Micro-Service Architecture in Openshift
In this blog series , I will be developing a micro-service architecture , secure it and deploy in RedHat Openshift. Openshift is an on-premises platform […]
Spring
Keycloak Integration with Angular APP
This article will cover how to integrate the keycloak with angular app
Deploy Spring Boot in Openshift with Jenkins Pipeline
In this document we are going to cover the steps of how the Continuous Integration and Deployment approach will take place with Gitlab , Jenkins and Openshift Cluster . We will take the recipe project created in previous article and deploy in openshift .
Securing 3scale API Gateway
3scale API Management makes it easy to manage your APIs. Share, secure, distribute, control, and monetize your APIs on an infrastructure platform built for performance
Securing a Microservice with Keycloak
First the client application will ask the Keycloak server to authenticate the user. After successful authentication, the client application will receive identity token and access token
Microservices (Spring Boot) with DynamoDB
In the era of loosely coupled services, where for a single operation a microservice is being used, Microservice is a good choice for many of […]
Secrets Management- Using Vault for Accessing Cloud Infrastructure
Introduction In the current IT world, There has been a need for having secured connectivity and having many private objects which need to be accessible […]
Spring Transaction Management
Our use case is we have a list of employee and we have to update multiple tables for each employee . If there is any exception while processing any employee data , we should rollback all the updated data for that particular employee but other employee should still persist .
Spring Basics- Coding Standards and Best Practices – Part 1
This Article will illustrate the spring boot folder structures and some of the basic coding standards which we should follw which doing the development in […]
Tutorial on Usage of NamedParameterJdbcTemplate in a SpringBoot Application with Postgres
In this article, we will learn how to set up a springboot application with postgres and cover how to use NamedParameterJdbcTemplate for a CRUD operation. […]