Running Eclipse Kura, Apache Camel, Eclipse Paho over Intel Edison

1. Eclipse IOT over Intel Edison
Live Demonstration
Ankur Sharma
@ankur_sharma
blog.ankursharma.org

2. About the presenter
• Ankur Sharma is a Principal Software Engineer
with EMC
• Ex-committer to Eclipse PDE project

3. Eclipse Kura
• Kura is lightweight OSGI based container for
IOT gateways.
• Sensors as declarative services?
• http://wiki.eclipse.org/Kura/Getting_Started
• http://www.eclipse.org/kura/downloads.php

5. Stable vs No Net Stable
• Files with "(No Net)" will provide frameworks in which
Kura will not assist in configuring network interfaces or
firewall.
• nn version skips
▫ bind.init
▫ dos2unix.bin
▫ firewall.init
▫ iptables.init
▫ …
• https://github.com/eclipse/kura/tree/develop/kura/dis
trib/RELEASE_INFO/1.4.0/*.catalog

6. Installing Kura
• http://wiki.eclipse.org/Kura/Getting_Started
• Download installation script (kura_1.4.0_intel-edison-nn.sh)
• Re/Starting Kura
▫ /etc/init.d/kura start/stop/restart/status
• Install location
▫ $HOME/eclipse/kura

7. Kura Logs
• Kura framework logs
▫ $HOME/log/kura.log
• OSGI console log
▫ /var/log/kura-console.log
• Log settings
▫ /etc/logrotate.d/kura

8. Kura in Eclipse
• Connecting to framework
• Deploying on Kura

9. Apache Camel
• Routing and mediation engine
• Supports URIs, bean binding and direct API
• Small. Minimalistic dependencies
• Massive repository of pluggable components
• Easy to code new components
• http://stackoverflow.com/questions/8845186/
what-exactly-is-apache-camel

10. Apache Camel over Kura
• Integrated directly in Kura 2.0.0 onwards
• Core plugins
▫ camel-core
▫ camel-osgi
▫ camel-kura
• Configuration
▫ /eclipse/kura/kura/config.ini
org.osgi.framework.bootdelegation=sun.*,com.sun.*

11. My own Camel Component
• Component
• Endpoint
• Producer
• Consumer

12. Source
• https://github.com/ankur-sharma/EclipseSummit

13. Eclipse Paho
• The Eclipse Paho project provides open-source
client implementations of MQTT messaging
protocol aimed at new, existing, and emerging
applications for the Internet of Things (IoT).

14. Paho Clients

15. Get Paho
• https://www.eclipse.org/paho/downloads.php
• Java Client
▫ https://www.eclipse.org/paho/clients/java/

16. Deploying Paho
• Java Library
▫ org.eclipse.paho.client.mqttv3
• PDE Target Platform
▫ org.eclipse.paho.client.mqttv3
• Camel/Kura
▫ camel-paho
▫ org.eclipse.paho.client.mqttv3

17. Apache ActiveMQ
• Open source messaging
• Integration Patterns server
• Supports cross language clients
▫ .net, c++, java, go, python, perl, ruby,…
• Supports various protocols
▫ AMQP, MQTT, OpenWire, STOMP

18. ActiveMQ and Camel
• Camel supports direct integration
▫ activemq-camel
▫ JMS based
▫ Requires spring
▫ http://camel.apache.org/activemq.html
• ActiveMQ automatically converts MQTT
messages into JMS messages
• We are here using ActiveMQ as MQTT server