5K Serverless Microservices with Kotlin, Kafka, Kubernetes, KNative and Kong
A presentation at Infoshare in in Gdańsk, Poland by Viktor Gamov
5k Serverless Microservices: with Kotlin, Kafka Kubernetes, KNative and Kong Infoshare, Gdansk, PL, 2022 @gamussa | @infosharepl | @thekonginc
What is Serverless? @gamussa | #infoshare2022 | @thekonginc
What is Serverless? «OH: It’s just someone’s else computer 😜» @gamussa | #infoshare2022 | @thekonginc
What is Serverless? @gamussa | #infoshare2022 | @thekonginc
VIKTOR GAMOV @gamussa | #infoshare2022 | @thekonginc
VIKTOR GAMOV • Principal Developer Advocate @ Kong @gamussa | #infoshare2022 | @thekonginc
VIKTOR GAMOV • Principal Developer Advocate @ Kong • Confluent Community Catalyst @gamussa | #infoshare2022 | @thekonginc
VIKTOR GAMOV • Principal Developer Advocate @ Kong • Confluent Community Catalyst • Java Champion @gamussa | #infoshare2022 | @thekonginc
VIKTOR GAMOV • • • • Principal Developer Advocate @ Kong Confluent Community Catalyst Java Champion Author @ Manning @gamussa | #infoshare2022 | @thekonginc
I BUILD HIGHLY SCALABLE AND HIGHLY AVAILABLE HELLO WORLD APPLICATIONS 🤡 @gamussa | #infoshare2022 | @thekonginc
What is Serverless? @gamussa | #infoshare2022 | @thekonginc
Serverless = Demand-Driven Infrastructure @gamussa | #infoshare2022 | @thekonginc
Serverless = Demand-Driven Infrastructure ● Operational Model for Cloud Native / 12 Factor @gamussa | #infoshare2022 | @thekonginc
Serverless = Demand-Driven Infrastructure ● Operational Model for Cloud Native / 12 Factor ● Cloud: Pay for what you use @gamussa | #infoshare2022 | @thekonginc
Serverless = Demand-Driven Infrastructure ● Operational Model for Cloud Native / 12 Factor ● Cloud: Pay for what you use ● On-Prem: Return unused resources to a “trough” @gamussa | #infoshare2022 | @thekonginc
Portable Serverless @gamussa | #infoshare2022 | @thekonginc
Portable Serverless ● Works on my machine and yours and CI (Testcontainers) @gamussa | #infoshare2022 | @thekonginc
Portable Serverless ● Works on my machine and yours and CI (Testcontainers) ● Works on your own infrastructure (Kubernetes, KNative) @gamussa | #infoshare2022 | @thekonginc
Portable Serverless ● Works on my machine and yours and CI (Testcontainers) ● Works on your own infrastructure (Kubernetes, KNative) ● Works on managed serverless clouds (Cloud Run, Con uent Cloud) fl @gamussa | #infoshare2022 | @thekonginc
Tools we use ●gcloud ●kubectl ●KNative ●Strimzi ●Spring Boot + Kotlin @gamussa | #infoshare2022 | @thekonginc
LET’S SEE SOME ACTION! @gamussa | #infoshare2022 | @thekonginc
I guess you guys aren’t ready for that yet. But your kids are gonna love it. @gamussa | #infoshare2022 | @thekonginc
AS ALWAYS, HAVE A NICE DAY… Viktor Gamov @ gAmUssA @gamussa | #infoshare2022 | @thekonginc
Modern serverless technologies are coming in different sorts and ranges. But there is no doubt that it’s bringing significant innovation to the application development space. And today’s developer is trying to grasp the best approach for each cloud vendor. And often she faced with the following questions
How do I start? Which platform supports my language of choice? How do I manage the application state? How do I integrate with existing «legacy» systems? In this presentation, Viktor Gamov will walk you through the setup and deploy a serverless application that includes event functions, services, and data streaming. For event functions and services we will use the open-source Knative project on Kubernetes. For data streaming, we will use Apache Kafka.
Video
Resources
The following resources were mentioned during the presentation or are useful additional information.
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chat-kafka
chat application that uses kafka as a transport
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explicit-filter
Application that filters explicit words from request
Buzz and feedback
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