# Dockerfile for VILLASnode development.
#
# This Dockerfile builds an image which contains all library dependencies
# and tools to build VILLASnode.
# However, VILLASnode itself it not part of the image.
#
# This image can be used for developing VILLASnode
# by running:
#   make docker
#
# @author Steffen Vogel <stvogel@eonerc.rwth-aachen.de>
# @copyright 2017, Institute for Automation of Complex Power Systems, EONERC
# @license GNU General Public License (version 3)
#
# VILLASnode
#
# This program 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
# any later version.
#
# This program 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 this program.  If not, see <http://www.gnu.org/licenses/>.
###################################################################################

FROM centos:7
MAINTAINER Steffen Vogel <stvogel@eonerc.rwth-aachen.de>

# Some of the dependencies are only available in our own repo
ADD https://villas.fein-aachen.org/packages/villas.repo /etc/yum.repos.d/

# Enable Extra Packages for Enterprise Linux (EPEL) and Software collection repo
RUN yum -y install epel-release centos-release-scl

# Toolchain
RUN yum -y install \
	devtoolset-6-toolchain \
	gcc gcc-c++ \
	pkgconfig make cmake \
	autoconf automake autogen libtool \
	flex bison \
	texinfo git curl tar

# Several tools only needed for developement and testing
RUN yum -y install \
	doxygen dia graphviz \
	openssh-clients \
	rpmdevtools rpm-build \
	jq \
	iproute \
	python-pip \
	valgrind gdb gdb-gdbserver \
	xmlto rubygem-asciidoctor

# 32bit versions of some standard libraries for RT-LAB code
RUN yum -y install \
	libstdc++-devel.i686 \
	libuuid-devel.i686 \
	glibc-devel.i686

# Tools for debugging, coverage, profiling
RUN pip install \
        gcovr

# Dependencies
RUN yum -y install \
	openssl openssl-devel \
	libconfig-devel \
	libnl3-devel \
	zeromq-devel \
	nanomsg-devel \
	libxil-devel

# Build & Install Criterion
COPY thirdparty/criterion /tmp/criterion
RUN cd /tmp/criterion && cmake . && make install && rm -rf /tmp/*

# Build & Install Jansson
COPY thirdparty/jansson /tmp/jansson
RUN cd /tmp/jansson && cmake -DJANSSON_BUILD_DOCS=OFF . && make install && rm -rf /tmp/*

# Build & Install libwebsockets
COPY thirdparty/libwebsockets /tmp/libwebsockets
RUN cd /tmp/libwebsockets && cmake -DLWS_IPV6=1 -DLWS_WITH_STATIC=0 -DLWS_WITHOUT_TESTAPPS=1 -DLWS_WITH_HTTP2=1 . && make install && rm -rf /tmp/*

# Build & Install libcurl
COPY thirdparty/libcurl /tmp/libcurl
RUN cd /tmp/libcurl/ && ./buildconf && ./configure && make install && rm -rf /tmp/*

# Workaround for libnl3's search path for netem distributions
RUN ln -s /usr/lib64/tc /usr/lib/tc

# Expose ports for HTTP and WebSocket frontend
EXPOSE 80
EXPOSE 443

ENV LD_LIBRARY_PATH /usr/local/lib:/usr/local/lib64

WORKDIR /villas
ENTRYPOINT scl enable devtoolset-6 bash