Click on placeholder Click ’Insert’ Click ‘Picture’ Locate ... · simplify the way to use...

Change the Year in the Copyright field 1. Click ‘Insert’ in Top menu 2. Click ’Header & Footer’ 3. Write new Year in field ‘Footer’ 4. Click ‘Apply to All’

Insert Co-branding logo 1. Click on placeholder 2. Click ’Insert’ 3. Click ‘Picture’ 4. Locate the co-branding logo, click Insert 5. Align with bottom line of amadeus-logo

OSLiC & OSCAd2

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Free license advice for all

Kristian Schuhmacher

Amadeus IT Group

LinuxCon, Düsseldorf

14th October 2014


A Story in 5 Chapters

_ Background

_ OSLiC

_ OSCAd2

_ Collaboration

_ The Future

1

2

3

4

5

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about free open source tools to simplify the compliant use of OSS


Preface 0.5

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_ Kristian Schuhmacher

• 2 years @ Amadeus

• + 1 Year Internship

• R&D – Software Dev Eng Team

• Topics:

• Open Source & InnerSource

• Atlassian Support & Training

• Windows Server Support

• Linux Server Administration

• Fun Facts:

• Lives on a farm

• Part-time classical musician

About the author

So what do you?


What is Amadeus?

About the company

• Amadeus provides the technology which keeps the travel sector moving - from initial search to making a booking, from pricing to ticketing, from managing reservations to managing check-in and departure processes.

• Our products and solutions help to improve the business performance of our customers; travel agencies, corporations, airlines, ground handlers, hotels, railways, car rental companies, airports, cruise lines and ferry operators.

• ~ 12,000 Employees worldwide

• ~ 6,000 Developers

• 4 Major R&D hubs

• 19 Commercial offices


A Datacentre

About the company

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_ Purpose built used only by Amadeus

_ Just for the travel industry

_ 20PB, 11,000 devices

_ 27,000 transaction per sec, 24 billion SQL executions per day


Who this is for

Anyone & Everyone !

_ Students - Casual coders

_ Developers – Managers

_ System admins & operations

_ Legal & IP

Everything has a target

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Background 1

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Chapter 1: Background

_ Lots of licenses out there

_ All stipulate different conditions

_ Some are almost identical to others

_ A lot to remember

So much to take in…

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Image Source: http://freephotoshop.org



Let’s do some maths…

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A >69 >10 >690

OSI Certified Licenses

Resulting Combination of Answers

Combination of Use Cases



Who can do all this?

Who will help me?

PANIC! Time to call for backup…

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HOPE

• Danger

• Disdain

• Disorder

DELEGATE

• Cost

• Disorder

• Respect

CENTRALIZE

• Cost

• Quality

• Respect

COLLABORATE

• Quality

• Respect

• Savings

What solutions are out there then?

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CENTRALIZE

&

COLLABORATE

<brainwave>That's it!</brainwave>

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80% of Requests

Solved by

Standard Answers

Into perspective…

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Insert Co-branding logo 1. Click on placeholder

2. Click ’Insert’ 3. Click ‘Picture’

4. Locate the co-branding logo, click Insert

5. Align with bottom line of amadeus-logo

Solution - OSLiC 2

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Chapter 2: Solution OSLiC

Open Source License Compendium

simplify the way to use open source software compliantly

_ pdf File introducing the taxonomy of the Open Source Use Cases

_ Thoroughly explaining why one has to what under which circumstance

_ Proving its statements by exactly quoting the license texts themselves

_ ~300 pages full of lists and tables






_DEMO

Chapter 3: OSCAd2

OSCAd you say? let it take my pain away…

Open Source License Compendium






_ OSLiC?

_ feedback [FSFE European Legal & Licensing Workshop 2013]

Simplify the way to use open source software compliantly

Chapter 2: Solution OSLiC

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“Needs an interactive interface”

“So daunting”

Enormously helpful

Great work

Very informative


3 Expansion – OSCAd2


Chapter 3: OSCAd2

Open Source Compliance Advisor

version 2.0

What is it?

