FROM alpine:latest as build-stage

LABEL maintainer "jerryaldrichiii@gmail.com"

RUN apk add --update \
    wget \
    openssl-dev \
    alpine-sdk \
    && rm -rf /var/cache/apk/*

# UnrealIRCd doesn't allow building as root
RUN adduser -D unreal
USER unreal
WORKDIR /home/unreal

RUN wget https://www.unrealircd.org/downloads/unrealircd-5.0.9.1.tar.gz -O unreal.tar.gz
RUN tar xvzf unreal.tar.gz

RUN mv unrealircd-* unreal-src

WORKDIR unreal-src

RUN ./Config
RUN make
RUN make install

FROM alpine:latest

COPY entrypoint.sh /home/unreal/entrypoint.sh
RUN chmod +x /home/unreal/entrypoint.sh

EXPOSE 6667
EXPOSE 6697
EXPOSE 6900

RUN adduser -D unreal
RUN mkdir /bootstrap
RUN chown -R unreal:unreal /bootstrap
USER unreal
COPY --from=build-stage /home/unreal/unrealircd /home/unreal/unrealircd/

ENTRYPOINT /home/unreal/entrypoint.sh