https://github.com/cedrickchee/kafka-eventsourcing-restapi

REST API service using Apache Kafka for event sourcing
https://github.com/cedrickchee/kafka-eventsourcing-restapi

event-sourcing golang-examples kafka kafka-cluster rest-api

Last synced: about 1 month ago
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REST API service using Apache Kafka for event sourcing

• Host: GitHub
• URL: https://github.com/cedrickchee/kafka-eventsourcing-restapi
• Owner: cedrickchee
• License: mit
• Created: 2020-05-04T17:38:16.000Z (over 4 years ago)
• Default Branch: master
• Last Pushed: 2020-05-04T18:16:24.000Z (over 4 years ago)
• Last Synced: 2024-09-29T21:22:10.745Z (about 2 months ago)
• Topics: event-sourcing, golang-examples, kafka, kafka-cluster, rest-api
• Language: Go
• Size: 301 KB
• Stars: 2
• Watchers: 2
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# REST API and Event Sourcing with Kafka

This is a skeleton project for a Go REST API service using Kafka for event sourcing.



  



This has only been tested on Linux, and depends on Docker to build.

## Running Kafka

Start Kafka cluster with Docker Compose:

```

HOST_IP=your-ip docker-compose -f docker-compose-kafka.yml up

```

After that, create a Kafka topic "notification" using this command:

```

docker run --net=host --rm confluentinc/cp-kafka:5.0.0 kafka-topics --create --topic notification --partitions 4 --replication-factor 2 --if-not-exists --zookeeper localhost:32181

```

This will create the topic "notification" with 4 partitions and replication factors = 2.

## Building

Build and run Go application inside Docker.

You can try this project without installing Go, just run:

```

HOST_IP=your-ip docker-compose up --build

```

It will build and run the API and 2 worker inside Docker container.