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Chapter 3: OSCAd2

_ Provide a user-friendly interface to OSLiC…

_ … With six multi-choice questions to answer…

_ … That outputs an easy-to-understand answer…

_ … Including the do’s and don'ts

…Simple…

What does it do?

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Chapter 3: OSCAd2

ANYONE*

*Who needs to know about OSI licenses that is

Who is it aimed at?

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Chapter 3: OSCAd2

_ This was the prompt to build a web version

_ DTAG developed the first version in PHP

_ Fill all the checkboxes of their requirements

_ Published on GitHub and shown to the world

_ Given away under AGPL

Remember that feedback?

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“Needs an interactive interface”


Chapter 3: OSCAd2

_ Amadeus loved the original OSCAd, but:

_ We have developers all over the world • We speak a lot of languages

_ We have our own requirements • Provide extra information for certain use cases

_ We have to comply to corporate standards • Colour schemes, layouts, logos…

Come on in Amadeus…


Chapter 3: OSCAd2

_ Multilingual web GUI

• DE – EN – FR

• Translations through PO files

_ Customizable theme

_ User specific output

• Extra config file

_ JSON API

A bunch of python code and pinch of salt later…

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Image Source: http://xkcd.com/303/


Chapter 3: OSCAd2

_DEMO

OSCAd you say? let it take my pain away…

Open Source Compliance Advisor 2.0


Chapter 3: OSCAd2

_ Easy way to transfer content from OSLiC to OSCAd

_ OSCAd 2.0 can directly display data received via the bridge

_ Includes cross-reference links back to OSLiC

Building a bridge between OSLiC & OSCAd

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_ Met following LinuxTag 2013 presentation

_ Amadeus invited Telekom to workshop to discuss new ideas

_ Open dialogue remains today

• New ideas

• testing

How it all began…

Chapter 4: Collaboration

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_ Shared workload

_ Brings in new ideas

_ Wider range of expertise to call on

_ Further benefits the entire open source community

_ It’s all in the spirit of open source

And what are the benefits?

Chapter 4: Collaboration

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Image Source: http://99percentbeauty.blogspot.com






_ More languages

_ More licenses

• AGPLv3.0 – CDDLv1.0 – ZLIB – and many more…

_ Grow the community

_ Find new ideas

It’s where we want to go…

Chapter 5: The Future

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Image Source: http://picandocodigo.net/






_ How best to add OSLiC and OSCAd2 to your processes?

• Deploy OSCAd2 for your developers

• Trust your colleagues

• Give a copy of OSLiC to your OSRB

• Internal awareness and communication

• Keep it simple

Yes, you're in it too

Chapter 5: The Future

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_ OSLiC on GitHub

• https://github.com/dtag-dbu/oslic/

_ OSCAd 2.0 on GitHub

• https://github.com/AmadeusITGroup/oscad2

_ Amadeus OSCAd 2.0 instance

• http://opensource.amadeus.com/oscad

_ Telekom OSCAd 2.0 instance

• http://opensource.telekom.net/oscad

Because everybody like some code…

Summary: Links

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https://github.com/dtag-dbu/oslic/



https://github.com/AmadeusITGroup/oscad2

http://opensource.amadeus.com/oscad

http://opensource.telekom.net/oscad






_ Amadeus IT Group

• E: [email protected]

• W: http://www.amadeus.com/opensource

• Kristian Schuhmacher

• [email protected]

_ Deutsche Telekom AG

• E: [email protected]

• W: http://opensource.telekom.net

• Karsten Reincke

• [email protected]

Just in case you want to ask…

Summary: Contact

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mailto:[email protected]

http://www.amadeus.com/opensource



http://opensource.telekom.net/



Thank you

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You can follow us on:

AmadeusITGroup amadeus.com/opensource amadeus.com/blog amadeus.com

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