update awestruct to ruby 2.3
update awestruct to ruby 2.3


FROM debian:jessie

RUN apt-get update \
&& apt-get install -y --no-install-recommends \
bzip2 \
ca-certificates \
curl \
libffi-dev \
libgdbm3 \
libssl-dev \
libyaml-dev \
procps \
zlib1g-dev \
&& rm -rf /var/lib/apt/lists/*

# skip installing gem documentation
RUN mkdir -p /usr/local/etc \
&& { \
echo 'install: --no-document'; \
echo 'update: --no-document'; \
} >> /usr/local/etc/gemrc

ENV RUBY_MAJOR 2.2
ENV RUBY_VERSION 2.2.5
ENV RUBY_DOWNLOAD_SHA256 30c4b31697a4ca4ea0c8db8ad30cf45e6690a0f09687e5d483c933c03ca335e3
ENV RUBYGEMS_VERSION 2.6.4
ENV BUNDLER_VERSION 1.12.3

ADD Gemfile /tmp/Gemfile

# some of ruby's build scripts are written in ruby
# we purge this later to make sure our final image uses what we just built
RUN set -ex \
&& buildDeps=' \
autoconf \
bison \
gcc \
libbz2-dev \
libgdbm-dev \
libglib2.0-dev \
libncurses-dev \
libreadline-dev \
libxml2-dev \
libxslt-dev \
make \
ruby \
' \
&& apt-get update \
&& apt-get install -y --no-install-recommends $buildDeps \
&& rm -rf /var/lib/apt/lists/* \
&& curl -fSL -o ruby.tar.gz "http://cache.ruby-lang.org/pub/ruby/$RUBY_MAJOR/ruby-$RUBY_VERSION.tar.gz" \
&& echo "$RUBY_DOWNLOAD_SHA256 *ruby.tar.gz" | sha256sum -c - \
&& mkdir -p /usr/src/ruby \
&& tar -xzf ruby.tar.gz -C /usr/src/ruby --strip-components=1 \
&& rm ruby.tar.gz \
&& cd /usr/src/ruby \
&& { echo '#define ENABLE_PATH_CHECK 0'; echo; cat file.c; } > file.c.new && mv file.c.new file.c \
&& autoconf \
&& ./configure --disable-install-doc \
&& make -j"$(nproc)" \
&& make install \
  && gem install bundler --version "$BUNDLER_VERSION" \
  && cd /tmp \
  && bundle install \
&& apt-get purge -y --auto-remove $buildDeps \
&& gem update --system $RUBYGEMS_VERSION \
&& rm -r /usr/src/ruby



RUN gem install bundler --version "$BUNDLER_VERSION"

# install things globally, for great justice
# and don't create ".bundle" in all our apps
ENV GEM_HOME /usr/local/bundle
ENV BUNDLE_PATH="$GEM_HOME" \
BUNDLE_BIN="$GEM_HOME/bin" \
BUNDLE_SILENCE_ROOT_WARNING=1 \
BUNDLE_APP_CONFIG="$GEM_HOME"
ENV PATH $BUNDLE_BIN:$PATH
RUN mkdir -p "$GEM_HOME" "$BUNDLE_BIN" \
&& chmod 777 "$GEM_HOME" "$BUNDLE_BIN"

WORKDIR /app

EXPOSE 4242

ENTRYPOINT ["awestruct"]

CMD ["--help"]
