Cloud Native Applications Containers Microservices Platforms CICD Oh my
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The document discusses cloud native applications and provides an overview of key concepts like containers, microservices, platforms, and CI/CD. It summarizes different types of cloud platforms like CaaS, PaaS, and FaaS and provides demo videos showing how to deploy applications and functions using these platforms. The document argues that cloud native applications provide business benefits like improved efficiency and productivity. It suggests that while companies have different options for packaging workloads, they need the right platform and abstractions to make developing cloud native applications easier.
Cloud Native Applications Containers Microservices Platforms CICD Oh my
- 1. Cloud Native Applications, Containers, Microservices, Platforms, CI-CD… Oh My!! Fabio Chiodini Global Portfolio Marketing Director @FabioChiodini
- 2. © Copyright 2018 Dell Inc.2 Demo Videos are published here Infra as Code, Service Discovery and TDD: https://youtu.be/ysSHpLbjvp4 CaaS with Kubernetes: https://youtu.be/Unw0HhC_WvY PaaS with Pivotal Application Service (PAS): https://youtu.be/wp8ADbeRPgY Function as a Service (FaaS) with project riff: https://youtu.be/2y7IpAM5NdQ
- 3. © Copyright 2018 Dell Inc.3 Code for demos is available here https://github.com/FabioChiodini/ProjectSpawntck
- 4. © Copyright 2018 Dell Inc.4 WHY ARE WE HERE?
- 5. LET’S DEFINE THEM AND PUT THEM IN PERSPECTIVE
- 7. © Copyright 2018 Dell Inc.7 CLOUD NATIVE APPLICATIONS “Applications that do not require resilient infrastructure” *SOURCE: “Cloud Native Infrastructure” Justin Garrison and Kris Nova Fundamentally, cloud native means the applications are designed to be managed by software, not humans Cloud native infrastructure is infrastructure that is hidden behind useful abstractions, controlled by APIs, managed by software and with the purpose of runnning applications
- 8. © Copyright 2018 Dell Inc.8 WHAT? Everything changes simultaneously DevOpsContainers Microservices Confluence of forces Agile
- 9. Dell - Internal Use - Confidential Why? Business results *Metrics based on average results from customers utilizing Pivotal Cloud Foundry across Dell Technologies** & The State of DevOps Report 2017* 46x Improved operational efficiency** Faster time to market** Boost to developer productivity** More frequent deployments* Faster recovery from failures* Lower change failure rate* Shorter lead times* 96x 5x 440x 3x 10x 2x
- 10. Dell - Internal Use - Confidential WHO? OUR EXAMPLES
- 11. BACK TO THE TAXONOMY ... AND THE DEMOS :P
- 12. © Copyright 2018 Dell Inc.12 SERVICE DISCOVERY Service DiscoveryRegisters
- 13. © Copyright 2018 Dell Inc.13 A QUICK PRIMER ON CI/CD Release Pipeline Development Commit Validation QA Prod Continuous Integration Continuous Delivery Continuous Deployment Approval Gate PreProd
- 14. © Copyright 2018 Dell Inc.14 A Honeypot is a computer security mechanism set to detect, deflect, or, in some manner, counteract attempts at unauthorized use of information systems EVERYTHING STARTS FROM CODE Logging and Visualization Honeypots
- 15. © Copyright 2018 Dell Inc.15 THEN WE BUILD INFRA FOR IT ELK Honeypots Infra as Code that starts this up
- 16. © Copyright 2018 Dell Inc.16 THEN WE MAP IT OUT ELK Honeypots Service Discovery
- 17. DEMO SET UP INFRA
- 20. YOU NEED A PLATFORM
- 21. © Copyright 2018 Dell Inc.21 WHAT DOES A PLATFORM DO?
- 22. © Copyright 2018 Dell Inc.22 IF YOU WANT TO GEEK IT OUT Cloud PlatformRuntime “SD-X” M&O ZooKeeper RackHD ProvisioningServices Service Management & Frameworks
- 23. WHAT ARE YOUR “DEVs” ASKING FOR?
