Published on March 4, 2014
Continuous delivery accelerated with DevOps Sanjeev Sharma IBM Worldwide Lead – DevOps Technical Sales Sanjeev.firstname.lastname@example.org @sd_architect http://bit.ly/sdarchitect © 2013 IBM Corporation
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Agenda • • • • What is DevOps? What is Continuous Delivery? Building a Delivery Pipeline Continuous Delivery and the Cloud 3
Agenda • • • • What is DevOps? What is Continuous Delivery? Building a Delivery Pipeline Continuous Delivery and the Cloud 4
A Holistic View of DevOps Customers LOB PPM Requirements/ Analyst Release Management Deployment Engineer Idea/Feature/Bug Fix/ Enhancement Production Deploy Get Feedback Development Developer Code Repository Build QA Build Engineer QA Team SIT Integration Tester Artifact Repository UAT Prod User/Tester Operations Infrastructure as Code/ Cloud Patterns 5
Deployment Automation Not just the application •Application Components •Middleware Configurations •Database Changes •Environment Configurations •Orchestrating the deployment process What one deploys may be anything from simple configuration changes; to incremental code changes towards a new feature; to Database schema changes; to changes to the environment; to the whole stack. http://sdarchitect.wordpress.com/2013/10/23/adopting-devops-partiv-adopting-continuous-deployment/ 6
Agenda • • • • What is DevOps? What is Continuous Delivery? Building a Delivery Pipeline Continuous Delivery and the Cloud 7
What does one deploy ‘89 times’ a week? Continuous Delivery doesn’t mean every change is deployed to production ASAP. It means every change is proven to be deployable at any time - Carl Caum, PuppetLabs 8
Continuous Delivery v. Continuous Deployment Continuous Delivery is a MUST, Continuous Deployment is an OPTION. Having the capability to continuously Deploy is more important than actually doing it in a continuous manner out to Production http://sdarchitect.wordpress.com/2013/10/16/understandingdevops-part-6-continuous-deployment/ 9
Agenda • • • • What is DevOps? What is Continuous Delivery? Building a Delivery Pipeline Continuous Delivery and the Cloud 10
Implementing a DevOps toolchain Asset Repository SCM Build / CI Server Unit testing Test Automation Test Stubbing Delivery Pipeline Environment Configuration Automated Monitoring 11
Implementing a DevOps Tool Chain: Tools Plan and Measure Release and Deploy Rational Focal Point Rational Requirements Composer Line of Business SmartCloud Orchestrator IBM Pure Application System Openstack Jenkins Rational Build Forge Rational Team Concert Develop and Test 12 SmartCloud Control Desk Rational Quality Manager Rational Test Workbench Rational Test Virtualization Server SmartCloud Application Performance Management Monitor and Optimize 12
Agenda • • • • What is DevOps? What is Continuous Delivery? Building a Delivery Pipeline Continuous Delivery and the Cloud 13
Continuous Delivery for Cloud: PaaS Pull changes Build Automation Build Automation SCM SCM Manage source code for apps under development Publish builds Artifact Library Application Resource Template Execute provision with configuration settings IBM PureApplication System IBM UrbanCode Deploy Execute application deployment and manage settings across environments Application binaries (versioned) Environment configurations (versioned) IBM SmartCloud Orchestrator Provision infrastructure DEV DEV QA QA PROD PROD Cloud Environments Automate provisioning of environments as part of the end-to-end delivery process – Establish and automate deployment of Application Blueprint with resource templates imported from Cloud patterns. Deploy early and often to ensure high quality and faster releases using repeatable, reliable, and managed automation - Seamless process flow for incremental, full stack provisioning and application deployment automation 14
Continuous Delivery to PaaS Cloud The freedom to provision a version of a full stack or incrementally deploy an application version into an already provisioned environment Deployment Automation Blueprint Blueprint Resource Resource Application Application Template Template Environments | Processes | Configurations Import pattern Deploy app DEV DEV DEV DEV DEV DEV Create env from pattern QA QA PROD PROD Cloud Platform Capture cloud pattern to be used for creating an Environment Incremental deployment of application builds to cloud environments Map the application to multiple cloud patterns 15
PaaS: Application Deployment vs Environment Provisioning What does the Cloud do? Capabilities Security, approvals and promotion of applications through different stages. Application Application Automated Deployment of all components of Application (DB, Web, Mobile) IBM UrbanCode Deploy Fast Moving… Middleware Middleware Slow Moving… Cloud Provisioning (IBM PureApplication System, IBM SmartCloud, Softlayer) Middleware Middleware Packaged Packaged Software Software Packaged Packaged Software Software OS OS OS OS Compute | | Compute Storage Storage Compute | | Compute Storage Storage Network Network Cloud Management Automated Middleware configuration required for Application Deployment Discover MW Configuration for WAS Virtual System Pattern Creation and Provisioning Self Service Portal for VM Provisioning Image Library (Search / Compare, Versioning, and SW Stacks) Basic Single Image Composition, Manipulation of images with preconfigured middleware Multi-tenancy, Isolation, Rapid , Scalable Provisioning Cloud Administration 16
Delivery pipelines for SaaS: BlueMix Everything is a service in the Cloud Create & edit Developer Build Dev as aaService Dev as Service Deploy & test Running Application Running Application (Dev Space) (Dev Space) Build as aaService Build as Service Publish build Deploy as aaService Deploy as Service Deploy Promote Running Application Running Application Running Application Running Application (test) (test) (Test Space) (Test Space) Running Application Running Application (Prod Space) (Prod Space) Test Monitor Test as aaService Test as Service Monitoring as aaService Monitoring as Service 17
Codename: BlueMix Delivering a Composable Services development environment Run Your The developer can chose Apps any language runtime or bring their own. Just upload your code and go. Development, DevOps monitoring, deployment and logging tools allow the developer to run the entire application A catalog of open source, IBM and third party APIs services allow a developer to stitch together an application in minutes. Build hybrid environments. Connect to on-premises systems of record plus other public and private clouds. Expose your own APIs to your developers. APIs and Services Cloud Integra tion Extend SaaS Apps Drop in SaaS App SDKs and extend to new use cases (e.g,. Mobile, Analytics, Web) 18 ©2014 IBM Corporatio 18 n
IBM BlueMix: DevOps as a Service 19 19
DevOps (JazzHub) Experience Open, integrated rapid development experience that scales An Integrated Developer Experience • DevOps Solution in the cloud for developing applications. • Integrated task tracking, agile planning, source control with auto deploy • Complementary mobile quality and application performance monitoring • Use your favorite tools or work from 20 the Web IDE ©2014 IBM Corporatio 20 n
Resources: 21 IBM DevOps Page: http://ibm.com/DevOps DevOps For Dummies Book: http://ibm.co/devopsfordummies Release and Deploy For Dummies Book: http://ibm.co/1bplaQV IBM DevOps YouTube Playlist: http://bit.ly/1fiDOtl 21
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