Generic Ruby dockerfile

Dockerfile

FROM ubuntu:14.04
MAINTAINER Marshall Anschutz <[email protected]>

ENV LANG en_US.UTF-8
ENV LC_ALL en_US.UTF-8

# Install tools & libs to compile everything
RUN apt-get update && apt-get install -y build-essential libssl-dev libreadline-dev wget && apt-get clean

## Install imagemagick
#RUN apt-get install -y imagemagick libmagick++-dev libmagic-dev && apt-get clean

## Install nodejs
#RUN apt-get install -y python-software-properties
#RUN add-apt-repository ppa:chris-lea/node.js
#RUN apt-get update
#RUN apt-get install -y nodejs && apt-get clean

# Install ruby-build
RUN apt-get install -y git-core && apt-get clean
RUN git clone https://github.com/sstephenson/ruby-build.git && cd ruby-build && ./install.sh

# Install ruby 2.1.2
ENV CONFIGURE_OPTS --disable-install-rdoc
RUN ruby-build 2.1.2 /usr/local
RUN gem install bundler

# Clean up downloaded packages
RUN apt-get clean && rm -rf /var/lib/apt/lists/* /tmp/* /var/tmp/*

# Install the application
# TODO: add your code here.
#ADD Gemfile /Gemfile
#ADD Gemfile.lock /Gemfile.lock
#run bundle install
#ADD thecode.tar.gz /tmp/thecode.tar.gz
#run mkdir -p /app && cd /app && tar -zxf /tmp/thecode.tar.gz