- 25. © Copyright 2018 Dell Inc.25 CONTAINERS EVENT-DRIVEN FUNCTIONS DATA SERVICES MICROSERVICES Batches MONOLITHIC APPLICATIONS Companies have many ways to package and run their workloads in the cloud *Credits to Pivotal for the next 3 slides
- 26. © Copyright 2018 Dell Inc.26 IaaS Container Orchestrator (CaaS) Application Platform (PaaS) Serverless Functions (FaaS) Their goal: pick the right runtime for each workload CONTAINERS EVENT-DRIVEN FUNCTIONS DATA SERVICESMICROSERVICES Batches MONOLITHIC APPLICATIONS
- 27. © Copyright 2018 Dell Inc.27 Container Orchestrator Container Scheduling Primitives for Network, Routing, Logs & Metrics CONTAINER Choose the right tool for the job Developer Provides Tool Provides Application Platform APPLICATION Container Orchestrator Serverless Functions FUNCTION Application Platform IaaS Container Image & build L7 Network & Routing Logs, Metrics, Monitoring Services Marketplace Team, Quotas & Usage Function scheduling Function exec services Container Orchestrator
- 28. © Copyright 2018 Dell Inc.28 THE RIGHT ABSTRACTION FOR THE RIGHT JOB elasticsearch Geolocation Enrichment (Kibana + Logstash) Logstash Kibana Port 80
- 29. © Copyright 2018 Dell Inc.29 AND USING SPECIFIC CONSTRUCTS FOR CAAS/PAAS GCP Ingress elasticsearch Geolocation Enrichment (Kibana + Logstash) Kibana NGINX proxy Service Deployment Pod Ingress logstash Just Your Code Containers PaaS CaaS
- 30. WHAT THIS PLATFORM SHOULD DELIVER?
- 31. CAAS DEMO DESTROY A POD
- 32. PAAS DEMO DEPLOY CODE
- 33. © Copyright 2018 Dell Inc.33 AND USING SPECIFIC CONSTRUCTS FOR FAAS Just Your Code Invoker http- gateway ELK Container Function CaaS FaaS
- 34. FAAS DEMO DEPLOY FUNCTION
- 35. SHOULD YOU BUILD IT ON YOUR OWN?
- 36. © Copyright 2018 Dell Inc.36
- 37. © Copyright 2018 Dell Inc.37 TWO CLEAR ENTERPRISE WINNERS *SOURCE: Redmonk http://redmonk.com/fryan/2017/09/10/cloud-native-technologies-in-the-fortune-100/
- 38. © Copyright 2018 Dell Inc.38 AND NOW YOU CAN HAVE ALL IN ONE
- 39. © Copyright 2018 Dell Inc.39 HOW AN ENTERPRISE PLATFORM MAY LOOK LIKE? Virtualized Infrastructure Automation/SD-X CaaS/PaaS/FaaS Your Own Apps
- 40. © Copyright 2018 Dell Inc.40 WHAT ABOUT PEOPLE/PROCESSES? They are a KEY Element, please join these sessions to know more: • “DevOps & ITIL - Adopting DevOps In The Enterprise” (Monday and Wednesday afternoon) • “Site Reliability Engineering For Fun & Profit” (Monday and Tuesday morning) • “9 Crucial Steps That Guaranty Success Starting A DevOps Transformation” (Tuesday morning) • “Guru Session: Business Advice We Shouldn’t Believe Anymore” (Tuesday Afternoon)
- 41. © Copyright 2018 Dell Inc.41 WRAP UP • Cloud Native Apps are viable today thanks to • People/processes changes • Tech • Enterprises are doing Cloud Native Apps for business reasons (yep I know that tech is cool per se ;) ) • You need the right platform to make Cloud Native Apps easier • In the end it is all about providing different abstractions for different workloads (CaaS/PaaS/FaaS)
- 42. © Copyright 2018 Dell Inc.42 I LIKE THIS... HOW DO I GET MORE? @ F a b i o C h i o d i n i @ t h e h o t a i s l e @ S a m M a r r a c c i n i Our DevOps COURSE (FREE ): https://github.com/dotnext/training @ D o r m a i n D r e w i t z @ c o t e http://virtualgeek.io @ s a k a c c