1. Create IAM Role for EC2 and AWS CodeDeploy

   EC2RoleForS3

   CodeDeployRole

2. Create EC2 Instance , Attach that EC2 Role and Install CodeDepoloy Agent

   sudo yum update

   sudo yum install ruby

   sudo yum install wget

   wget https://aws-codedeploy-us-east-1.s3.amazonaws.com/latest/install

   chmod +x ./install

   sudo ./install auto

3. AWS CodePipeline following steps:

   Step 1: CodePipeline

   Step 2: Code Source (CodeCommit or Github)

   Step 3: Skip Build(Feature)

   Step 4: Choose Code Depoloy

appspec.yml file structure:

---

appspec.yml

version: 0.0 os: linux files:

• source: / destination: /home/ec2-user/server hooks: AfterInstall:
  • location: afterinstall.sh timeout: 300 ApplicationStart:
  • location: applicationstart.sh timeout: 300

---

afterinstall.sh

#!/bin/bash

cd /home/ec2-user/server curl -sL https://rpm.nodesource.com/setup_14.x | sudo -E bash - yum -y install nodejs npm

#Remove Unused Code

rm -rf node_modules rm -rf build

#Install node_modules & Make Build and install PM2

npm -f install npm run build npm install -g pm2

---

applicationstart.sh

#!/bin/bash

cd /home/ec2-user/server sudo pm2 delete Frontend sudo pm2 start server.js --name Frontend