The document discusses the benefits of using Docker for software deployment, highlighting its ability to automate application deployment through containers. It contrasts Docker with traditional virtual machines and outlines how Docker's image structure and build pipelines enhance development efficiency. The conclusion suggests that Docker can accelerate ramp-up times, improve disaster recovery, and create consistent environments across various platforms.

1. Locally it worked!
Virtualizing with Docker
© Docker, Inc.

2. Managing Consultant
10 years of WCMS experience
Christoph Behounek
Hobbies: Snowboard, Longboard, Boardgames
Contact: cb@eggs.de @admiral49
About Me

3. Senior Solution Architect
7 years of WCMS experience
Loves working with Java
(script)
Sascha Brinkmann
Hobbies: Biking, Hiking, Travelling
Contact: sb@eggs.de @sasusu
About Me

4. Motivation
Just in case you’re still
not sure weather you’re in a
software project.
Wait until you hear this:
ON MY
MACHINE
IT WORKS
© Sascha Brinkmann, eggs unimedia

5. Everyday problems of a software architect:
➢ How was the application server setup?
➢ Which service packs and hotfixes are
installed?
➢ Why does the ramp up take that long?
➢ Why is the velocity so little?
➢ Which version of my application is installed?
Motivation

6. Solution
Software container which can be defined
centrally and reused everywhere
© Gianni del Bufalo, Some rights reserved

7. What is Docker?
Docker automates the deployment of applications
inside software containers, by providing an additional
layer of abstraction and automation of OS-level
virtualization on Linux.
© Docker, Inc.

8. VM vs. Docker
Computer Hardware
Host OS
Hypervisor
Guest OS
Bins + Libs
App A
Guest OS
Bins + Libs
App B
Computer Hardware
Host OS (Linux)
Docker Engine
Bins + Libs
App A
Bins + Libs
App B
Virtual Machines vs. Docker Container

9. Docker Image Structure
© Maersk Line, Some rights reserved

10. Docker Image Structure
Host OS (Linux)
Docker Engine
Bins + Libs
Application Server
Developed Application
Base Image
Layers of a Docker Image Dockerfile (Image Defintion)
# Base Image
FROM ubuntu:latest
# Install Java
RUN apt-get update &&
apt-get install -y java7
# Download and unpack AEM
ADD http://repo.eggs.de/aem-quickstart.jar /opt
ADD http://repo.eggs.de/license.properties /opt
RUN java -jar /opt/aem-quickstart.jar -unpack
# Install Service Packs and Hotfixes
RUN mkdir /opt/crx-quickstart/install
ADD http://repo.eggs.de/aem-updates.zip
/opt/crx-quickstart/install
# Install Custom Application
ADD http://repo.eggs.de/my-app.zip
/opt/crx-quickstart/install
# Install Demo Content
ADD http://repo.eggs.de/my-demo-content.zip
/opt/crx-quickstart/install
Service Packs + Hotfixes
Application Demo Content

11. AEM Application Stack
Computer Hardware
Host OS (Linux)
Docker Engine
Java + Tools
AEM Author
Java + Tools
AEM Publish
Service Packs + HF Service Packs + HF
Bins + Libs
Apache Webserver
Dispatcher Module
AEM Author Image
AEM Publish Image
Dispatcher Image

12. Docker Build Image
© Tobias Mandt, Some rights reserved

13. Docker Build Image
Docker Public
Registry
Host OS (Linux)
Docker Engine
Computer Hardware
Docker Base Image
Dockerfile
Bins + Libs
Pull
App
Base Image
Build

14. Docker Build Pipeline
© Álvaro Vega F., Some rights reserved

15. Docker Build Pipeline
GIT
Jenkins
Docker Public
Registry
Docker Private
RegistryPull
Pull
Push
Pull
Pull
Test and
QA Server
Developer
Dockerfile

16. Docker Compose Environment
Start a complete AEM environment
with one shell command.
© Aaron Escobar, Some rights reserved

17. Docker Compose Environment
publish:
hostname: aem-publish.aem.eggs.de
image: registry.mycompany.com/eggs/aem-publisher
ports:
- "4503:4503"
author:
hostname: aem-author.aem.eggs.de
image: registry.mycompany.com/eggs/aem-author
ports:
- "4502:4502"
links:
- publish
dispatcher:
hostname: aem-dispatcher.aem.eggs.de
image: registry.mycompany.com/eggs/apache-dispatcher
ports:
- "80"
links:
- publish
$ docker-compose up -d

18. Conclusion
© José Sáez, Some rights reserved

19. Conclusion
➢ Accelerate “Ramp Up”
➢ Provide Test and Development Environment
with a one liner
➢ Docker Container can be operate in the
cloud (Amazon AWS EC2, Google Cloud,
Microsoft Azure, Rackspace, etc.)
➢ Speed Up Desaster Recovery
➢ Deliver not only an app or a server, deliver
the system

20. The End
KEEP
CALM
IT
WORKS ON
ALL MACHINES
© Docker, Inc.

21. Presentation
eggs.de/connect2015
Sources
github.com/eggsunimedia/docker-aem
The Authors
Christoph Behounek - cb@eggs.de
Sascha Brinkmann - sb@eggs.de
Get in Touch

22. Terms of Use
This work is licensed under a
Creative Commons Attribution-NoDerivatives 4.0
International License

23. About Us

24. 1984 Firmengründung als Electronics Graphics Group
2004 eggs wird Adobe Business Partner
2005 Gründung des Adobe Trainingscenters
2010 Gewinner des Siemens top + Awards
2014 Deloitte Fast 50 Award
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Umsatz 2015: +5 Mio €
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About Us