Dockerfile.development

# This is for development or CI only
FROM docker.io/ruby:3.4.8-alpine3.23 AS common

RUN apk update \
    && apk upgrade \
    && apk add \
        build-base shared-mime-info mariadb-dev sqlite-dev yaml-dev tzdata \
        nodejs npm \
        redis git vimdiff \
    && rm -rfv /var/cache/apk/*

# Diffs in red/green instead of blue/cyan
RUN echo "colorscheme retrobox" >> /root/.vimrc
ENV THOR_MERGE=vimdiff

WORKDIR /tab

COPY Gemfile Gemfile.lock ./
RUN --mount=type=cache,target=vendor/cache bundle install && bundle cache

COPY package.json package-lock.json* ./
RUN --mount=type=cache,target=/root/.npm npm i
RUN mv node_modules /node_modules


FROM common as test

ENV RAILS_ENV=test

COPY --chmod=755 <<EOF /run-test.sh
#!/bin/sh
set -eu

#[ -e node_modules ] && rm -rf node_modules
#ln -s /node_modules node_modules

bundle exec rake db:create
bundle exec rake db:schema:load
bundle exec rake
EOF
CMD ["/run-test.sh"]


FROM common as development

ENV RAILS_ENV=development
EXPOSE 80

COPY --chmod=755 <<EOF /run-development.sh
#!/bin/sh
set -eu

[ -e node_modules ] && rm -rf node_modules
ln -s /node_modules node_modules

#bundle exec rake db:migrate

./bin/dev || true

echo "Rails exited, sleeping indefinitely so dev shells don't die."
sleep inf
EOF
CMD ["/run-development.sh"]