osgi provisioning with apache ace

OSGi  Provisioning  with

Marcel  Offermans

1Thursday, January 21, 2010

Marcel  Offermans

• commi&er  and  PMC  member  at  Apache  Felix

• commi&er  and  PPMC  member  at  Apache  ACE

• so:ware  architect  at  luminis  technologies

• marcel.offermans@luminis.nl

2Thursday, January 21, 2010

Luminis

• So:ware  Development

• Knowledge  and  InformaGon  Services

• Live

• CloseSure

• Technologies

• UK

• h&p://www.luminis.nl/?lang=en

3Thursday, January 21, 2010

Agenda

• OSGi  Provisioning  with  Apache  ACE

• Demo  of  Apache  ACE  in  AcGon

• Wrapup  and  QuesGons

4Thursday, January 21, 2010

Introducing  Apache  ACE

• Started  in  incubator  on  april  24th  2009

• So:ware  distribuGon  framework  based  on  OSGi

• 12  commi&ers

• working  codebase

• h&p://incubator.apache.org/ace/

5Thursday, January 21, 2010

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Deployment

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6Thursday, January 21, 2010

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Keeping  the  history

7Thursday, January 21, 2010

Why?

• Automate  deployment

• Insight  into  who  uses  what

• History  of  each  system

• Consistent  development,  tesGng,  producGon

• Basis  for  several  possible  extensions

8Thursday, January 21, 2010

Topology

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9Thursday, January 21, 2010

High  level  overview

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10Thursday, January 21, 2010

High  level  overview

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11Thursday, January 21, 2010

Dependency  Management

• Organizing  arGfacts

• Mapping  them  to  targets

12Thursday, January 21, 2010

Organizing  arGfacts

• group  arGfacts:  makes  them  manageable

• two  levels:  feature  and  distribuGon

• Analogy:  IKEA  catalog

• data  is  kept  in  “store  repository”

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13Thursday, January 21, 2010

Mapping  them  onto  targets

• mapping  distribuGons  to  targets

• someGmes  done  by  an  external  system

• data  kept  in  “license  repository”

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14Thursday, January 21, 2010

User  Interface

• retrieve,  modify  and  store

• interact  with  OBR

15Thursday, January 21, 2010

High  level  overview

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16Thursday, January 21, 2010

High  level  overview

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17Thursday, January 21, 2010

Deployment

• deployment  repository

• management  agent

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18Thursday, January 21, 2010

Deployment  Repository

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19Thursday, January 21, 2010

Management  Agent

• manages  life  cycle  of  bundlesBundleContext

• controls  package  sharing  policiesPackageAdmin

• controls  starGng/stopping  orderStartLevel

• implements  a  security  policyCondi7onalPermissionAdmin

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20Thursday, January 21, 2010

Management  Agent

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21Thursday, January 21, 2010

Deployment  Admin

• deployment  packages

• versioned  set  of  arGfacts

• transacGonal  install/update

• fix  packages  provide  deltas

• signing  makes  them  secure

• extensible  through  resource  processors

• AutoConfig  defines  configuraGon  admin  data

22Thursday, January 21, 2010

From  dependency  to  deployment

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23Thursday, January 21, 2010

High  level  overview

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24Thursday, January 21, 2010

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25Thursday, January 21, 2010

Feedback

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26Thursday, January 21, 2010

Demo

27Thursday, January 21, 2010

Commercial  Extensions  and  Support

• LMS  Core

• LMS  Device

• LMS  License  Mgr

• LMS  Mobile

28Thursday, January 21, 2010

Wrapup

• Apache  ACE  is  incubaGng

• Take  it  for  a  test-­‐drive!

• Looking  for  contribuGons:

• Apache  Felix  Karaf

• Maven  /  Nexus  repository

• Kalumet,  JEE  auto  deployment

• Contact  us  for  commercial  support!

29Thursday, January 21, 2010

QuesGons?

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30Thursday, January 21, 2010

Links

• Apache  ACEhPp://incubator.apache.org/ace/

• LuminishPp://www.luminis.nl/?lang=en

• Luminis  TechnologieshPp://luminis-­‐technologies.com/

• Huon  Bu&erworth  (of  Luminis  UK)huon.buPerworth@luminis.nl

• Marcel  Offermansmarcel.offermans@luminis.nl

31Thursday, January 21, 2010