Dockerfile Rails

Dockerfile

FROM ubuntu:14.04

MAINTAINER Shunwen Hsiao, "https://github.com/shunwen"

RUN apt-get update
RUN apt-get install -qy git-core curl zlib1g-dev build-essential libssl-dev libreadline-dev libyaml-dev libsqlite3-dev sqlite3 libxml2-dev libxslt1-dev libcurl4-openssl-dev software-properties-common vim
RUN apt-get clean

# Install nodejs for js runtime
RUN add-apt-repository ppa:chris-lea/node.js
RUN apt-get update
RUN apt-get -y install nodejs
RUN apt-get clean
RUN node -v

# Install rbenv and ruby
RUN git clone https://github.com/sstephenson/rbenv.git ~/.rbenv
RUN git clone https://github.com/sstephenson/ruby-build.git ~/.rbenv/plugins/ruby-build
ENV PATH $HOME/.rbenv/shims:$HOME/.rbenv/bin:$PATH
RUN echo 'eval "$(rbenv init -)"' >> ~/.bashrc
RUN rbenv install 2.1.2
RUN rbenv global 2.1.2
RUN echo $PATH
RUN ruby -v

RUN echo "gem: --no-ri --no-rdoc" > ~/.gemrc
RUN gem install bundler && rbenv rehash

ADD try_docker /rails
EXPOSE 3000

WORKDIR /rails
RUN bundle install && rbenv rehash
RUN rake db:migrate