ruby in enterprise development

© ThoughtWorks 2008

Ruby/Rails in Enterprise DevelopmentRuby/Rails in Enterprise DevelopmentRuby/Rails in Enterprise DevelopmentRuby/Rails in Enterprise Development

Ye Zheng Ye Zheng Ye Zheng Ye Zheng [email protected]@[email protected]@thoughtworks.com


ThoughtWorksThoughtWorksThoughtWorksThoughtWorks

• Enterprise Development Experience• Ruby/Rails Development Experience• Agile Methodology


AgendaAgendaAgendaAgenda

• Language/Framework in Enterprise Development• Ruby in Enterprise Development• Last Mile in Enterprise Development


Language in Software DevelopmentLanguage in Software DevelopmentLanguage in Software DevelopmentLanguage in Software Development


class Userinclude Permission set_super_role Role::GlobalAssurance deny :add_comment, Role::DepartmentHead...grant :manage_groups, Role::GlobalAssurance...

end


Framework in Software DevelopmentFramework in Software DevelopmentFramework in Software DevelopmentFramework in Software Development


Convention Over Configuration

MVCTest

Automation

…………

Directory Structure


Enterprise DevelopmentEnterprise DevelopmentEnterprise DevelopmentEnterprise Development


Polyglot Programming (I)Polyglot Programming (I)Polyglot Programming (I)Polyglot Programming (I)


Polyglot Programming (II)Polyglot Programming (II)Polyglot Programming (II)Polyglot Programming (II)


Ruby as a Ruby as a Ruby as a Ruby as a …………

• Development Language• Glue Language• Language for Legacy System• …


Java EE ServerJava EE ServerJava EE ServerJava EE Server

Ruby App Ruby App

Ruby App Ruby App

Ruby App

…………


Legacy System CaseLegacy System CaseLegacy System CaseLegacy System Case

New Ruby Application

Search AssetManagement

3rd PartyComponents

Legacy Application Procedure

Legacy Database


Last Mile Last Mile Last Mile Last Mile inininin Enterprise Development Enterprise Development Enterprise Development Enterprise Development

• People• Automation• Design for Automated Testing of Nonfunctional Requirements• Decouple Design from Production Environment• …


AutomationAutomationAutomationAutomationnamespace :svn do task :add do sh %(svn st | grep "^?" | awk -F " " '{printf "\\"%s\\"\\n", $2}' | xargs -r svn add) end

task :commit do sh %(svn stat --ignore-externals) require 'readline' comment = Readline.readline("[Comment]: ") sh %(svn ci -m "#{comment}") end

task :up do sh %(svn up}) endend

task :commit => %w(svn:up default svn:add svn:commit)


User Acceptance Test EnvironmentUser Acceptance Test EnvironmentUser Acceptance Test EnvironmentUser Acceptance Test Environment


Enjoy Programming!Enjoy Programming!Enjoy Programming!Enjoy Programming!

ruby in enterprise development

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