Dockerfile

FROM ruby:2.1-slim

RUN apt-get update -qq && \
    apt-get install -y \
      build-essential git \
      libmysqlclient-dev mysql-client libxslt-dev libxml2-dev \
      curl net-tools --no-install-recommends

ENV NVM_DIR      "/root/.nvm"
ENV NVM_VERSION  0.33.0
ENV NODE_VERSION 7.5.0

RUN curl https://raw.githubusercontent.com/creationix/nvm/v${NVM_VERSION}/install.sh | bash \
    && . $NVM_DIR/nvm.sh \
    && nvm install $NODE_VERSION \
    && nvm alias default $NODE_VERSION \
    && nvm use default

ENV NODE_PATH $NVM_DIR/v$NODE_VERSION/lib/node_modules
ENV PATH      $NVM_DIR/versions/node/v$NODE_VERSION/bin:$PATH

WORKDIR /tmp

RUN curl -o sphinx.tar.gz http://sphinxsearch.com/files/sphinx-2.2.11-release.tar.gz \
    && tar -zxvf sphinx.tar.gz > /dev/null \

    && curl -o libstemmer_c.tgz http://snowball.tartarus.org/dist/libstemmer_c.tgz \
    && tar -xvzf libstemmer_c.tgz > /dev/null \

    && cd sphinx-*/ \
    && cp -R ../libstemmer_c/* ./libstemmer_c \
    && ./configure --with-mysql --with-libstemmer > /dev/null \
    && make > /dev/null && make install > /dev/null

# Cleanup
RUN apt-get clean && rm -rf /var/lib/apt/lists/* /tmp/* /var/tmp/*

ENV APP /app
ENV BUNDLE_PATH /bundle
VOLUME /bundle

# Gems
RUN gem install bundler

ADD Gemfile .
ADD Gemfile.lock .
ADD vendor .
RUN bundle install --jobs 4 --retry 5

ADD package.json .
# If npm was invoked with root privileges,
# then it will change the uid to the user account or uid specified by the user config,
# which defaults to nobody.
# Set the unsafe-perm flag to run scripts with root privileges.
# https://docs.npmjs.com/misc/scripts#user
RUN npm install --unsafe-perm

# App
RUN mkdir $APP
WORKDIR $APP
ADD . $APP

EXPOSE 3000

ENTRYPOINT bin/docker-entrypoint.sh $0 $@