My talk from CamJam

1. Securing the datacenter with IoT
Alex
Ellis
Docker Captain
Principal Developer @ ADP

2. Economist’s perspective
Real sustainable growth does not
stem from new resources, but from
existing ones rearranged to make
them more valuable.
- Paul Romer, Economist @ NY University

3. Introduction
IoT all the things
Achievement unlocked
Building the hack
Agenda
Live Demo
Real-time alerts
Supported by
Pimoroni
Feedback
Q&A
Github repo

4. IoT all the things

5. 2900+ contributors
32K+ GitHub stars
4B+ Docker
Downloads
450K+ apps
240 Meetups
• 70 countries
• 95K members

6. Ideas for CamJam
Learn coding
Share projects with friends
Build a tutorial
Run through a tutorial
Save time for workshops
Build a super-computer!

7. Achievement unlocked

8. Cool Hacks Contest

9. Putting the Micro in Microservices
Pi Zero 5 USD micro-computer
• 1GHz processor
• 512MB RAM
Building the hack
Pi 2/3 4-5x cost
• 4x 1.2GHz processor
• 1GB RAM

10. Attempt #1

11. @solomonstre

14. Custom hardware from Pimoroni
Building a new hack

15. Software
Building a new hack

16. LedDashboard WebDashboardSensor
Swarm Network Overlay
Manager
$ docker-compose up

17. Sensor
LedDashboard WebDashboard
Sensor
Sensor
Sensor
Sensor
Swarm Network Overlay
Manager
$ docker-compose scale sensor=4

18. KVPs and pub/sub
enviro-pHAT Sensor
e6ca8139.temp
e6ca8139.temp.baseline
e6ca8139.live
e6ca8139.motion
sensors.data
SET ec6ca.temp “20.5” EX 2

19. Demo
$ docker info
$ docker-compose up -d
Creating services...
$ docker-compose
scale sensor=4
Creating sensor_2..
Creating sensor_3..
Creating sensor_4..

20. Dockercon was great!

21. Kept learning

22. Kept hacking

23. Kept on sharing

24. Q&A
@alexellisuk
github.com/alexellis/
datacenter-sensor

25. “We only expected to sell a
few thousand Raspberry Pis”
— Eben Upton, CEO
Raspberry Pi Trading
10M units sold by Sept ‘16

26. Thank you!
@alexellisuk