Contents

# syntax=docker/dockerfile:1

FROM ruby:2.7.4-alpine AS builder

RUN apk add --update \
  build-base \
  file \
  git \
  tzdata \
  nodejs \
  yarn

RUN apk add --update \
  postgresql-dev

WORKDIR /app

## Create a Gemfile with just the Rails gem inside:
RUN echo -e "source 'https://rubygems.org'\ngem 'rails', '~> 7.0'" > Gemfile
RUN gem install bundler:2.2.28
RUN bundle config --local && \
  bundle install -j4 --retry 3

## Use Rails to generate a new app. We'll configure it later.
RUN bundle exec rails new . \
  --database=postgresql \
  --skip-bundle \
  --skip-webpack-install

RUN rm config/master.key
FROM scratch AS export-stage

## Copy the generated files onto the host.
COPY --from=builder ./app/ .

Version data entries

2 entries across 1 versions & 1 rubygems

Version	Path
roro-0.3.33	lib/roro/stacks/unstoppable_developer_styles/okonomi/languages/ruby/frameworks/rails/versions/rails_7_0/test/2/layers/_builder/Dockerfile
roro-0.3.33	lib/roro/stacks/unstoppable_developer_styles/okonomi/languages/ruby/frameworks/rails/versions/rails_7_0/test/4/layers/_builder/Dockerfile