# First build the application assets
FROM node:16 as assets

RUN apt update && apt dist-upgrade -y && apt install -y python3 build-essential bash imagemagick libncurses5
WORKDIR /build
COPY js .

# Network timeout because it's slow when cross-compiling
RUN yarn install --network-timeout 100000 \
    && yarn run build

# Then, build the application binary
FROM elixir:1.14 AS builder

RUN apt update && apt dist-upgrade -y && apt install -y build-essential git cmake

COPY mix.exs mix.lock ./
ENV MIX_ENV=prod
RUN mix local.hex --force \
    && mix local.rebar --force \
    && mix deps.get

COPY lib ./lib
COPY priv ./priv
COPY config/config.exs config/prod.exs ./config/
COPY config/docker.exs ./config/runtime.exs
COPY rel ./rel
COPY support ./support
COPY --from=assets ./priv/static ./priv/static

RUN mix phx.digest.clean --all \
    && mix release

# Finally setup the app
FROM debian:bullseye-slim

ARG BUILD_DATE
ARG VCS_REF

LABEL org.opencontainers.image.title="mobilizon" \
    org.opencontainers.image.description="Mobilizon for Docker" \
    org.opencontainers.image.vendor="joinmobilizon.org" \
    org.opencontainers.image.documentation="https://docs.joinmobilizon.org" \
    org.opencontainers.image.licenses="AGPL-3.0" \
    org.opencontainers.image.source="https://framagit.org/framasoft/mobilizon" \
    org.opencontainers.image.url="https://joinmobilizon.org" \
    org.opencontainers.image.revision=$VCS_REF \
    org.opencontainers.image.created=$BUILD_DATE

RUN apt update && apt dist-upgrade -y && apt install -y curl openssl ca-certificates libncurses5 file postgresql-client gcc g++ imagemagick python3 python3-pip python3-pillow python3-cffi python3-brotli python3-dev libpango-1.0-0 libxslt-dev fonts-cantarell && rm -rf /var/lib/apt
RUN pip install weasyprint pyexcel-ods3

RUN mkdir -p /var/lib/mobilizon/uploads && chown nobody:nogroup /var/lib/mobilizon/uploads
RUN mkdir -p /var/lib/mobilizon/uploads/exports/{csv,pdf,ods} && chown -R nobody:nogroup /var/lib/mobilizon/uploads/exports
RUN mkdir -p /var/lib/mobilizon/timezones
RUN curl -L 'https://packages.joinmobilizon.org/tz_world/timezones-geodata.dets' -o /var/lib/mobilizon/timezones/timezones-geodata.dets
RUN chown nobody:nogroup /var/lib/mobilizon/timezones
RUN mkdir -p /etc/mobilizon && chown nobody:nogroup /etc/mobilizon

USER nobody
EXPOSE 4000

ENV MOBILIZON_DOCKER=true

COPY --from=builder --chown=nobody:nogroup _build/prod/rel/mobilizon ./
RUN cp /releases/*/runtime.exs /etc/mobilizon/config.exs
COPY docker/production/docker-entrypoint.sh ./

ENTRYPOINT ["./docker-entrypoint.sh"]