DevOps - Playground for DevOps Task

Guide - https://www.bogotobogo.com/DevOps/Docker/Docker-Jenkins-Master-Slave-Agent-ssh.php

Deploy Jenkins and configure it

How to change jenkins home directory

https://phoenixnap.com/kb/change-jenkins-home-directory

Deploy Jenkins

• Deploy jenkins in EC2 using CloudFromation
• Deploy jenkins in EC2 using Terraform

Create Jenkins Piepline

Sample Git Repo - https://github.com/jenkins-docs

Simple Pipeline: Validation -> Checkout -> Build -> Deploy

Full blown Pipeline: Validation -> Checkout -> Build --> Unit Test --> Code Quality -> Upload Artifact -> Deploy to Dev -> Slack Notification --> Approval for QA Deploy --> Deploy to QA --> Approval for Prod Deploy --> Deploy to Prod

Deploy WEB application

• Build and Deploy Java Application (Maven and Gradle)
• Build and Deploy Angular Application
• Build and Deploy Python Application

Deploy Microservice application

• Build and Deploy SPringBoot Microservice Application into Kubernetes Cluster
• Build and Deploy NodeJS Microservice Application into Kubernetes Cluster

Deploy Mobile application

• Build Android application and deploy artificat into Nexus
• Build iOS application and deploy artificat into Nexus

Configure Jenkins

• Update the required plugin (Maven, Gradle)
• Configure with master and slave nodes

AWS

How to install AWS CLI in Mac

Step1: curl "https://awscli.amazonaws.com/AWSCLIV2.pkg" -o "AWSCLIV2.pkg"

Step2: sudo installer -pkg AWSCLIV2.pkg -target /

Step3: which aws

Step4: aws configure

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Cost Optimize your Jenkins CI/CD pipelines using EC2 Spot Instances

https://aws.amazon.com/blogs/compute/cost-optimize-your-jenkins-ci-cd-pipelines-using-ec2-spot-instances/

Blogs

DevOps Coach

https://www.coachdevops.com/2019/03/top-10-challenges-in-implementing-or.html

https://www.youtube.com/watch?v=f0Rbk1iVhnc&t=139s