docker

Getting to know the Whale
 








Existential




So light weight virtualisation...






Source: docker.io







Source: docker.io


Forking Filesystems



Distribution



VM in a config file


FROM node

ADD . /usr/src/app 
WORKDIR /usr/src/app

# install your application's dependencies
RUN npm install

# replace this with your applications default port
EXPOSE 8888

# replace this with your main "server" script file
CMD [ "node", "server.js" ]





  • Only just 1.0
  • Currently more Unix skills not less
  • Orchestration under development







For the Adventurous


Getting started



@john_kane

Docker

By John Kane

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