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Author: Sachin Slathia

OpsInit: Adding a Github webhook in Jenkins Pipeline

Reading Time: 3 minutes Have you ever tried adding GitHub webhook in Jenkins?? In this blog, I will be demonstrating the easiest way to add a webhook in our pipeline. First, let’s see what is a webhook?? The concept of a WebHook is simple. A WebHook is an HTTP callback: an HTTP POST that occurs when something happens. GitHub webhooks in Jenkins is used to trigger our build whenever Continue Reading

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OpsInit: ReplicaSet VS DaemonSet in Kubernetes

Reading Time: 2 minutes Kubernetes API is growing day by day and they are adding new features every day. The latest feature they added was DaemonSet. Although they had ReplicaSet,  DaemonSet is the K8 object they added. Let’s see the difference. ReplicasSet will ensure that the number of pods (defined in our config file) is always running in our cluster. Does not matter in which worker node they are Continue Reading

DEPLOYING A PLAY APPLICATION(SCALA) WITH ANSIBLE ON AWS

Reading Time: 2 minutes In this blog, I will be demonstrating how to create an AWS instance and how to deploy your play application on that AWS instance using Ansible. First let’s see how to make an AWS instance:- Login to AWS console Click on launch instance on top and select the free instance Select the machine which you want to set up. Click on Configure Instance Details -> Continue Reading

10 Easy To Use Modules In Ansible

Reading Time: 2 minutes Ansible is all about using modules in its playbook. Here are my top 10 commonly used modules:- Before reading this blog I would like to explain some terminologies used below:- test-servers:- It is the group of my hosts which I have written in my inventory file. 2. – m XYZ:- XYZ is the module name 3. -u ec2-user:- to define username that is ec2-user 4. Continue Reading

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