FROM alpine:3.17 AS build

RUN apk --no-cache update &&  \
    apk --no-cache upgrade && \
    apk --no-cache add \
    build-base \
    autoconf \
    automake \
    libtool \
    pkgconfig \
    check-dev \
    file \
    bison

COPY . /src

RUN cd /src && \
    ./configure --build="$(arch)-unknown-linux-gnu" \
    --prefix=/ircd \
    --with-cpath=/ircd/etc/ircd.conf \
    --with-maxcon=1024 && \
    make && \
    make install && \
    chmod 711 /ircd/bin/umkpasswd

CMD /bin/sh

FROM alpine:3.17
MAINTAINER ratler@undernet.org

EXPOSE 4400/tcp 6667/tcp 6669/tcp

RUN apk --no-cache update && \
    apk --no-cache upgrade

RUN addgroup -S ircd && \
    adduser -D -S -s /sbin/nologin -G ircd ircd

COPY --from=build /ircd /ircd

RUN chown -R ircd:ircd /ircd/lib

USER ircd
WORKDIR /ircd
ENTRYPOINT ["/ircd/bin/ircd", "-n"]