Testing, Deployment, and Maintenance Resources

Autoscaling Groups With Terraform on AWS Part 2: Instance Security Group and Boot Script

In this post, we shall add a security group to the autoscaling group and an http server to serve the requests.

November 17, 2020

by Emmanouil Gkatziouras

CORE

· 18,511 Views · 4 Likes

Kubernetes CronJob: An Introduction

Sometimes, you need to schedule an application process or other repetitive operations. Here's an overview of CronJob, a useful feature of Kubernetes.

November 17, 2020

by Morvana Bonin

· 23,829 Views · 3 Likes

Running SpringBoot Application On OpenShift

In this article, I will try to demonstrate how to install and deploy a simple spring-boot application in OpenShift (Minishift).

November 17, 2020

by Ashish Choudhary

· 24,834 Views · 4 Likes

Continuous Deployment on Kubernetes With Spinnaker

In this article, learn how to setup Spinnaker and integrate it with Gitlab CI and Jenkins to build and run CI and CD pipelines.

November 17, 2020

by Randhir Singh

· 14,948 Views · 2 Likes

Understanding CMAF (Common Media Application Format)

Common Media Application Format (CMAF) is basically a new format to simplify the delivery of HTTP-based streaming media.

November 17, 2020

by Hamit Demir

· 5,244 Views · 4 Likes

Implementing MongoDB to Elastic Search 7.X Data Pipeline

In this article, we will see how to implement a data pipeline from an application to Mongo DB database and from there into an Elastic Search.

November 16, 2020

by Swarnava Chakraborty

· 10,316 Views · 2 Likes

How To Automate WordPress Deployments

Learn how to automate WordPress deployments with DigitalOcean and Buddy CI/CD, a user-friendly tool offering continuous integration and continuous deployment.

Updated November 16, 2020

by Beata Zubek

· 17,803 Views · 3 Likes

Spring WebFlux Support in Pact JVM

In this article I'll demonstrate usage of Pact Consumer Driven Contracts to test Spring WebFlux provider endpoints and its consumers.

November 16, 2020

by Paweł Pelczar

· 7,514 Views · 1 Like

Use Spring Security and Feature Flags to Test in Production

I will be going through the steps to show you how to test in production. I will walk you through how to set up an Okta org, and configure an OpenID Connect App.

November 16, 2020

by Micah Silverman

· 4,697 Views · 1 Like

OpenTelemetry Python: All You Need to Know About Tracing

How to get started quickly with OpenTelemetry and Python

November 16, 2020

by Ted Young

· 10,005 Views · 3 Likes

7 Software Development Models You Should Know

Software Development Models are integral to the success (or failure) of a project. Here are 7 models you should know, from Waterfall to the V-Model to Scrum.

November 13, 2020

by Mallaidh Mleziva

· 15,265 Views · 22 Likes

A Complete Guide to the Stages of Penetration Testing

This article emphasizes the importance of penetration testing in business and discusses the various phases that a penetration tester should adopt.

November 13, 2020

by Niranjan Limbachiya

· 11,123 Views · 10 Likes

Importance of Continuous Testing In Agile and Continuous Delivery Environments

DevOps, CI/CD, and Agile are all methodologies and approaches that have gained attention in the QA and testing fields. See the importance of continuous testing.

November 13, 2020

by Dasha Naumkina

· 10,349 Views · 6 Likes

Containerizing Your Spring Boot Application With Jib

Using Jib as a facilitator for building optimized images of our Spring Boot applications

November 13, 2020

by Diogo Silvério

· 15,854 Views · 7 Likes

How to Build a Chat App With Spring Boot and DynamoDB

The goal of this article is to show the simplest chat implementation with one server and multiple clients based on Spring Boot and deployed to AWS.

November 13, 2020

by Bogdan Nechyporenko

CORE

· 7,258 Views · 4 Likes

Deploy Maven Apps to Kubernetes With JKube Kubernetes Maven Plugin

Checkout how Eclipse JKube Kubernetes Maven Plugin makes creation of Docker Images and Deploying to Kubernetes seamless within your old Java workflow.

November 13, 2020

by Rohan Kumar

· 15,093 Views · 4 Likes

Spring Boot Monitoring via Prometheus -Grafana

In this article, take a look at a tutorial on how to show your spring boot application metrics in Prometheus and Grafana.

November 13, 2020

by Murat Derman

· 24,761 Views · 3 Likes

DevOps Versus Other ‘Ops’

DevOps does more than just combining Agile development concepts with IT operations. So, what are the other ‘Ops’ to consider? And how do they compare to DevOps?

November 12, 2020

by Stefan Thorpe

· 17,402 Views · 2 Likes

7 Tips to Achieve High-Availability(HA) For Your Maven Repository

Every company loves HA, simply because it makes their services available and more reliable at any given time. Here are seven tips to achieve HA.

Updated November 12, 2020

by Pavan Belagatti

CORE

· 17,212 Views · 3 Likes

Importance of Schema Registry on Kafka Based Data Streaming Pipelines

Schema Registry acts as a service layer for metadata. It stores a versioned history of all the schema of registered data streams and schema change history.

November 11, 2020

by Gautam Goswami

CORE

· 7,212 Views · 2 Likes

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