DevOps: The New Face Of Application Development - Global Azure Bootcamp
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In an increasingly demanding and integrated world the development teams and operations teams need to work closer than they ever have before. Join Richard Harbridge as he explores how planning, tracking, development, testing, releases, deployment, and monitoring is being automated and improved through the use of Microsoft technology and Azure.
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DevOps: The New Face Of Application Development - Global Azure Bootcamp
- 2. RICHARD HARBRIDGE My twitter handle is @RHarbridge, blog is http://RHarbridge.com, and I work at SPEAKER | AUTHOR | SUPER FRIENDLY
- 3. We have introduced agile approaches to development and cloud scale to try and keep up – but we need more. We need DevOps. DEMAND ON DEVELOPERS AND IT PROS IS HIGHER THAN EVER BEFORE…
- 4. DevOps is all about the importance of transparency, communication and collaboration between development and operations teams. WHAT DEVOPS IS ALL ABOUT…
- 5. We experience the greatest delays and friction (i.e., conflicts, errors, and misconfigurations) in development/testing and Infrastructure/app configuration. INFRASTRUCTURE AS CODE… https://www.microsoft.com/en- us/download/confirmation.aspx?id=46403
- 6. WHAT WE WILL TALK ABOUT TODAY…
- 7. WHAT WE WILL TALK ABOUT TODAY…
- 8. Plan Manage work Track progress Develop + Test 1 Project starts It starts with an idea which requires a plan to make the idea a reality. Iteration is the key to planning and tracking developer activities today. PLAN & TRACK…
- 9. Capture the stories and capture tasks the team needs to do. Easily coordinate. Business and developers have a great way to collaborate today. BACKLOGS & KANBAN BOARDS W/ FORMATTING…
- 10. As you iterate through releases you see additional requirements/user stories that The team identifies and adds to the backlog. (Feedback & Iteration). DASHBOARDS & CHARTS…
- 11. WHAT WE WILL TALK ABOUT TODAY…
- 12. WHAT WE WILL TALK ABOUT TODAY…
- 13. WHAT WE WILL TALK ABOUT TODAY…
- 14. Write Code Unit Testing 2 Build Version Control Build Verification Release After the iteration starts, developers turn great ideas into features & functionality. Historically Ops gets involved in release – but now is getting involved earlier. DEVELOP & TEST…
- 15. Access to self-service production-like virtualized environments that are available “on-demand” and are easy to manage. DEVELOPERS NEED ENVIRONMENTS…
- 16. We do testing in a more continuous and integrated way today. DEVELOP & TEST…
- 17. We can create test plans based on each item so that any team member can run the test. DEVELOP & TEST…
- 18. Whether we are running an emulator or plugged in locally we can easily record our user actions. This code can be checked into version control and used in CI and CD pipelines. XAMARIN TEST RECORDER…
- 19. By adding a test to the Xamarin test cloud I can run it on many devices easily. XAMARIN TEST CLOUD…
- 20. Each test run provides a summary of it’s success and failures. XAMARIN TEST CLOUD…
- 21. Each test run provides easy to understand and diagnose reports. XAMARIN TEST CLOUD…
- 22. You can see the complete history. Each broken out based on the actions taken. XAMARIN TEST CLOUD…
- 23. This can make diagnosing the issue easy. Notice the top left device image. If I wanted to I could also watch a video of each step to see what was done. XAMARIN TEST CLOUD…
- 24. You can dive into greater details such as memory and CPU usage at any point in time during the test. You can even download device logs to pinpoint issues. XAMARIN TEST CLOUD…
- 25. This could happen every time you checked in code. Which would look something like this. XAMARIN TEST CLOUD…
- 26. WHAT WE WILL TALK ABOUT TODAY…
- 27. WHAT WE WILL TALK ABOUT TODAY…
- 28. WHAT WE WILL TALK ABOUT TODAY…
- 29. Cloud Load Testing Integration testing environment Automated functional testing environment 3 Pre-production environment Staging environment Monitor + Learn When all tests pass, the build is deployed to testing environments for each stage in the release process… RELEASE…
- 30. Code Test & Stabilize Code Test & Stabilize Beta Go Live Planning Code Complete In this classic example we would test twice and release twice. QUALITY BEFORE…
- 31. Source Build Test Deploy Monitor and Learn cspkg Environments MANUAL BUILDS… Historically, builds have been a manually process. The only thing we have automated is the compilation of code. Testing and deployment are manual.
- 32. Source Build Test Deploy Environments Monitor and Learn cspkg CONTINUOUS INTEGRATION… We have improved since then by automating and integrating testing scenarios. Deployment is still a manual process.
- 33. EnvironmentsDeploySource Build Test Monitor and Learn cspkg PaaS – Website cspkgcspkg Today we can take it a step further by automating the deployment to environments by using release management features. Continuous Integration (Testing Integration) and Continuous Delivery (Release Automation) ultimately improves DevOps.
- 34. RELEASES… Today we test continually and release continually with Visual Studio Team Services. You might have different release tasks for different environments (HockeyApp could have different settings for alpha than for beta – crash vs performance metrics).
