Deploying Scalable Rails Apps with AWS ECS and Docker

Moving a web application from local development to a reliable, production-ready cloud environment can feel overwhelming. Managing scalability, downtime, and server configuration requires a clear, step-by-step approach to cloud infrastructure. This course guides you through the process of containerizing a Ruby on Rails application and deploying it to AWS using ECS (Elastic Container Service). You will transition from writing local code to managing a highly available, load-balanced architecture capable of handling real-world traffic. What you'll learn: - Understand the foundational concepts of cloud architecture, containerization, and high availability. - Containerize a multi-service Ruby on Rails application using Docker configuration best practices. - Configure AWS ECS, ECR, and Application Load Balancers to distribute traffic and ensure fault tolerance. - Apply modern Infrastructure as Code (IaC) concepts to define and manage your cloud resources. - Implement container security essentials and zero-trust principles for secure cloud deployments. - Manage database migrations, environment variables, and persistent storage in a clustered container environment. The course begins with essential container and cloud concepts before guiding you through Dockerizing your Rails application. From there, you will progress through setting up AWS resources, configuring load balancers, and implementing modern deployment workflows. This course is designed for beginners to DevOps and cloud deployment; no prior AWS experience is required, though a basic familiarity with web applications is helpful. Start reading today to build and deploy your own resilient, cloud-hosted applications.