The document outlines five patterns for success in application transformation using Docker, focusing on key areas such as logging, configuration, dependencies, health checks, and metrics. It emphasizes the importance of maintaining existing workflows without extensive changes to code or technology. Additionally, it provides resources for further exploration of Docker features and tools.

1. ELTON STONEMAN
Docker, Inc.
5 Patterns for Success for
Application Transformation

2. My boss
went to
DockerCon
and all I got
was this
lousy
monolith*
* Netflix Envy

7. Logs
Health
Config
Dependencies
Metrics

10. Making Old Apps Work Like New Apps
Without:
• Changing code
• Taking a technology dependency
• Breaking the dev workflow

11. • Explicit log sink
• Log relay utility
• Runs in foreground
#1 – Logging
Logs
Health
Config
Dependencies
Metrics

12. > demo

13. • Default configuration
• Known file path
• Config injected by platform
#2 – Config
Logs
Health
Config
Dependencies
Metrics

14. > demo

15. • Dependency check utility
• Runs once before startup
• Config-aware & robust
#3 – Dependencies
Logs
Health
Config
Dependencies
Metrics

16. > demo

17. #4 – Health
• Healthcheck utility
• Runs periodically
• Exercises app logic
Logs
Health
Config
Dependencies
Metrics

18. > demo

19. • Metrics exporter utility
• Runs in background
• Exposes runtime metrics
#5 – Metrics
Logs
Health
Config
Dependencies
Metrics

20. > demo

22. Monolith* Monolith*Cloud Native Serverless
Swarm Kubernetes
DOCKER ENTERPRISE EDITION

23. Next Steps
• Docker EE trial | trial.docker.com
• .NET videos | dockr.ly/mta-dev
• Java videos | dockr.ly/mta-java
• Today’s demos | is.gd/jm1Hoa

24. v
* And remember to vote
Thank you J
** Not just for this session – remember to always vote