How to build .NET Microservices

on YouTube ↗01h 03m

" summary

Practical walkthrough of building .NET microservices that uses EventStore for event sourcing, RabbitMq and Redis for messaging and read-cache, and EasyNetQ and StackExchange.Redis client libraries; shows ports-and-adapters, CQRS/command-query separation, optimistic concurrency and correlation IDs, plus a runnable (partly incomplete) GitHub sample. Demonstrates persisting events instead of state, publishing to a bus, updating denormalized read models, and deployment patterns with Docker/Docker Compose and service discovery, while calling out the trade-offs and DevOps needs.

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" chapters (18)

1. 0:00Intro
2. 1:58OVERVIEW
3. 2:39PREAMBLE
4. 6:41SHINY! SHINY! SHINY! SHINY! SHINY!
5. 19:41KEEP COMMUNICATION SIMPLE & GENERIC
6. 21:35SYNCHRONOUS == TEMPORAL COUPLING
7. 23:10IDENTIFY YOUR BUSINESS TRANSACTIONS
8. 25:09SERVICE DISCOVERY
9. 26:29EMBRACE DATA DUPLICATION
10. 29:08DESIGN PATTERNS & COMPONENTS
11. 41:47SPECIFIC SOFTWARE & LIBRARIES
12. 42:49WHAT ARE THE DOMAIN CONTEXTS?
13. 45:41BOUNDARIES?
14. 46:33SCENE SETTING
15. 52:21ADAPTERS: HTTP API
16. 54:27ADAPTERS: DATABASE & MESSAGE BUS
17. 58:10WHAT IS THE VERSION OF THE APP?
18. 59:05HOW DO YOU UPGRADE A MICROSERVICE?

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