FROM alpine:latest AS derekovecs

RUN apk update && \
    apk add --no-cache git \
            perl \
            perl-io-socket-ssl \
            perl-dev \
            perl-inline-c \
            g++ \
            make \
            cmake rocksdb-dev gflags-dev snappy-dev zlib-dev zstd-dev lz4-dev bzip2-dev linux-headers \
            curl && \
    set -o pipefail

RUN curl -fsSL https://raw.githubusercontent.com/kupietz/cpm/main/cpm > /bin/cpm && chmod a+x /bin/cpm

WORKDIR /derekovecs

RUN git config --global user.email "korap+docker@ids-mannheim.de" && \
    git config --global user.name "Docker"

# Install collocatordb, which builds against the rocksdb package
RUN git clone "https://korap.ids-mannheim.de/gerrit/ids-kl/collocatordb" && \
    cd collocatordb && \
    mkdir -p build && \
    cd build && \
    cmake .. && \
    make -j $(nproc) && \
    make install

RUN cd /derekovecs && \
    rm -rf collocatordb

COPY . .

# Session::Token, pulled in by Mojolicious::Plugin::Util::RandomString, declares
# the functions of its bundled isaac implementation without prototypes, which
# gcc rejects since it defaults to C23. Build this one with C17, the rest of the
# dependencies compile with the defaults.
RUN PERL_MM_OPT="CCFLAGS=-std=gnu17" cpm install -g Session::Token

# Install dependencies. Devel::CheckLib, which Makefile.PL needs to find
# libcollocatordb, comes bundled in inc/
RUN cpm install -g https://github.com/Akron/Mojolicious-Plugin-Localize.git && \
    cpm install -g

# Build derekovecs
RUN perl Makefile.PL && \
    make && \
    make install

# RUN MOJO_CONFIG=/derekovecs/example.conf hypnotoad -t script/derekovecs-server # Just do the Inlined::C stuff
# does not work with slimming
RUN perl -p -i -e 's@"/example-models@"/derekovecs/example-models@' example-models/example-docker.conf
RUN rm -rf example-models
RUN rm -rf /root/.perl-cpm
RUN rm /bin/cpm && \
    apk del git \
#            g++ \
            cmake \
            curl && \
    rm -rf /root/.cpanm \
            /usr/local/share/man

ENV MOJO_CONFIG=/config/derekovecs.conf

EXPOSE 3000

ENTRYPOINT [ "hypnotoad", "-f", "script/derekovecs-server" ]