#                                                        -*- shell-script -*-
# Rocker config for the Wasp Saliva Minetest client
#
# See https://github.com/zultron/rocker
#
# Install rocker:
# curl -Lso ~/bin/rocker https://github.com/zultron/rocker/raw/master/rocker
# chmod +x ~/bin/rocker
#
# Build container (in this directory):
# ~/bin/rocker -b
#
# Run container:
# ~/bin/rocker -t wsc

# Docker image to build/run
ROCKER_IMAGE_TAG=wsc

# Git repo
MT_REPO=https://repo.or.cz/waspsaliva.git
MT_BRANCH=master

# Docker base image for overlay
ROCKER_BASE_IMAGE=debian:stretch

ROCKER_EXTRA_PACKAGES=(
    g++ make libc6-dev cmake libpng-dev libjpeg-dev
    libxxf86vm-dev libgl1-mesa-dev libsqlite3-dev
    libogg-dev libvorbis-dev libopenal-dev libcurl4-gnutls-dev
    libfreetype6-dev zlib1g-dev libgmp-dev libjsoncpp-dev
    libluajit-5.1-dev gettext
    git ccache
    # For waspsaliva
    libbz2-dev
)

# Docker container name+hostname
ROCKER_NAME=$ROCKER_IMAGE_TAG

# Load this directory into the Docker build context
ROCKER_LOAD_CONTEXT=true

# Run this command as entrypoint script
ROCKER_ENTRYPOINT_COMMAND=${ROCKER_ENTRYPOINT_COMMAND:-minetest}

_snippet() {
    cat <<-EOF
	RUN mkdir /tmp/build
	WORKDIR /tmp/build

	# Build Irrlicht
	ARG IRRLICHT_VER=1.9.0mt2
	RUN git clone https://github.com/minetest/irrlicht \\
	        -b \${IRRLICHT_VER} --depth=1 \\
	    && cd irrlicht \\
	    && cmake . \\
	    && make -j\$(nproc) \\
	    && make install
	RUN ldconfig  # Put /usr/local/lib on the map

	# Build Mitenest
        COPY . minetest
	RUN cd minetest \\
	    && cmake . -DRUN_IN_PLACE=FALSE \\
	        -DIRRLICHT_INCLUDE_DIR=/usr/local/include/irrlichtmt \\
	        -DIRRLICHT_LIBRARY=/usr/local/lib/libIrrlichtMt.so \\
	    && make -j\$(nproc) \\
	    && make install
	EOF
}
ROCKER_DOCKERFILE_SNIPPET="$(_snippet)"