Feb 28
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Welcome to Day 4 of our FastAPI microservices series! Find complete playlist here - https://www.youtube.com/watch?v=kAgAb_0fNQM&list=PLdtwawCR2QjlCvbu2WJ-8EiJNHmJuprvT Today, we leave local testing behind and Dockerize our FastAPI application. We are swapping our basic SQLite setup for a production-ready PostgreSQL database using Docker Compose. You will learn how to write a highly optimized, multi-stage Dockerfile using the uv package manager, ensuring your containers are lightweight and lightning-fast. We also cover environment variables and secure networking between your API and database containers. By the end of this tutorial, your User Service will be fully containerized. Let's build!