Dockerfile

FROM ruby:3.3.3-slim-bookworm AS builder-gems
RUN apt-get update && apt-get install -y --no-install-recommends build-essential
RUN bundle config set --local without 'development:test'
ADD ./Gemfile /build/shared/Gemfile
WORKDIR /build/shared
RUN bundle install

FROM ruby:3.3.3-slim-bookworm
RUN apt-get update && apt-get install -y --no-install-recommends git lua5.4-dev libsodium-dev curl
RUN curl -s https://raw.githubusercontent.com/babashka/babashka/master/install | bash
WORKDIR /nano-bots
COPY --from=builder-gems /usr/local/bundle /usr/local/bundle
COPY . /nano-bots
RUN rm /nano-bots/Gemfile.lock
COPY --from=builder-gems /build/shared/Gemfile.lock /nano-bots/Gemfile.lock
RUN rm -rf /nano-bots/.env && touch /nano-bots/.env
RUN mkdir /.local && chown 1000:1000 /.local

USER 1000
RUN bundle config set --local without 'development:test'
WORKDIR /nano-bots
CMD ["bash", "./init.sh"]