Dockerfile.dev

FROM ruby:3.3.4-alpine

ENV APP_PATH=/var/app
ENV BUNDLE_VERSION=2.5.9
ENV BUNDLE_PATH=/usr/local/bundle/gems
ENV TMP_PATH=/tmp/
ENV RAILS_LOG_TO_STDOUT=true
ENV RAILS_PORT=3000

# install dependencies for application
RUN apk -U add --no-cache \
  build-base \
  git \
  postgresql-dev \
  postgresql-client \
  libxml2-dev \
  libxslt-dev \
  nodejs \
  yarn \
  imagemagick \
  tzdata \
  less \
  # gcompat for nokogiri on mac m1
  gcompat \
  && rm -rf /var/cache/apk/* \
  && mkdir -p $APP_PATH

RUN gem install bundler --version "$BUNDLE_VERSION" \
  && rm -rf $GEM_HOME/cache/*

# copy entrypoint scripts and grant execution permissions
COPY ./dev-docker-entrypoint.sh /usr/local/bin/dev-entrypoint.sh
COPY ./test-docker-entrypoint.sh /usr/local/bin/test-entrypoint.sh
RUN chmod +x /usr/local/bin/dev-entrypoint.sh && chmod +x /usr/local/bin/test-entrypoint.sh

# navigate to app directory
WORKDIR $APP_PATH

EXPOSE $RAILS_PORT

ENTRYPOINT [ "bundle", "exec" ]