Full-Stack Application Containerization & AWS ECS Deployment
- 1-Click Deployment
- Streamlined, repeatable deployment process
- Auto-Scaling
- Infrastructure scales automatically with demand
- 100% Uptime
- Zero-downtime deployments achieved
- Complete Documentation
- Full runbooks for team self-service
About the Client
A growing technology startup with a full-stack web application (React frontend + Django backend) that needed to modernize their deployment process and improve scalability for increasing user demand.
The Challenge
Manual deployment process required 2+ hours per release with frequent human errors causing rollbacks
Development and production environments had configuration drift causing bugs that only appeared in production
Application couldn't scale to handle traffic spikes, resulting in slow response times during peak usage
No standardized deployment pipeline meant each developer deployed differently, creating inconsistencies
Lack of containerization made it difficult to onboard new developers and replicate the environment locally
The Solution
ConsultingCrafts containerized the entire application stack using Docker and deployed it on AWS Elastic Container Service (ECS) with the EC2 launch type.
Technical Implementation
Created optimized multi-stage Dockerfiles for React frontend (nginx-based) and Django backend with proper layering for cache efficiency
Configured AWS ECR repositories with lifecycle policies to automatically clean up old images and reduce storage costs
Deployed ECS cluster with EC2 launch type, configured task definitions with proper CPU/memory allocation and health checks
Implemented Application Load Balancer with target groups, SSL termination, and path-based routing for frontend/backend
Set up ECS Service Auto Scaling based on CPU utilization with min/max task counts for cost optimization
Created comprehensive deployment runbook with rollback procedures and troubleshooting guides
Results & Business Impact
- 1-Click Deployment
- Streamlined, repeatable deployment process
- Auto-Scaling
- Infrastructure scales automatically with demand
- 100% Uptime
- Zero-downtime deployments achieved
- Complete Documentation
- Full runbooks for team self-service
Technology Stack
- Docker
- AWS ECS
- AWS ECR
- EC2
- React
- Django
- Elastic IP
- Route 53
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