EasyAuth

It’s an authentication application written in Go.

Golang - Basic Login/Register services implemented using

• gRPC
• Database (MySQL)
• Kafka
• Redis

Do Insert an application.yaml file with the structure shown in properties dir

Make MySQL DB named authentication and run

CREATE TABLE authentication.user_credentials
( id INT unsigned NOT NULL AUTO_INCREMENT,
username VARCHAR(30) NOT NULL,
password VARCHAR(100) NOT NULL,
phone VARCHAR(13) NOT NULL,
created_at timestamp NOT NULL DEFAULT current_timestamp,
updated_at timestamp NOT NULL DEFAULT current_timestamp,
deleted_at varchar(45) NULL default ‘0000-00-00 00:00:00’,
PRIMARY KEY (username, id));

Set the go path by running

export PATH=$PATH:$(dirname $(go list -f ‘{{.Target}}’ .))

After installing all the dependencies

Compile protos by following commands :

protoc -I=proto —go_out=plugins=grpc:proto proto/auth-messages.proto

protoc -I=proto —go_out=plugins=grpc:proto proto/auth-services.proto

Run the Kafka server and Redis servers, and set the required properties in application.yaml file

go run AuthenticationApp.go

It will start the grpc server at the address mentioned in your application.yaml file

To run the Unit tests

go test server/GrpcServer_test.go -v (TestFunction_name)

The otp generated would be visible in the logs, use in while running VerifyOtp test case.