IoT: Docker and Raspberry Pi for CamJam
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This document discusses securing a datacenter with Internet of Things (IoT) technology. It describes using inexpensive Raspberry Pi computers as sensors to monitor conditions in the datacenter. The sensors would communicate over a Docker Swarm network and publish data to a web dashboard for real-time alerts. The presentation includes an agenda, descriptions of initial attempts to build the system, plans to use custom hardware from Pimoroni, and a live demo of scaling the sensor services on the Docker Swarm network.
IoT: Docker and Raspberry Pi for CamJam
- 1. Securing the datacenter with IoT Alex Ellis Docker Captain Principal Developer @ ADP
- 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
- 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
- 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..
- 21. Kept learning
- 22. Kept hacking
- 23. Kept on sharing
- 25. “We only expected to sell a few thousand Raspberry Pis” — Eben Upton, CEO Raspberry Pi Trading 10M units sold by Sept ‘16