Dockerfile.from_ghc_binary_package

ARG ALPINE_VERSION=3.20
ARG GHC_VERSION=9.6.6 # must match Stackage resolver

FROM alpine:$ALPINE_VERSION as builder

ARG GHC_VERSION

# # binary package : statically linked
ARG GHC_ARCHIVE=ghc-${GHC_VERSION}-x86_64-alpine3_12-linux-static.tar.xz

RUN apk update \
    && apk --no-cache add pkgconfig python3 binutils-gold curl wget gcc g++ git gmp-dev ncurses-dev ncurses-static libffi-dev make xz xz-static tar perl zlib-dev zlib-static bash sudo libc6-compat git-lfs tar

RUN wget https://downloads.haskell.org/~ghc/${GHC_VERSION}/${GHC_ARCHIVE} \
    && tar -xf /${GHC_ARCHIVE}

WORKDIR /ghc-$GHC_VERSION-x86_64-unknown-linux

# # for a STATICALLY-LINKED-GHC:
# # # as suggested in https://gitlab.haskell.org/ghc/ghc/-/issues/20168
RUN ./configure DYNAMIC_GHC_PROGRAMS=NO \
    && make install

RUN which ghc

RUN ghc --info

RUN apk update\
    && apk add stack \
    && stack --version


# add context directory (where the project source is)
ADD . /mnt

# set working directory
WORKDIR /mnt

RUN apk update \
    && apk add file z3 upx


### stack build

RUN stack build \
    --no-install-ghc --system-ghc\
    --ghc-options="-static -optl-static -optl-pthread -fPIC"

CMD ["ls -lsa"]