# Latest Ubuntu LTS release as of November 2022
FROM docker.io/library/ubuntu:22.04 AS Base
RUN mkdir /root/zen/
RUN apt-get update

## SETUP PHASE
FROM base AS setup
# installing software-properties-common needed for add-apt-repository 
RUN apt-get install -y software-properties-common
# adding extra apt repositories for dependencies
RUN add-apt-repository -y ppa:ubuntu-toolchain-r/test && \
    add-apt-repository ppa:xmake-io/xmake
# installing extra dependecies
RUN apt-get update && \
    apt-get install -y \
    curl \
#    netcat \
    wget \
    xmake \
    git \
    build-essential \
    zip \
    pkg-config && \
    apt install -y --no-install-recommends g++-11

# installing third party dependencies are provided by Microsoft's vcpkg
RUN git clone https://github.com/microsoft/vcpkg.git ~/zen/vcpkg
RUN ~/zen/vcpkg/bootstrap-vcpkg.sh

## BUILDING ZENSERVER PHASE
FROM setup AS build_zenserver
COPY . /root/zen/main
RUN export VCPKG_ROOT=~/zen/vcpkg &&\
    export XMAKE_ROOT=y &&\
    cd ~/zen/main &&\
    scripts/ue_build_linux/get_ue_toolchain.sh ./.tmp-ue-toolchain && \
    scripts/ue_build_linux/ue_build.sh .tmp-ue-toolchain xmake config -y --mode=debug && \
    scripts/ue_build_linux/ue_build.sh .tmp-ue-toolchain xmake build

RUN cp ~/zen/main/build/linux/x86_64/debug/zenserver usr/bin/zenserver