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RightScale Webinar: Continuous Integration and Delivery in the Cloud - How RightScale Does It
The document discusses RightScale's approach to continuous integration and delivery in the cloud, emphasizing the importance of automating processes to enhance application delivery speed and quality. It highlights best practices in DevOps and provides examples such as agile regression testing and continuous deployment of applications. The document also showcases case studies illustrating RightScale's implementation that enables faster release cycles and infrastructure management across multi-cloud environments.
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RightScale Webinar: Continuous Integration and Delivery in the Cloud - How RightScale Does It
- 1. CONTINUOUS INTEGRATION AND DELIVERYIN THE CLOUD: HOW RIGHTSCALE DOES IT
- 2. • Kim Weins •VP Marketing, RightScale • Efrain Olivares • Senior Software QA Engineer, RightScale • Tony Spataro • Architect, RightScale Q&A • Steven Kochenderfer • Sales Development Representative, RightScale Please use the “Questions” window to ask questions at any time Your Panel Today
- 3. • Accelerating ApplicationDelivery • State of the Art in Development Practices • Continuous Integration • Continuous Delivery • DevOps • How RightScale Helps • How RightScale Does It: Three Examples • Agile Regression Testing for ServerTemplates • Continuous Integration of RightScale platform • Continuous Delivery of RightLink Agenda 2
- 4. Winning in theAge of the Customer 3 “Faster application delivery enables competitive differentiation. Applications have become the means by which organizations attract customers and deliver value; better applications, delivered faster, drive faster business growth…. Forrester Research
- 5. The Current Stateof Development (waterfall) 4 Infrastructure & Operations App/Site Development Platform Engineering Lack of Agility Project Delays Lower Quality ReworkRework Handoffs Handoffs
- 6. A Better Model:Automate Small Batches Licensed under Creative Commons Attribution 3.0 Unported License Author: Christopher Little
- 7. Some (Extreme) Examples 6 Deployevery 11.6 seconds 25+ deployments per day 10+ deployments per day
- 8. Your Roadmap toApplication Agility 7 Code Build Integrate Test Release Deploy Operate Agile Development Continuous Integration Continuous Delivery Continuous Deployment DevOps
- 9. Best Practices forCI/CD 8 Continuous Integration Successful Build? Automated Testing Provision Test Infrastructure Report on Test Results De-Provision Test Infrastructure Continuous Delivery Successful Test? Acceptance Test Provision Staging Infrastructure Read y Continuous Build Source Code Commit Automated Build Provision Build Infrastructure Report on Build Results De-Provision Build Infrastructure
- 10. DevOps: Agility ofCode & Infrastructure 9 Impact of DevOps Application Development Infrastructure & Operations Platform Engineering DevOps Increase release frequency Reduce lead time for changes Increase quality Shorten Mean Time to Recover
- 11. Key Enabling Technologiesfor DevOps 10 Multi-Cloud Management Configuration Management Continuous Integration Self Service DevOps
- 12. • Multi-Cloud Support •Public, private or virtualized • Support Infrastructure-as-Code model • Consistency across environments (Dev, Test, Staging, Prod) • Automation of Infrastructure as part of Application Lifecycle • Provision/Scale/Update/Decommission • Provide Self-Service to Developers • Reduce cycle times at every stage How RightScale Helps 11
- 13. RightScale: Infrastructure-as-Code Lifecycle 12 ContinuousIntegration System Jenkins, Hudson, Travis CI AWS Windows Google CloudStack OpenStack self service Infrastructure- as-code RightScale Source Code Version Control Build Automation Test Automation Code Dev Tools Configuration Management Tools Chef, Puppet, Salt Multi-Cloud Management RightScale Self-Service Portal RightScale Self-Service Catalog RightScale Dev Test Staging Prod
- 14. RightScale Integrates withthe Ecosystem 13
- 15. How RightScale Helps:A CI/CD Example 14 Developer Environment Source Code Repo CI RightScale API Developer commits code GitHub triggers CI CI starts test environment Tests pass? Deploy Test Env in cloud CI runs test Decommission Test env in cloud Execute scripts to update code Update Deploy new infrastructure, test, failover Redeploy
- 16.
- 17. Case Study: Regression TestingLots of Permutations 96 ServerTemplate Tests 43 Cloud/OS combos
- 18. CASE STUDY: TESTINGLOTS OF PERMUTATIONS HUGE Test Matrix
- 19. Automated Testing ofServerTemplates 18 RightScale Repo Server Template Server Template Server Template Jenkins CI Test Matrix GoogleDoc Test Orchestrator RocketMonkey Initiate jobs Automated Test Tool VirtualMonkey RightScale API RightScale Deployments Cloud Infrastructure Testing Deployment Testing ServersTesting ServersTesting ServersTesting ServersTesting ServersTesting Servers Testing ServersTesting ServersTesting ServersTesting ServersTesting ServersTesting Servers Read matrix 1. Deploy test infrastructure Provision Auto-scale Decommission Testing Deployment Testing Deployment 2. Run test scripts Jenkins SlaveJenkins SlaveJenkins Slave 4. Email results Test Report Scale up instances as needed for tests Deployments pull latest ServerTemplates 3. Update matrix with results
- 20. Saving Time, ReducingManual Effort 19
- 21. Case Study: ScalingCI Developers Developers Developers Developers Developers Developers Developers Developers Developers Developers Developers Developers Developers Developers Developers Developers Developers Developers Developers Developers Code commits Jenkins CI Developers Developers Developers Developers Developers Developers Developers Developers Developers Developers
- 23. Continuous Integration ofRightScale Platform 22 GitHub Repo Server Template Server Template RightScale code Test Report Code commit triggers CI Jenkins CI RightScale auto-scales Jenkins slaves up and down depending on backlog of tests Jenkins Slave Tests Jenkins Slave Tests Jenkins Slave Tests … Jenkins running on RightScale
- 24. Case Study: DeliverRightLink Package 23 Before – 12-18 month release cycle RightLink release Bugs What caused it? Code Changes
- 25. Continuous Delivery ofRightLink 24 GitHub Repo Server Template Server Template RightLink code Jenkins CI Unit Test Tool RightScale API Cloud Infrastructure Testing Server Test Report Code commit triggers CI Immediate unit tests Nightly integration tests Chef test scripts RightScale API Cloud Infrastructure Upload nightly build AWS S3 Bucket RightLink package Testing Server Testing Server Chef test scripts Chef test scripts
- 26. Continuous Delivery: ReleaseWhenever After – Release at any time Code Changes Continuous Integration RightLink release RightLink release RightLink release RightLink release
- 27. • Multi-Cloud Support •Public, private or virtualized • Support Infrastructure-as-Code model • Consistency across environments (Dev, Test, Staging, Prod) • Automation of Infrastructure as part of Application Lifecycle • Provision/Scale/Update/Decommission • Provide Self-Service to Developers • Reduce cycle times at every stage Recap: How RightScale Helps 26
- 28. 27 Next Steps andQ&A Sample code for CI with RightScale https://github.com/rgeyer/rs_ci_app_rails RightScale Free Trial www.rightscale.com/free-trial