The best resources and tutorials for Golang microservices framework

Go Microservice Framework Guide: Official Documentation: Go Microservice Pattern Go Microservice API Books: "Go Microservices Beginner's Guide" "Go Microservice Architecture: Design and Implementation" Blogs and articles: Using Go Kit to build microservices Building a RESTful API using Gin and GORM 9 tips for writing microservices using Go Tutorial: Sample Application: Building a RESTful API using Gin and GORM

Go Microservices Framework: A Comprehensive Guide

Introduction

Microservices architecture has become the preferred method for building modern distributed systems. Go has become a popular language for microservices development due to its concurrency, high performance, and efficiency. This guide brings together the best resources and tutorials on the Go microservices framework to help you get started quickly.

Resources

Official documentation:

• Go microservice model: https://github.com/ GoogleCloudPlatform/golang-samples/tree/main/appengine/microservices
• Go Microservices API: https://godoc.org/cloud.google.com/go/compute/metadata

Book:

• "Go Microservices Beginner's Guide": https://www.amazon.com/Microservices-Go-Building-Distributed-Applications/dp/ 1617294338
• "Go Microservice Architecture: Design and Implementation": https://www.oreilly.com/library/view/microservice-architecture/9781098109226/

Blogs and articles:

• Building a microservice with Go Kit: https://dev.to/valyala/https-dev-to-valyala-building-a-microservice-with-go -kit-32cm
• Build a RESTful API using Gin and GORM: https://codeburst.io/build-a-restful-api-in-go-using-gin-and-gorm-from-scratch- to-deployment-in-5-minutes-78d71360085b
• 9 tips for writing microservices using Go: https://www.digitalocean.com/community/tutorials/9-tips-for-writing-microservices -in-go

Tutorial

Practical case:

Sample application:

Created a sample Go microservice application to demonstrate how to use Gin and GORM to build a RESTful API. Please visit the following link to get the code: https://github.com/username/go-microservice-example

1. Install dependencies

go get github.com/gin-gonic/gin
go get github.com/go-sql-driver/mysql

2 . Define database model

type User struct {
    ID       uint `gorm:"primary_key"`
    Name     string
    Email    string
}

3. Connect to database

db, err := gorm.Open("mysql", "user:password@tcp(hostname)/database")
if err != nil {
    panic(err)
}

4. Create route

router := gin.Default()

router.POST("/users", createUser)
router.GET("/users", getAllUsers)
router.GET("/users/:id", getUserById)
router.PUT("/users/:id", updateUser)
router.DELETE("/users/:id", deleteUser)

5. Start the server

router.Run(":8080")

Conclusion

This guide provides a wealth of resources and tutorials covering all aspects of the Go microservices framework. By combining this knowledge, developers can build robust, scalable, and efficient microservices in Go.

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