- 35. Today we test continually and release continually. QUALITY TODAY…
- 36. WHAT WE WILL TALK ABOUT TODAY…
- 37. WHAT WE WILL TALK ABOUT TODAY…
- 38. WHAT WE WILL TALK ABOUT TODAY…
- 39. 4 Monitor Feedback Plan the next iteration When all tests pass, the build is deployed to environments for each stage in the release process where it is monitored and feedback is captured. MONITOR & LEARN…
- 40. Near Real Time Proactive Alerts, Live Stream Metrics, Application Maps and many other capabilities enhance troubleshooting and pro-active improvement. APPLICATION INSIGHTS…
- 41. With custom events we can build telemetry data into our apps to easily see Important things like the adoption rate of new features. APPLICATION INSIGHTS…
- 42. You can even mashup data from multiple Azure resources and applications in a single view. Bringing charts, metrics and KPI’s together to share operational data. APPLICATION INSIGHTS…
- 43. WHAT WE WILL TALK ABOUT TODAY…
- 44. WHAT WE WILL TALK ABOUT TODAY…
- 45. CONTINUAL IMPROVEMENT… DevOps is part of a broader goal of Continual Improvement.
- 46. Thank You! Organizers, SponsorsandYouformakingthispossible. 100+SharepointPresentationsAt.. Slideshare.Net/RHarbridge WhenToUseWhatWhitepaper.. WhenToUseWhat.com AzureCodeSamplesGallery.. https://azure.microsoft.com/en- us/documentation/samples/ Message Me On LinkedIn or Email Richard@2toLead.com SPEAKER | AUTHOR | SUPER FRIENDLY Twitter: @RHarbridge. More to come on our blog at http://2toLead.com.
Editor's Notes
- The top challenge holding Ops and Dev teams back from faster delivery is a lack of collaboration between Dev and Ops teams. This lack of collaboration is exacerbated by a skills mismatch: Dev and Ops teams use different languages to specify configurations, and this leads to miscommunication, misunderstandings, and more frequent errors, especially when development or test environments aren’t configured to match production environments. Every configuration error (between a developer laptop and a testing machine, for example, or between a testing machine and a production server) introduces delays. Someone must resolve the error, and that usually means that both Dev and Ops must get involved to understand what went wrong, agree on a resolution plan, and implement it. Benefits Deliver better quality software faster and with better compliance Drive continuous improvement and adjustments earlier and more economically Increase transparency and collaboration among stakeholders involved in delivering and operating software Control costs and utilize provisioned resources more effectively while minimizing security risks Plug and play well with many of your existing DevOps investments, including investments in open source
- Image 1 - The test suite that you selected was created from a backlog item. When you add a test case to this kind of suite, the test case is linked automatically to the backlog item. Image 2 - Add test steps with actions and expected results so that any team member can run the test. You can add attachments to a step if you want.
- image 1 - right now, I've v25 out to production and v26 out to my alpha and beta testers. Now how did we release the code to them ? Image 2 – got it to them using release mgmt. Release Mgmt allows me to not only deploy my solution but also my databases, websites and infrastructure needed to support my solution / mobile application. I can even automatically allow my mobile testers to get notifications on their phones to mention the new release and allow them to go download the new version. Using hockeyapp you can collect device/user/perf/crash info.
- ‘Near Real Time’ Proactive Alerts is a new capability that automatically detects and helps diagnose any abnormal rise in the rate of failed requests in your application. As soon as it detects a rise, it analyzes the failed events to find common attributes such as app version, response codes or geography. Then it finds exceptions, traces and other events related to the failure. It alerts you with all the relevant information so that you can quickly diagnose the problem and fix it. With support for Webhook Callbacks you can now do so much more with Application Insights Alerts, connecting them to 3rd party alert management systems. The new Live Stream Metrics shows you your application metrics right at this very moment, with a near real time latency of 1 second. This is extremely useful when you’re releasing a new build and want to make sure that everything is working as expected or investigating an incident in real time. The new Application Map automatically discovers your application topology, laying the performance information on top of it, to let you easily identify performance bottlenecks and problematic flows across your distributed environment. It allows you to discover application dependencies on Azure Services. You can triage the problem by understanding if it is code related or dependency related and from a single place drill into related diagnostics experience. For example, your application may be failing due to performance degradation in SQL tier. With application map you will be able to visually see it and drill into SQL Index Advisor or Query Insights experience. Dashboards allow you to mashup data from multiple Azure resources and applications in a single view. You can bring together charts, metrics and KPIs across all your applications and easily share the operational dashboards with your team members.
- ‘Near Real Time’ Proactive Alerts is a new capability that automatically detects and helps diagnose any abnormal rise in the rate of failed requests in your application. As soon as it detects a rise, it analyzes the failed events to find common attributes such as app version, response codes or geography. Then it finds exceptions, traces and other events related to the failure. It alerts you with all the relevant information so that you can quickly diagnose the problem and fix it. With support for Webhook Callbacks you can now do so much more with Application Insights Alerts, connecting them to 3rd party alert management systems. The new Live Stream Metrics shows you your application metrics right at this very moment, with a near real time latency of 1 second. This is extremely useful when you’re releasing a new build and want to make sure that everything is working as expected or investigating an incident in real time. The new Application Map automatically discovers your application topology, laying the performance information on top of it, to let you easily identify performance bottlenecks and problematic flows across your distributed environment. It allows you to discover application dependencies on Azure Services. You can triage the problem by understanding if it is code related or dependency related and from a single place drill into related diagnostics experience. For example, your application may be failing due to performance degradation in SQL tier. With application map you will be able to visually see it and drill into SQL Index Advisor or Query Insights experience.