https://github.com/romeh/spring-boot-akka-event-sourcing-starter

A toolkit for spring boot akka persistance event sourcing starter which contains abstracted common logic for aggregate flow definition and cluster sharding plus taking benefit of spring boot echo system
https://github.com/romeh/spring-boot-akka-event-sourcing-starter

akka akka-persistence apache-ignite cqrs cqrs-framework domain-driven-design event-sourcing ignite java springboot springboot2 toolkit

Last synced: over 1 year ago
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A toolkit for spring boot akka persistance event sourcing starter which contains abstracted common logic for aggregate flow definition and cluster sharding plus taking benefit of spring boot echo system

• Host: GitHub
• URL: https://github.com/romeh/spring-boot-akka-event-sourcing-starter
• Owner: Romeh
• License: apache-2.0
• Created: 2018-04-18T17:30:10.000Z (over 8 years ago)
• Default Branch: master
• Last Pushed: 2022-10-04T23:34:52.000Z (almost 4 years ago)
• Last Synced: 2025-03-24T13:51:15.327Z (over 1 year ago)
• Topics: akka, akka-persistence, apache-ignite, cqrs, cqrs-framework, domain-driven-design, event-sourcing, ignite, java, springboot, springboot2, toolkit
• Language: Java
• Homepage:
• Size: 420 KB
• Stars: 81
• Watchers: 5
• Forks: 32
• Open Issues: 2
• Metadata Files:
  • Readme: README.md
  • License: LICENSE
  • Code of conduct: CODE_OF_CONDUCT.md

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README

          

# Spring boot akka event sourcing starter ![Twitter Follow](https://img.shields.io/twitter/follow/mromeh.svg?style=social)

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![alt text](images/FlowContext.png)

- Spring boot akka persistence event sourcing starter that cover the following :Smooth integration between Akka persistence and Spring Boot 2

- Generic DSL for the aggregate flow definition for commands and events

![alt text](images/AggregateFlow.png)

- Abstract Aggregate persistent entity actor with all common logic in place and which can be used with the concrete managed spring beans implementation of different aggregate entities

- Abstract cluster sharding run-time configuration and access via spring boot custom configuration and a generic entity broker that abstract the cluster shading implementation for you

- Abstracted mixed configuration for your actor system and the entity configuration via spring configuration and akka configuration

For how to use the event sourcing starter toolkit , you need to add the following maven dependency:

Maven dependency 

````

        

                   io.github.romeh

                   springboot-akka-event-sourcing-starter

                   1.0.2

        

````

For detailed technical details and explanation , check my 4 parts blog posts: 

- Part 1:https://mromeh.com/2018/04/27/spring-boot-akka-event-sourcing-starter-part-1/

- Part 2:https://mromeh.com/2018/04/27/spring-boot-akka-event-sourcing-starter-part-2/

- Part 3:https://mromeh.com/2018/04/27/spring-boot-akka-event-sourcing-starter-part-3-the-working-example/ 

- Part 4:https://mromeh.com/2018/04/27/spring-boot-akka-event-sourcing-starter-part-4-final/ 

Spring boot , Akka and Ignite used versions:

--------------

Spring boot 2.1.0.RELEASE+, Akka version :2.5.18+ , Ignite Version :2.6.0+