This deck was presented in Bogotà in the WordCamp 2017 event by Koombea's Juan Pable Jaramillo. Presented by: Juan Pablo Jaramillo, DevOps

1. WordPress
Development
with Docker
pablox.io #WCBogota

2. Docker
pablox.io
What is Docker?
Examples
#WCBogota
What is Docker?
● Virtualization at the OS level (Containers).
● Execution of applications in isolated environments.
○ Namespace (IBM 2002), cgroups (Google 2007).
● "... On my machine it worked".
● It is not a new concept.
○ Jails (FreeBSD) 2000
○ Zones (Solaris) 2005
● Client / Server Architecture.

3. Docker
pablox.io
What is Docker?
Examples
#WCBogota

4. What is Docker?
Examples
Docker
pablox.io
#WCBogota

5. What is Docker?
Examples
Concepts
● Docker (client/server)
● Dockerfile
● Image
● Container
Docker
pablox.io
#WCBogota

6. What is Docker?
Examples
Docker
pablox.io

7. What is Docker?
Examples
Docker compose
Docker
pablox.io
#WCBogota

8. What is Docker?
Examples
Docker compose
Docker
pablox.io
#WCBogota
“Compose is a tool for defining and
running multi-container Docker
applications.”

9. What is Docker?
Examples
Docker
pablox.io
#WCBogota

10. Advantages
● "... It worked on my machine."
● Portability.
● Efficient use of resources.
● Rapid creation of development environments.
● Shorter supply time.
● Ecosystem.
Docker
pablox.io
#WCBogota
What is Docker?
Examples

12. Thank you.