Running Spring Boot and Angular Applications in Docker

Modern software development requires consistent environments from local coding to final deployment. Containerizing your full-stack applications ensures that your frontend and backend services run exactly the same way on every machine. This text-based course guides you through the foundational steps of packaging, configuring, and running Spring Boot and Angular applications inside Docker containers. You will start by mastering the essential terminology of containerization, understanding how virtual filesystems work, and learning how Docker isolates processes. From there, you will transition into writing clean, optimized Dockerfiles for both Java and web-based applications, and configuring Docker Compose to manage multi-container networks seamlessly. What you'll learn: - Understand the core concepts of containerization, image layers, and runtime environments - Build optimized Dockerfiles for Spring Boot applications utilizing modern multi-stage builds - Package Angular frontend applications with lightweight web servers for container delivery - Configure Docker Compose to orchestrate multi-container setups with shared networks and environment variables - Manage persistent storage using Docker volumes for local database development - Apply modern security best practices, such as running containers as non-root users This course is structured to build your confidence step-by-step. You will begin with basic container commands and core definitions, move on to writing individual service configurations, and finish with a fully integrated local deployment of a reactive full-stack application. This course is designed for beginner developers, software engineers, and system administrators who have basic familiarity with Spring Boot and Angular but are completely new to Docker. No prior containerization experience is required. Start reading today to simplify your development workflow and master container deployments.