tonyx / SharpinoCounter2

example of Sharpino with Kafka

Sharpino Counter

Example of a Counter with Sharpino, with Kafka.

Table of Contents

Prerequisites: dbmate, postgres, Apache Kafka

• Installation
• Optional Postgres EvenStore

Installation

clone project

Create a file named .env with content like this (substituting the postgresusername/postgrespassword with your own):

DATABASE_URL="postgres://postgresusername:postgrespassword@127.0.0.1:5432/es_counter?sslmode=disable"

on Kafka create a topic named "counter"

kafka-topics.sh --create --topic counter-01 --bootstrap-server localhost:9092

then run the commands:

then run the commands:

dbmate up

and run the following command:

dotnet run

A 6 min reading article about this example can be found here