Apr 7, 2021Setup Docker container as Build Slaves for Jenkins for a Dynamic ProvisioningIntroduction Today we will continue our journey to explore the fantastic world of DevOps with its automation tools. I would never stop tell you that in Production world, developers and engineers work on different projects, so they need various environment to accomplish their tasks in better and quicker record time.Therefore …Jenkins7 min readJenkins7 min read
Mar 31, 2021How to create a custom Docker image with centos, JDK8 and Maven in the case of Jenkins integration with a Docker slaveToday containerization platform like Docker is used to package your application and all its dependencies together in the form of containers so to make sure that your application works seamlessly in any environment which can be development or test or production. In the process of understanding the working of Devops…Docker Image6 min readDocker Image6 min read
Mar 24, 2021Create a quick Distributed multi nodes Cluster with Jenkins using a Master node in Rhel8 Os and 3 slaves nodes (one Ec2 instance of AWS, one Guest Os of Windows and my local ubuntu machine)Introduction Before start, let’s be familiar with some technical terms of our demo. So What is Jenkins? Jenkins is an open-source server that is written entirely in Java. It lets you execute a series of actions to achieve the continuous integration process, that too in an automated fashion. Why we need distributed or Multi nodes Cluster of Jenkins? In nowadays automation…Jenkins10 min readJenkins10 min read
Mar 13, 2021Helm Chart App in Kubernetes using AWS ec2 instancesWhat is Helm? In simple terms, Helm is a package manager for Kubernetes. Helm is the K8s equivalent of yum or apt. Helm deploys charts, which you can think of as a packaged application. …Helm Chart7 min readHelm Chart7 min read
Published in CONFIGURE WEAVE NET AND NETWORKING POLICIES IN KUBERNETES USING AWS INSTANCES·Mar 6, 2021What is Network Policies ?What is Network Policies ? If you want to control traffic flow at the IP address or port level (OSI layer 3 or 4), then you might consider using Kubernetes Network Policies for particular applications in your cluster. NetworkPolicies are an application-centric construct which allow you to specify how a…Kubernetes6 min readKubernetes6 min read
