@CodaptiveOps

An introduction to dockerJohannesburg Drupal meetup / 2015-05-06

/ Richard Banks @richardnbanks

Hello my name is...Richard

Started designing websites in 2001Started playing with Linux in 2003Been working with Drupal since 2005Founded DataPoint in 2006Founded Codaptive in 2012

What is Docker?Any why all the hype?

What is a container?Been around for a whileBSD: jails, Solaris: Zones, Linux: cgroupsA form of visualizationUses less resources

 vs 

Dockerfile# A basic apache server.FROM ubuntu:15.04

MAINTAINER Codaptive (Pty) Ltd

RUN apt-get updateRUN apt-get install -y apache2

EXPOSE 80

CMD ["/usr/sbin/apache2", "-D", "FOREGROUND"]

Demo Time!

Thank You!Download: Source Code:

http://codp.tv/docker-101https://bitbucket.org/codaptive/presentation-docker-101

/ http://codaptive.io help@codaptive.io