Deploying Flask Microservices with Nginx and Docker

Moving a Flask application from your local development machine to a production-ready server requires a solid understanding of web servers, containerization, and security best practices. This text-based course guides you through the process of preparing, containerizing, and deploying robust Flask microservices. You will start with foundational deployment concepts and key terminology before diving into practical configuration. By the end of this course, you will understand how to orchestrate multiple services and manage traffic efficiently. What you'll learn: Understand the roles of WSGI servers like Gunicorn and reverse proxies like Nginx; Containerize Flask applications using Docker and optimize images for production; Configure Nginx to handle routing, static file serving, and load balancing; Implement secure HTTPS connections using modern SSL/TLS configurations; Manage multi-container setups using Docker Compose for microservices architecture; Set up basic environment-based configuration and application logging. The course begins with core deployment theory, transitions into containerization strategies, and concludes with configuring Nginx to secure and distribute incoming traffic. This course is designed for backend developers and system administrators who are new to production deployments and containerized architectures. No prior DevOps experience is required, though a basic familiarity with Flask and command-line interfaces is helpful. Start reading today to deploy your Flask applications with confidence and stability.