ARG RUBY_VERSION=2.7.1
ARG NODE_VERSION=14.15.5
ARG VIPS_VERSION=8.10.6
ARG FFMPEG_VERSION=4.3.2
ARG EXIFTOOL_VERSION=12.30



FROM ubuntu:20.10 AS base

WORKDIR /danbooru
ENV PATH="/root/.asdf/bin:/root/.asdf/shims:$PATH"

COPY config/docker/build-base-image.sh .

RUN \
  ./build-base-image.sh && \
  chmod go+rx /root && \
  useradd --home-dir /root --user-group danbooru && \
  rm build-base-image.sh



FROM base AS development
ARG NODE_VERSION

RUN \
  apt-get update && \
  DEBIAN_FRONTEND=noninteractive apt-get install -y --no-install-recommends \
    build-essential libpq-dev libvips-dev zlib1g-dev \
    curl ca-certificates dirmngr git gpg && \
  rm -rf /var/lib/apt/lists/*

RUN \
  asdf plugin add nodejs && \
  asdf install nodejs "$NODE_VERSION" && \
  asdf global nodejs "$NODE_VERSION" && \
  npm install --unsafe-perm=true -g yarn

COPY Gemfile Gemfile.lock ./
RUN \
  bundle install --jobs "$(nproc)" && \
  rm -rf "$(gem environment gemdir)/cache" && \
  find "$(gem environment gemdir)" -name "*.o" -delete

COPY .yarn package.json yarn.lock ./
RUN yarn install

COPY . .

ARG SOURCE_COMMIT
RUN echo "$SOURCE_COMMIT" > REVISION



FROM development AS assets

RUN \
  bin/rails assets:precompile && \
  rm -rf \
    node_modules .yarn/cache tmp /usr/local/share/.cache/yarn \
    /root/.yarn/berry/cache /root/.bundle/cache /root/.npm && \
  asdf uninstall nodejs && \
  ln -s /tmp tmp



FROM base as production

COPY --from=development /root /root
COPY --from=assets /danbooru /danbooru

USER danbooru
CMD ["bin/rails", "server"]

# https://github.com/opencontainers/image-spec/blob/main/annotations.md
LABEL org.opencontainers.image.source https://github.com/danbooru/danbooru