Angular 21 + Spring Boot 3.4 in Docker: the plumbing nobody shows you

📰 Dev.to · Roman Zukov

Learn to integrate Angular 21 and Spring Boot 3.4 using Docker by following a step-by-step guide on setting up the plumbing for a full-stack application

intermediate Published 12 Apr 2026

Action Steps

Create a new Angular project using the Angular CLI
Set up a new Spring Boot project using Spring Initializr
Configure Dockerfiles for both Angular and Spring Boot projects
Build and run Docker containers for both projects
Use Docker Compose to manage and orchestrate the containers

Who Needs to Know This

This tutorial is beneficial for full-stack developers and DevOps engineers who want to learn how to containerize and deploy Angular and Spring Boot applications using Docker

Key Insight

💡 Using Docker to containerize and deploy full-stack applications simplifies the development and deployment process