DevOps_MERN_CI_CD_Proposal for software development .pptx

DevOps_MERN_CI_CD_Proposal for software development .pptx

1. DevOps CI/CD Proposal for MERN Stack Projects Standardized Deployment, Infrastructure, and Security Setup (HIPAA, SOC2, ISO 27001)

2. Project Overview - Deploy 5 MERN applications with secure, scalable CI/CD - CI/CD via GitHub Actions (Prod) and Bitbucket Pipelines (Dev/UAT) - Dockerized apps served via NGINX - Hosting: Contabo VPS (Dev/UAT), AWS EC2 + EKS (Prod) - Database: MongoDB, Redis with secure access - Infrastructure as Code using Terraform - Compliant with SOC2, HIPAA, ISO 27001

3. Technologies & Tools - GitHub Actions, Bitbucket Pipelines - Docker, NGINX Reverse Proxy - Terraform for Infra-as-Code - AWS EC2, Contabo VPS - MongoDB Atlas, Redis - Security: IP Whitelisting, Vaulted Secrets - Monitoring: ELK Stack or AWS CloudWatch

4. CI/CD Pipeline - GitHub Actions (Prod) 1. Code Push → GitHub Repo 2. CI Triggered → Lint, Unit Tests, Build Docker Image 3. Push Docker Image → AWS ECR 4. Deploy to AWS EC2/EKS via SSH or kubectl 5. Health Checks + Notif + Rollback (if needed)

5. Infrastructure Design - AWS EC2 (Prod): High Availability + Load Balancer - Contabo VPS (Dev/UAT): Cost-effective, isolated environments - NGINX reverse proxy for routing - MongoDB Atlas for managed DB & IP access - Redis for caching/session - Central secrets vault via GitHub Secrets / Bitbucket

6. Security Controls (HIPAA / SOC2 / ISO) - IP-based access controls - Secrets stored securely (GitHub Secrets / Bitbucket) - MFA for infrastructure access - TLS/SSL for all traffic - Monitoring & alerting (ELK, CloudWatch) - Periodic vulnerability scanning & patching

7. Terraform Infrastructure Modules - VPC, Subnets, Internet Gateway - EC2 Instances or EKS Cluster - Security Groups for DB/Redis - IAM Roles with Least Privilege - S3 Bucket for persistent storage/logs - Output variables for reference in CI

8. Estimated Timeline and Milestones Week 1: - Infrastructure setup (Terraform, Secrets, VPS, AWS) Week 2: - CI/CD setup (Bitbucket Pipelines + GitHub Actions) Week 3: - Dockerize & Deploy 5 MERN apps Week 4: - Testing, Audit, Security Scans Week 5: - Monitoring, Documentation, Handoff

9. Contabo vs AWS (Monthly Costs) Contabo VPS: - 4vCPU, 8GB RAM, 200GB SSD: $8.49/mo - Ideal for Dev/UAT AWS EC2: - t3.medium (2vCPU, 4GB): ~$30/mo per instance - EKS: ~$72/mo (control plane) + Node Group - Ideal for production with high availability

10. Post-Deployment Availability - Available for quarterly audits & performance reviews - On-demand for minor updates, security patches - Will support scaling and onboarding future projects

11. Proposal Summary - Secure CI/CD for 5 MERN apps (HIPAA/SOC2 compliant) - GitHub Actions + Bitbucket Pipelines - Docker + NGINX + Terraform Infra - Dev/UAT on Contabo, Production on AWS - Optional logging (ELK/CloudWatch) - Pricing: Fixed or Milestone-Based