Content:

Fargate Architecture


Workshop Goals

This workshop aims to provide hands-on experience with serverless container orchestration using AWS Fargate. You will learn to build, deploy, and manage containerized microservices without managing the underlying infrastructure.

Key Objectives:

  • Build a complete microservices architecture using AWS Fargate
  • Implement container orchestration with Amazon ECS
  • Configure networking, load balancing, and service discovery
  • Set up monitoring, logging, and CI/CD pipelines
  • Apply best practices for production-ready containerized applications

What is Serverless Container Orchestration

Serverless Container Orchestration combines the benefits of containerization with serverless computing principles:

Traditional Container Orchestration:

  • Requires managing EC2 instances, clusters, and scaling
  • Manual infrastructure provisioning and maintenance
  • Complex capacity planning and resource optimization

Serverless Container Orchestration with Fargate:

  • No Infrastructure Management - AWS handles servers, patching, and scaling
  • Pay-per-Use - Only pay for the compute resources your containers actually use
  • Automatic Scaling - Scales up/down based on demand without manual intervention
  • Built-in Security - Isolated compute environments with VPC integration
  • Focus on Applications - Spend time on business logic, not infrastructure

AWS Fargate Overview

AWS Fargate is a serverless compute engine for containers that works with both Amazon ECS and Amazon EKS.

Core Benefits:

  • Serverless: No EC2 instances to manage
  • Secure: Task-level isolation with dedicated kernel runtime
  • Scalable: Automatic scaling from zero to thousands of containers
  • Cost-Effective: Pay only for the resources your containers use
  • Integrated: Works seamlessly with AWS services (ALB, CloudWatch, IAM, etc.)

Fargate vs EC2 Launch Type:

FeatureEC2 Launch TypeFargate Launch Type
InfrastructureYou manage EC2 instancesAWS manages infrastructure
ScalingManual/ASG configurationAutomatic task-level scaling
PricingEC2 instance hoursvCPU and memory per second
MaintenanceOS patching, updatesFully managed
ControlFull instance controlContainer-focused
Use CaseLong-running, predictable workloadsVariable, event-driven workloads

Learning Outcomes

By the end of this workshop, you will be able to:

Infrastructure & Networking:

  • Design and implement VPC architecture for containerized applications
  • Configure Application Load Balancer with target groups and health checks
  • Set up service discovery and inter-service communication

Container Orchestration:

  • Create and manage ECS clusters with Fargate launch type
  • Write task definitions and service configurations
  • Implement auto-scaling policies for containerized services
  • Configure resource allocation (CPU, memory) optimization

Application Development:

  • Containerize applications using Docker best practices
  • Build microservices with proper separation of concerns
  • Implement health checks and graceful shutdown patterns
  • Handle configuration management and secrets

DevOps & Monitoring:

  • Set up CI/CD pipelines for containerized applications
  • Implement comprehensive monitoring and alerting
  • Configure centralized logging with structured logs
  • Use distributed tracing for debugging microservices

Security & Best Practices:

  • Implement least-privilege IAM roles and policies
  • Configure network security with security groups and NACLs
  • Manage secrets and environment variables securely
  • Apply container security best practices

Real-World Applications:

  • E-commerce Platforms: Scalable product catalogs, order processing, payment systems
  • API Backends: RESTful APIs with automatic scaling based on traffic
  • Data Processing: Event-driven data pipelines and batch processing jobs
  • Microservices Migration: Modernizing monolithic applications
  • Startup MVPs: Rapid prototyping without infrastructure overhead

Prerequisites:

  • Basic understanding of containers and Docker
  • Familiarity with AWS core services (VPC, EC2, IAM)
  • Experience with at least one programming language (Python, Node.js, or Go)
  • AWS CLI configured with appropriate permissions
  • Estimated Duration: 4-5 hours
  • Cost Estimate: $5-10 USD for the entire workshop (remember to clean up resources!)