1. Developing a Documentation Portal
on Heroku
Steve Anderson, salesforce.com, Information Architect
@sanderson_sfdc

2. Safe Harbor
Safe harbor statement under the Private Securities Litigation Reform Act of 1995:
This presentation may contain forward-looking statements that involve risks, uncertainties, and assumptions. If any such uncertainties
materialize or if any of the assumptions proves incorrect, the results of salesforce.com, inc. could differ materially from the results
expressed or implied by the forward-looking statements we make. All statements other than statements of historical fact could be
deemed forward-looking, including any projections of product or service availability, subscriber growth, earnings, revenues, or other
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statements concerning new, planned, or upgraded services or technology developments and customer contracts or use of our services.
The risks and uncertainties referred to above include – but are not limited to – risks associated with developing and delivering new
functionality for our service, new products and services, our new business model, our past operating losses, possible fluctuations in our
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and selling to larger enterprise customers. Further information on potential factors that could affect the financial results of
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documents and others containing important disclosures are available on the SEC Filings section of the Investor Information section of
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available and may not be delivered on time or at all. Customers who purchase our services should make the purchase decisions based
upon features that are currently available. Salesforce.com, inc. assumes no obligation and does not intend to update these forward-
looking statements.

3. Even the Simplest UI
Needs Documentation

4. Creating a Help System
Takes Time Away From
Your Project

5. Let Us Do It For You!

6. Heroku Doc Portal

7. Hosted on Heroku

8. Written in Ruby

9. Contents stored in
CouchDb

10. Search powered by Solr

11. Format controlled by
oocss

12. Project available on
github

13. Upload Your HTML, Add a
Table of Contents Written
in JSON, and You’re
Ready to Go

14. Demo

15. Let’s dig in

16. Keeping it simple
Everything is done using
RESTful HTTP actions

17. Sinatra
• Domain Specific Language (DSL) for defining RESTful HTTP
actions
• Every time a user visits a URL, a Sinatra route is triggered
• Each route returns something to the browser
• The content returned can be
• a HTML file from CouchDB,
• a simple page defined using HAML,
• a search results page that displays the SOLR data, or
• a static page

18. A Simple Sinatra Route

19. A More Interesting Sinatra Route

20. Sinatra Supports Complex Routes

21. Views
HAML (HTML Abstraction Markup Language ) is used to define
the views

22. CouchDB for Content Storage
• CouchDB is a document database
• The data is saved in a semi-structured key/value store
• Advantages of a document database for this project
• The data isn’t restricted by a schema
• Queries aren’t limited by the keys
• Use views for powerful data access
• Provided by Cloudant, CouchDB in the cloud
• Integrated with the application using couchrest_model

23. Define the Model

24. Document in CouchDB

25. Views in CouchDB

26. Retrieve Using a View

27. Let’s Put It All Together

28. Solr for Search
• Open source enterprise search platform from the Apache
Lucene project.
• full-text search
• hit highlighting
• faceted search
• Powered by WebSolr, Solr in the Cloud
• Integrated with the application using Sunspot

29. Solr Schema

30. Search with Solr

31. Search Flow

32. Look and feel - oocss
• Oocss (Object-Oriented CSS) is a BSD licensed CSS
framework
• It’s very easy to swap in your own favorite CSS framework
• https://github.com/stubbornella/oocss

33. Static Files
• PDFs, images for your CSS, JavaScript, etc.
• All are stored in the file system

34. What About the Table of Contents and Search
Facets?
• Each topic has an associated JSON (JavaScript Object
Notation) file stored in CouchDB.
• The facets are in a static JSON file
• They are displayed using Dynatree, a JQuery plugin

35. Steve Anderson
Information Architect,
@sanderson_sfdc