Ksreenivas/nodejs-application

Simple node.js web application that can be deployed to AWS free tier account & supports Infrastructure as a code using Terraform and creates AMI from packer and CICD pipeline setup.

IaC (infrastructure-as-code)

This repository contains sub components to bring up Node.js web application in AWS Infrastructure.

Table of Contents

• nodejs-hello-world
• Packer
• Terraform
• CI/CD
• Demo

nodejs-hello-world

This folder nodejs-hello-world contains a sample node.js web applicaiton.

• hello world node.js application
• Dockerfile to build docker image.
• Jenkinsfile contains a sequence of instructions to create a Jenkins Pipeline.
• Readme.md

Packer

This folder packer contains packer template JSON file to create UBUNTU AMI for WEB Application.

• JSON-template - Packer json template to create ubuntu AMI for nodejs applicaiton.
• Provisioners - Provisoner file will install docker and build docker image locally with node.js application.
• Jenkinsfile contains a sequence of instructions to create a Jenkins Pipeline.
• Readme.md

Terraform

This folder Terraform contains terraform files to bring up EC2 instance and security group.

nodejs-terraform-module - This module get the values from main.tf

• Makefile Instructions to bring up infrastructure make init, make plan, make apply
• user-data.sh Instructions to bring docker container with node.js application.
• Jenkinsfile contains a sequence of instructions to create a Jenkins Pipeline.
• Readme.md
• terraform-log-creation-deletion

CI/CD

This CI/CD folder creates seed Job and scans and create MultiBranchPipeline job from Jenkinsfile.

Usage

Dive into each folder's README.md file to have your node.js web application created.

Demo