/rpkg-util) to provide
# pleasant user experience to developers.
#
#  Command                  Description
# `rpkg srpm`              Creates a *.src.rpm file in /tmp/rpkg (exact path is printed)
# `rpkg local --nocheck`   Builds a *.rpm for your system in /tmp/rpkg (exact path is printed)
#
# See `man rpkg` for more commands. See `man rpkg-macros` for explanation of the triple-{ macros.

# not undefine, that would break COPR, https://pagure.io/rpkg-util/issue/44
%define _disable_source_fetch 0
# https://bugzilla.redhat.com/show_bug.cgi?id=1668512#c19
%undefine __cmake_in_source_build

# This package builds and statically links against its own proton-c library
# so we can use newest Proton features even before it is packaged for our distro
%global proton_vendored_version 0.37.0
%define proton_install_prefix %{_builddir}/qpid-proton-%{proton_vendored_version}/install

%global python_minimum_version 3.9.0
%global proton_minimum_version 0.34.0
%global libwebsockets_minimum_version 3.0.1
%global libnghttp2_minimum_version 1.33.0

Name:          skupper-router
Version:       0.0.git.3615.d2688abd
Release:       2.0.0%{?dist}
Summary:       The skrouterd router daemon for Skupper.io
License:       ASL 2.0
URL:           https://skupper.io
VCS:           git+https://github.com/jiridanek/skupper-router.git#d2688abddbf8dcaf7951d3e281a69ef2b810c2ef:

%{?fedora:Requires: python3 >= %{python_minimum_version}}
%{?rhel:Requires: python39 >= %{python_minimum_version}}
Requires: skupper-router-common == %{version}
Requires: libwebsockets >= %{libwebsockets_minimum_version}
Requires: libnghttp2 >= %{libnghttp2_minimum_version}
Requires: cyrus-sasl-plain
Requires: cyrus-sasl-gssapi

BuildRequires: gcc
BuildRequires: gcc-c++
BuildRequires: cmake

# skupper-router requirements
# without -wheel the installed files lack `python_qpid_proton-0.37.0.dist-info`
%{?fedora:BuildRequires: python3-devel >= %{python_minimum_version}}
%{?fedora:BuildRequires: python3-pip}
%{?fedora:BuildRequires: python3-setuptools}
%{?fedora:BuildRequires: python3-wheel}

%{?rhel:BuildRequires: python39-devel >= %{python_minimum_version}}
%{?rhel:BuildRequires: python39-pip}
%{?rhel:BuildRequires: python39-setuptools}
%{?rhel:BuildRequires: python39-wheel}
%{?rhel:BuildRequires: python39-rpm-macros}
BuildRequires: libwebsockets-devel >= %{libwebsockets_minimum_version}
BuildRequires: libnghttp2-devel >= %{libnghttp2_minimum_version}
# man pages --help
BuildRequires: asciidoc
# check ctest
BuildRequires: cyrus-sasl-plain

# proton-c requirements
BuildRequires: openssl-devel
BuildRequires: cyrus-sasl-devel
# python-qpid-proton requirements
BuildRequires: swig

# skupper-router sources
Source0: skupper-router-d2688abd.tar.gz
# vendored qpid-proton
Source1: https://www.apache.org/dist/qpid/proton/%{proton_vendored_version}/qpid-proton-%{proton_vendored_version}.tar.gz

%description
A lightweight message router, written in C and built on Qpid Proton, that provides flexible and scalable interconnect backend for Skupper.io Level 7 Virtual Application Network.

%prep
%setup -T -b 0 -q -n skupper-router
%setup -q -D -b 1 -n qpid-proton-%{proton_vendored_version}

