Watch Deploy Full Stack Applications with Docker | Step-by-Step Tutorial Video Tutorial

Full Stack Application Deployment with Docker (React + Flask + PostgreSQL) Learn how to deploy a full-stack web application using Docker, featuring a React frontend, Flask backend, and PostgreSQL database. This step-by-step tutorial is perfect for beginners and developers looking to containerize their applications. What You Will Learn 1) Set up a React frontend and connect it to a Flask backend 2) Create a Python/Flask backend with PostgreSQL integration 3) Run and manage PostgreSQL database in a Docker container 4) Build and run Docker images for frontend and backend 5) Deploy a fully containerized 3-tier application Prerequisites * Ubuntu / Linux system * Docker installed --- Tutorial Steps 1. Frontend Setup: Install Node.js & npm, create a React project, configure `App.js`, test locally. 2. Backend Setup: Set up Python & Flask environment, install packages, configure `application.py`, test backend. 3. Database Setup: Run PostgreSQL container, create tables, connect backend. 4. Dockerizing Backend: Write Dockerfile, build image, run container. 5. Dockerizing Frontend: Write Dockerfile, build image, run container. 6. Final Checks: Verify all containers are running, frontend communicates with backend, database works. Access Your Application * Frontend: `http://localhost:3000` * Backend API: `http://localhost:5000` --- Resources & Links GitHub: https://github.com/UsmanNadeem575 Website: https://dev-master-mind.vercel.app/ App: https://play.google.com/store/apps/dev?id=5401515301307159565 Youtube: https://www.youtube.com/@Dev-Master-Mind Follow for more tutorials and full-stack projects!