AWS Real-Time Dev to Pre-Prod to Production Deployment

Costmedium

Deployability ci cd ready

Status cloud lab

Validation test -f buildspec.yml -a -f appspec.yml

HTML Nginx CodeBuild CodeDeploy aws aws-codepipeline

Use the guide first.

The full learning guide is on this page. Open the repository files only when a step asks you to inspect code, fork the project, or download raw assets.

Read safety guide Project files on GitHub

Project Guide

🛡️ 2026 DevSecOps Enhancements (What You Will Learn)

This project enforces the DevSecOps principle of Environment Isolation. Rather than deploying all stages (Dev, Pre-Prod, Prod) into a single VPC, modern 2026 architectures mandate strict separation using separate VPCs or, ideally, entirely separate AWS Accounts governed by AWS Organizations. This guarantees that a breach in the Dev environment cannot pivot laterally into Production.

✍️ DETAILED BLOG LINK with SCREENSHOTS: https://devcloudninjas.hashnode.dev/aws-devops-real-time-deployment-dev-pre-prod-production

🤖 CREDITS/CREATER: DevCloud Ninjas