FROM alpine

COPY src /usr/src/sauerbraten

RUN apk add --no-cache zlib geoip libstdc++

ENV BUILD_DEPS="zlib-dev geoip-dev alpine-sdk"
ENV CLIENT_DEPS="sdl sdl-dev sdl2-dev sdl_mixer-dev sdl2_mixer-dev sdl2_image-dev sdl_image-dev mesa-gl mesa-dev"

RUN apk add --no-cache $BUILD_DEPS
RUN apk add --no-cache $CLIENT_DEPS

WORKDIR /usr/src/sauerbraten

RUN make -C src install