ARG RUBY_VERSION=4.0.7

FROM docker.io/library/ruby:$RUBY_VERSION-slim AS base

WORKDIR /rails

RUN apt-get update -qq && \

apt-get install --no-install-recommends -y curl libjemalloc2 libvips postgresql-client && \

ln -s /usr/lib/$(uname -m)-linux-gnu/libjemalloc.so.2 /usr/local/lib/libjemalloc.so && \

rm -rf /var/lib/apt/lists /var/cache/apt/archives

ENV RAILS_ENV="production" \

BUNDLE_DEPLOYMENT="1" \

BUNDLE_PATH="/usr/local/bundle" \

BUNDLE_WITHOUT="development" \

LD_PRELOAD="/usr/local/lib/libjemalloc.so"

FROM base AS build

RUN apt-get update -qq && \

apt-get install --no-install-recommends -y build-essential git libpq-dev libvips libyaml-dev pkg-config && \

rm -rf /var/lib/apt/lists /var/cache/apt/archives

COPY vendor/* ./vendor/

COPY Gemfile Gemfile.lock ./

RUN bundle install && \

rm -rf ~/.bundle/ "${BUNDLE_PATH}"/ruby/*/cache "${BUNDLE_PATH}"/ruby/*/bundler/gems/*/.git && \

# -j 1 disable parallel compilation to avoid a QEMU bug: https://github.com/rails/bootsnap/issues/495

bundle exec bootsnap precompile -j 1 --gemfile

COPY . .

RUN bundle exec bootsnap precompile -j 1 app/ lib/

RUN SECRET_KEY_BASE_DUMMY=1 ./bin/rails assets:precompile

FROM base

RUN groupadd --system --gid 1000 rails && \

useradd rails --uid 1000 --gid 1000 --create-home --shell /bin/bash

USER 1000:1000

COPY --chown=rails:rails --from=build "${BUNDLE_PATH}" "${BUNDLE_PATH}"

COPY --chown=rails:rails --from=build /rails /rails

ENTRYPOINT ["/rails/bin/docker-entrypoint"]

EXPOSE 80

CMD ["./bin/thrust", "./bin/rails", "server"]