Get Ranked! Building a Foosball Table App Backend Using CQRS/ES for Multiple Bound...
summary
The talk explains building a table-soccer (foosball) results app backend using Domain-Driven Design with CQRS and Event Sourcing implemented via the Axon Framework (Java). It focuses on modeling and integrating multiple bounded contexts, describing the specific purposes of each context, the implementation challenges encountered, and lessons learned about why this architecture was chosen and how it benefits a non-enterprise application.
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chapters (15)
- 0:00Introduction
- 4:53Foosball domain complexity
- 8:23Architecture and stack
- 9:30Clean architecture
- 12:41CQRS and Event Sourcing
- 17:17Gameplay rules
- 21:51Functional core pattern
- 23:40Account authentication
- 25:48Email verification saga
- 26:51Statistics and ranking
- 28:18Milestone events
- 30:06Backing services setup
- 31:31InfluxDB time-series
- 32:14Firebase hosting
- 32:35Lessons learned
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