%build
%set_build_flags
cd %{_builddir}/qpid-proton-%{proton_vendored_version}
# PROTON-2473: -Wno-error=deprecated-declarations for DH_new, DH_...
%__cmake . -B "%{__cmake_builddir}" \
    -DCMAKE_C_FLAGS="$CFLAGS -Wno-error=deprecated-declarations" \
    -DBUILD_EXAMPLES=OFF \
    -DBUILD_TESTING=OFF \
    -DBUILD_BINDINGS=python \
    -DPython_EXECUTABLE=%{python3} \
    -DBUILD_TLS=ON -DSSL_IMPL=openssl \
    -DBUILD_STATIC_LIBS=ON \
    -DCMAKE_POLICY_DEFAULT_CMP0069=NEW -DCMAKE_INTERPROCEDURAL_OPTIMIZATION=ON \
    -DCMAKE_INSTALL_PREFIX=%{proton_install_prefix}
%__cmake --build "%{__cmake_builddir}" %{?_smp_mflags} --verbose
%__cmake --install "%{__cmake_builddir}"

cd %{_builddir}/skupper-router
# for `import proton` when rendering sktools --help to manpages
source %{_builddir}/qpid-proton-%{proton_vendored_version}/%{__cmake_builddir}/config.sh
%cmake \
    -DUSE_LIBWEBSOCKETS=ON \
    -DUSE_LIBNGHTTP2=ON \
    -DPython_EXECUTABLE=%{python3} \
    -DProton_USE_STATIC_LIBS=ON \
    -DCMAKE_INTERPROCEDURAL_OPTIMIZATION=ON \
    -DProton_DIR=%{proton_install_prefix}/lib64/cmake/Proton
%cmake_build --target all --target man

%install
# this will install all-in-one cpython .so module with proton inside
%python3 -m pip install --target "%{buildroot}/usr/lib/skupper-router/python/" %{_builddir}/qpid-proton-%{proton_vendored_version}/%{__cmake_builddir}/python/pkgs/python-qpid-proton-*.tar.gz
cd %{_builddir}/skupper-router
%cmake_install

%check
cd %{_builddir}/skupper-router/%{__cmake_builddir}
PYTHONPATH="%{buildroot}/usr/lib/skupper-router/python/" %__ctest --output-on-failure --force-new-ctest-process %{?_smp_mflags}

%files
/usr/sbin/skrouterd

%config /etc/skupper-router/skrouterd.conf
%config /etc/sasl2/skrouterd.conf

%{python3_sitelib}/skupper_router/
%{python3_sitelib}/skupper_router_site.py
%{python3_sitelib}/__pycache__/skupper_router_site.*.pyc
%{python3_sitelib}/skupper_router-*.egg-info

/usr/share/man/man5/skrouterd.conf.5.gz
/usr/share/man/man8/skrouterd.8.gz

/usr/share/skupper-router/html/index.html

%package common
Summary:  Internal code shared between the router daemon and the tools
# BuildArch: noarch # due to binary proton
Requires: python3

%description common
%{summary}.

%files common
# -tools and -tests depend on this
/usr/lib/skupper-router/python/cproton.py
/usr/lib/skupper-router/python/proton
/usr/lib/skupper-router/python/python_qpid_proton-*.dist-info
/usr/lib/skupper-router/python/_cproton.cpython-*-*-linux-gnu.so
/usr/lib/skupper-router/python/__pycache__/cproton.cpython-*.pyc
# skupper-router, -tools, and -tests depend on this
/usr/lib/skupper-router/python/skupper_router_internal/

%package tools
Summary:  The skstat and skmanage tools for skrouterd
BuildArch: noarch
Requires: python3
Requires: skupper-router-common == %{version}
Requires: cyrus-sasl-plain
Requires: cyrus-sasl-gssapi

%description tools
%{summary}.

%files tools
/usr/bin/skmanage
/usr/bin/skstat

/usr/share/man/man8/skstat.8.gz
/usr/share/man/man8/skmanage.8.gz

%package tests
Summary:  Tests for the skupper router and the tools
Requires: python3
Requires: skupper-router == %{version}
Requires: skupper-router-tools == %{version}
Requires: cyrus-sasl-plain

%description tests
%{summary}.

%files tests
/usr/lib/skupper-router/tests/

%package docs
Summary:  Documentation for the skupper router
BuildArch: noarch

%description docs
%{summary}.

%files docs
/usr/share/doc/skupper-router/README.adoc
/usr/share/doc/skupper-router/skrouter.json
/usr/share/doc/skupper-router/skrouter.json.readme.txt
%license /usr/share/doc/skupper-router/LICENSE

%changelog