Red Hat OpenShift App Dev meetup - Operator SDK
- 1. CONFIDENTIAL Designator 1 OperatewithOperatorSDK Go, no go. Push the button! Manage your OCP Operations with the Operator SDK Dmitry Kartsev Senior OpenShift consultant (AppDev/DevOps) dkartsev@redhat.com https://github.com/dimss
- 2. CONFIDENTIAL DesignatorOperate with Operator SDK 2 Agenda ● DevOps operations - the challenge ● Operators - benefits and use cases ● Demo
- 3. CONFIDENTIAL DesignatorOperate with Operators SDK 3 Operations vs Development ● Expertise in many differents areas (langs, tool, tech) ● Lack of tests ● Pure documentation ● Just fix it, do not touch it if it's works ● Same language, tools, tech ● Unit tests, integration tests, manual testing, etc ● At worse case, code is your documentation ● Well defined development life cycle
- 4. CONFIDENTIAL DesignatorOperate with Operators SDK 4 Stop OPS ● Hide complexity under automation tools ● Test your tools, write unit and integration tests ● At worse case, code is your documentations ● Well defined development life cycle
- 5. CONFIDENTIAL DesignatorOperate with Operators SDK 5 Series A round ● Solutions heavily depends on enthusiasts ● Hard and expensive to maintain ● Relatively quickly become deprecated
- 6. CONFIDENTIAL DesignatorOperate with Operators SDK 6 Do it right, do it with style! ● Apply dev practices, source control, code reviews, IDE, etc.. ● Create CI/CD pipelines for your own tools ● Use tests environments to validate quality of your solutions ● Encourage people to write code
- 7. CONFIDENTIAL DesignatorOperate with Operators SDK 7 Series B round ● Be declarative as much as possible ● Try to minimize freestyle coding ● If required, select one language/framework for ops development
- 8. CONFIDENTIAL DesignatorOperate with Operators SDK 8 What is Operator ● Extend K8S functionality ● Hide complex ops logic behind the scene ● Simplify deployment for the end user
- 9. CONFIDENTIAL DesignatorOperate with Operators SDK 9 Operator framework components ● Operator SDK (https://github.com/kubernetes-sigs/controller-runtime, k8s client-go) ● Operator lifecycle manager - install, update and manage your operators ● Operator metering - usage reporting
- 10. CONFIDENTIAL DesignatorOperate with Operators SDK 10 Demo
- 11. CONFIDENTIAL Designator linkedin.com/company/red-hat youtube.com/user/RedHatVideos facebook.com/redhatinc twitter.com/RedHat Red Hat is the world’s leading provider of enterprise open source software solutions. Award-winning support, training, and consulting services make Red Hat a trusted adviser to the Fortune 500. Thank you 11