# Copyright 2018 CESNET
#
# This file is part of Fdistdump.
#
# Fdistdump is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# Fdistdump is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with Fdistdump.  If not, see <http://www.gnu.org/licenses/>.


# user-defined macros ##########################################################
# make a common out-of-source build
%define common_build \
  rm -rf common; \
  mkdir common; \
  cd common; \
  %cmake3 "../fdistdump-0.5.0-source"; \
  %make_build ; \
  cd ..

# make an out-of-source build specific for the MPI environment
%define mpi_build \
  rm -rf "$MPI_COMPILER"; \
  mkdir "$MPI_COMPILER"; \
  cd "$MPI_COMPILER"; \
  %cmake3 -D CMAKE_INSTALL_PREFIX:PATH="$MPI_HOME" \\\
         -D CMAKE_INSTALL_BINDIR:PATH="$MPI_BIN" \\\
         -D CMAKE_INSTALL_MANDIR:PATH="$MPI_MAN" \\\
         -D EXECUTABLE_SUFFIX="$MPI_SUFFIX" \\\
         "../fdistdump-0.5.0-source"; \
  %make_build ; \
  cd ..

# CMake install file (used directly instead of through make)
%define cmake_install_file cmake_install.cmake

# common BuildRequires for all MPI subpackages
%define common_build_requires gcc cmake3 >= 3.5 make libnf-devel bloom_filter_indexes


# preamble #####################################################################
# shared
Name:           fdistdump
Version:        0.5.0
Release:        1%{?dist}
Summary:        A tool to query IP flow records on a distributed system

License:        GPLv3+
URL:            https://github.com/CESNET/fdistdump
Source0:        %{url}/releases/download/v%{version}/fdistdump-0.5.0-source.tar.xz

%description
Fdistdump is a fast, scalable, distributed tool to query Internet Protocol flow record files. The master/slave communication model allows it to run jobs on unlimited number of nodes, including a single local node. Message Passing Interface (MPI) is used as an underlying communication protocol. Its basic features include listing, filtering, sorting, and aggregating records. Fdistdump also implements algorithm to quickly answer Top-N queries (e.g., find the N objects with the highest aggregate values) on a distributed system.

# preamble for the common subpackage
%package        common
Summary:        A tool to query IP flow records on a distributed system, common files
BuildArch:      noarch

%description    common
Fdistdump is a fast, scalable, distributed tool to query Internet Protocol flow record files. The master/slave communication model allows it to run jobs on unlimited number of nodes, including a single local node. Message Passing Interface (MPI) is used as an underlying communication protocol. Its basic features include listing, filtering, sorting, and aggregating records. Fdistdump also implements algorithm to quickly answer Top-N queries (e.g., find the N objects with the highest aggregate values) on a distributed system.

# preamble for the Open MPI subpackage
%package        openmpi
Summary:        Fdistdump compiled against Open MPI
BuildRequires:  %{common_build_requires}
BuildRequires:  openmpi-devel
# require openmpi explicitly to guarantee the pickup of the right runtime
Requires:       openmpi
Requires:       %{name}-common = %{version}-%{release}

%description    openmpi
Fdistdump is a fast, scalable, distributed tool to query Internet Protocol flow record files. The master/slave communication model allows it to run jobs on unlimited number of nodes, including a single local node. Message Passing Interface (MPI) is used as an underlying communication protocol. Its basic features include listing, filtering, sorting, and aggregating records. Fdistdump also implements algorithm to quickly answer Top-N queries (e.g., find the N objects with the highest aggregate values) on a distributed system.

# preamble for the MPICH subpackage
%package        mpich
Summary:        Fdistdump compiled against MPICH
BuildRequires:  %{common_build_requires}
BuildRequires:  mpich-devel
# require mpich explicitly to guarantee the pickup of the right runtime
Requires:       mpich
Requires:       %{name}-common = %{version}-%{release}

%description    mpich
Fdistdump is a fast, scalable, distributed tool to query Internet Protocol flow record files. The master/slave communication model allows it to run jobs on unlimited number of nodes, including a single local node. Message Passing Interface (MPI) is used as an underlying communication protocol. Its basic features include listing, filtering, sorting, and aggregating records. Fdistdump also implements algorithm to quickly answer Top-N queries (e.g., find the N objects with the highest aggregate values) on a distributed system.


# shared prep section ##########################################################
%prep
# setup macro is used to unpack the original sources
%setup -q -n "fdistdump-0.5.0-source"


# shared build section #########################################################
%build
cd ..  # step out of the source tree

%{_openmpi_load}
# Configure for the common subpackage (only because of man pages). This has to
# be inside MPI environment, otherwise CMake would fail. Then build for the Open
# MPI subpackage.
%common_build
%mpi_build
%{_openmpi_unload}

%{_mpich_load}
# Build for the MPICH subpackage.
%mpi_build
%{_mpich_unload}


# shared install section #######################################################
%install
cd ..  # step out of the source tree

# install files for the common subpackage -- only man-pages CMake component
DESTDIR="%{buildroot}" cmake3 -D COMPONENT:STRING=man-pages \
                              -P "common/%{cmake_install_file}"

# install files for the Open MPI subpackage -- only executables CMake component
%{_openmpi_load}
DESTDIR="%{buildroot}" cmake3 -D COMPONENT:STRING=executables \
                              -P "$MPI_COMPILER/%{cmake_install_file}"
%{_openmpi_unload}

# install files for the MPICH subpackage -- only executables CMake component
%{_mpich_load}
DESTDIR="%{buildroot}" cmake3 -D COMPONENT:STRING=executables \
                              -P "$MPI_COMPILER/%{cmake_install_file}"
%{_mpich_unload}


# files section ################################################################
%files common
%doc COPYING README.md
%{_mandir}/man1/%{name}.1.gz

%files openmpi
%{_libdir}/openmpi/bin/%{name}_openmpi

%files mpich
%{_libdir}/mpich/bin/%{name}_mpich


# changelog section ############################################################
%changelog
* Sun Jan 21 2018 Jan Wrona <wrona@cesnet.cz> 0.2.2-1
- Fix missing build dependencies: gcc autoconf automake libtool make.
- Add new build dependency: bloom_filter_indexes. Support for Bloom filter base
  indexes has been integrated into fdistdump using bloom-filter-index library
  (https://github.com/CESNET/bloom-filter-index).

* Thu Sep 1 2016 Jan Wrona <wrona@cesnet.cz> 0.1.0-2
- Changed install paths, because MPI implementation specific files MUST be
  installed in the directories used by the used MPI compiler.

* Tue Aug 30 2016 Jan Wrona <wrona@cesnet.cz> 0.1.0-1
- First vesrion of the specfile.