event-driven-example
watermill
event-driven-example | watermill | |
---|---|---|
1 | 23 | |
127 | 6,756 | |
2.4% | 1.6% | |
0.0 | 7.1 | |
6 months ago | 5 days ago | |
Go | Go | |
MIT License | MIT License |
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event-driven-example
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Examples of medium/large microservices projects
There’s no messaging used yet, but we keep also more basic examples on GitHub using Watermill, like https://github.com/ThreeDotsLabs/nats-example and https://github.com/ThreeDotsLabs/event-driven-example
watermill
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Microservices communication
I’ve successfully worked on projects using an asynchronous event-driven way of connecting services. I really like the decoupling of business logic and the events triggering it. I highly recommend https://github.com/ThreeDotsLabs/watermill to be more flexible when it comes to choosing the actual technology driving the async patter. It might be NATS today but requirements might change and you need to change. Watermill prepares you for this.
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Public chatroom websocket project in Go
Highly recommend https://watermill.io lib for building async apps (using among others pub/sub patterns). It greatly decouples your code from the underlying technology and gives you the freedom to choose depending on the environment (e.g dev, prod). For dev or small scale purposes, it supports pub/sub purely based on go channels.
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How did you solve the problem of transactions between different databases and services?
Look at this library: https://github.com/ThreeDotsLabs/watermill
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Examples of using task scheduler with Go?
Watermill is a good pubsub abstraction. You can start with native go channels and grow into a cloud pubsub or Kafka/Pulsar if you need to.
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Small EDA/Micro service Project
These conditions have led me to discover two packages watermill.io and go-kit. Both of these seem to do what I want and I am thinking of implementing the project using watermill and go Chanels and deploying to a server or some sort.
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Event Observer Pattern in Go
github.com/ThreeDotsLabs/watermill package provides a framework for building event-driven applications. It allows easy communication between independent components by decoupling the sender and the receiver.
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I've just started learning Golang, and I'm struggling to choose a framework.
My personal favorite tools: - https://github.com/go-kit/ for building services (although it's not necessary a great tool for prototyping) - https://github.com/gorilla/mux router (although it's been recently deprecated, so I'm looking for a similar, maintained library) - https://entgo.io/ ORM - https://watermill.io/ for messaging
- How to handle events: an interactive example of consumer groups
- I’m looking for a suggestion for a queuing library
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Looking for a mature distributed task queuer/scheduler in go
Checkout https://watermill.io/
What are some alternatives?
watermill-amqp - AMQP Pub/Sub for the Watermill project.
eventhorizon - Event Sourcing for Go!
eShopOnContainers - Cross-platform .NET sample microservices and container based application that runs on Linux Windows and macOS. Powered by .NET 7, Docker Containers and Azure Kubernetes Services. Supports Visual Studio, VS for Mac and CLI based environments with Docker CLI, dotnet CLI, VS Code or any other code editor. Moved to https://github.com/dotnet/eShop.
go-kit - A standard library for microservices.
nats-example - An example Go project for running local development environment, with hot code reloading.
Benthos - Fancy stream processing made operationally mundane
package-tracking-app - 🚗 Real time package tracking implementation with RabbitMQ
pulse - ☁EventBus on Portable Pub/Sub Components☄
wild-workouts-go-ddd-example - Go DDD example application. Complete project to show how to apply DDD, Clean Architecture, and CQRS by practical refactoring.
go-rabbitmq - A wrapper of streadway/amqp that provides reconnection logic and sane defaults
NATS - Golang client for NATS, the cloud native messaging system.
fx - A dependency injection based application framework for Go.