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+# syntax = docker/dockerfile:1
+
+# Make sure RUBY_VERSION matches the Ruby version in .ruby-version and Gemfile
+ARG RUBY_VERSION=3.3.3
+#FROM registry.docker.com/library/ruby:$RUBY_VERSION-slim as base
+FROM registry.docker.com/library/ruby:$RUBY_VERSION-alpine3.20 as base
+
+# Rails app lives here
+WORKDIR /rails
+
+# Set production environment
+ENV RAILS_ENV="production" \
+ BUNDLE_DEPLOYMENT="1" \
+ BUNDLE_PATH="/usr/local/bundle" \
+ BUNDLE_WITHOUT="development"
+
+
+# Throw-away build stage to reduce size of final image
+FROM base as build
+
+# Install packages needed to build gems
+#RUN apt-get update -qq && \
+# apt-get install --no-install-recommends -y build-essential git libpq-dev libvips pkg-config
+RUN apk add --update --no-cache build-base git vips postgresql-libs postgresql-dev tzdata
+
+# Install application gems
+COPY Gemfile Gemfile.lock ./
+RUN bundle install && \
+ rm -rf ~/.bundle/ "${BUNDLE_PATH}"/ruby/*/cache "${BUNDLE_PATH}"/ruby/*/bundler/gems/*/.git && \
+ bundle exec bootsnap precompile --gemfile && echo BLAAAAHHHH
+
+# Copy application code
+COPY . .
+
+# Precompile bootsnap code for faster boot times
+RUN bundle exec bootsnap precompile app/ lib/
+
+
+# Final stage for app image
+FROM base
+
+# Install packages needed for deployment
+#RUN apt-get update -qq && \
+# apt-get install --no-install-recommends -y curl libvips postgresql-client && \
+# rm -rf /var/lib/apt/lists /var/cache/apt/archives
+RUN apk add --update --no-cache curl vips postgresql-client
+
+# Copy built artifacts: gems, application
+COPY --from=build /usr/local/bundle /usr/local/bundle
+COPY --from=build /rails /rails
+
+# Run and own only the runtime files as a non-root user for security
+#RUN useradd rails --create-home --shell /bin/bash && \
+RUN adduser rails --disabled-password --shell /bin/ash && \
+ chown -R rails:rails db log storage tmp
+USER rails:rails
+
+# Entrypoint prepares the database.
+ENTRYPOINT ["/rails/bin/docker-entrypoint"]
+
+# Start the server by default, this can be overwritten at runtime
+EXPOSE 3000
+CMD ["./bin/rails", "server"]