FROM ubuntu:noble AS builder

LABEL maintainer="Andreas Neue <an@dnix.de>"

ARG VERSION=insp4
ARG CONFIGUREARGS=
ARG EXTRASMODULES=
ARG BUILD_DEPENDENCIES=

# Stage 0: Build from source
COPY modules/ /src/modules/

RUN apt update
RUN apt -y install gcc g++ make git perl wget gnutls-dev pkg-config $BUILD_DEPENDENCIES

RUN groupadd -r -g 10000 ircd && \
    useradd -r -g ircd -u 10000 -m -d /inspircd -s /sbin/nologin ircd && \
    chown -R ircd:ircd /inspircd

RUN git clone --branch $VERSION https://github.com/inspircd/inspircd.git inspircd-src

WORKDIR /inspircd-src
RUN git checkout $(git describe --abbrev=0 --tags $VERSION)

## Add modules
RUN { [ $(ls /src/modules/ | wc -l) -gt 0 ] && cp -r /src/modules/* /inspircd-src/src/modules/ || echo "No modules overwritten/added by repository"; }
RUN echo $EXTRASMODULES | xargs --no-run-if-empty ./modulemanager install

RUN ./configure --prefix /inspircd --example-dir /inspircd/examples --uid 10000 --gid 10000
RUN echo $CONFIGUREARGS | xargs --no-run-if-empty ./configure
RUN make -j`getconf _NPROCESSORS_ONLN` install

## Wipe out vanilla config; entrypoint.sh will handle repopulating it at runtime
RUN rm -rf /inspircd/conf/*

# Stage 1: Create optimized runtime container
FROM dr.dnix.de/baseimage

LABEL maintainer="Andreas Neue <an@dnix.de>"

ARG RUN_DEPENDENCIES=

RUN apt update
RUN apt -y upgrade
RUN apt -y install sudo $RUN_DEPENDENCIES

RUN groupadd -r -g 10000 ircd && \
    useradd -r -g ircd -u 10000 -m -d /inspircd -s /sbin/nologin ircd && \
    chown -R ircd:ircd /inspircd

COPY --chown=ircd:ircd run /etc/my_init.d/ 
COPY --chown=ircd:ircd entrypoint.sh /
COPY --from=builder --chown=ircd:ircd /inspircd/ /inspircd/

#USER ircd

EXPOSE 6667 6697 7000 7001

WORKDIR /

#HEALTHCHECK \
#        --interval=60s \
#        --timeout=3s \
#        --start-period=60s \
#        --retries=3 \
#    CMD \
#        /usr/bin/nc -z localhost 6667