Sriram simplify os_sdevelopment

Google Confidential and Proprietary

Simplify OSS developmentSriram Saroop [saroop@google.com] Product Manager

Google Confidential and Proprietary

Outline ● Google and Open Source● Simplify OSS development

○ Development tools○ Project Hosting○ Deploying app

● Summary

Google Confidential and Proprietary

Google and Open SourceLOC that Google has contributed to open source ?

Google Confidential and Proprietary

Google and Open SourceLOC that Google has contributed to open source ?

> 20 million LOC

Google Confidential and Proprietary

Google and Open Source

250000

Google Confidential and Proprietary

Google and Open Source

250000+ projects

on Google Project Hosting

Google Confidential and Proprietary

Google and Open Source

4500+ students

Google Confidential and Proprietary

Google and Open Source

4500+ students

develop Open Source thru Google Summer of Code

Google Confidential and Proprietary

Google Confidential and Proprietary

Google OSS projects

Google Confidential and Proprietary

Simplify OSS development

Development Tools

Project Hosting

Deploy app

Google Confidential and Proprietary

Development tools - characteristics

Simplify devt Easy to debug

Optimized for speed

Mobile and Web

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Open source development tools

● Structured yet flexible● Native VM or javascript engine● Familiar and natural to code● High performance● Easy debugging

● Rapidly develop AJAX apps using Java

● Compiles to optimized javascript

Google Web Toolkit

Google Confidential and Proprietary

Open source development tools

● Eclipse plugin for creating Android projects, building, installation

● Debug using Android SDK tools● Integrated documentation

● Wizards for creating GWT, App Engine apps

● One-click deploy to App Engine● Local development server● App Engine connected Android project

Android Devt Tools

Google Plugin for Eclipse

Google Confidential and Proprietary

Google Confidential and Proprietary

Open source development tools

● Cross-platform game abstraction library - Java, HTML5, Android, Flash

● Write once, deploy for N >= 4 platforms

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Project Hosting - characteristics

Fast Reliable

Scalable License support

Version control Collaboration

Google Confidential and Proprietary

Google Project HostingFree collaborative development environment for open source projects ● Member controls● Subversion/Mercurial/Git repository● Issue tracker● Wiki● Downloads section

Google Confidential and Proprietary

Google Confidential and Proprietary

Deploy app - characteristics

Minimal setup

Minimal maintenance

Auto-scale

Standards based

interfaces

Fast and reliable Analytics

Google Confidential and Proprietary

Deploy your apps to Cloud

● Automatic scaling● High replication datastore● Easy control - simple, web-based

dashboard for monitoring● Java/Python/Go

● MySQL on the cloud● Fully managed● Highly available● Integrated with App Engine

Google Cloud SQL

App Engine

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Deploy your apps to Cloud

● Fast, scalable, highly available object store on the cloud

● Security - OAuth2● Web based interface and APIs

● SQL-like tool for managing massive datasets

● Speed - Analyze billions of rows in seconds

● Scale - Terabytes of data, trillions of recordsGoogle BigQuery

Google Cloud Storage

Google Confidential and Proprietary

Summary - Simplify OSS devt ● Development tools

○ Simplify devt○ Easy to debug○ Mobile and Web

● Project hosting

○ Fast, reliable, scalable and collaborative○ License support○ Version Control

● Deploy app○ Minimal setup and maintence○ Fast, reliable and scalable○ Analyze and improve

Google Confidential and Proprietary

Useful links● Google Open Source Programs

○ http://code.google.com/opensource/● App Engine

○ http://code.google.com/appengine/○ http://groups.google.com/group/google-appengine

● GPE○ http://code.google.com/eclipse○ https://groups.google.com/group/google-plugin-eclipse

● GWT○ http://code.google.com/webtoolkit/○ http://groups.google.com/group/google-web-toolkit

● Cloud SQL○ http://code.google.com/apis/sql/