Dockerize Spring Boot App & Deploy to Docker Hub Using GitHub Actions
Learn how to dockerize a Spring Boot application and automatically deploy it to Docker Hub using GitHub Actions. In this hands-on tutorial, we walk through setting up a CI/CD pipeline that builds your app, creates a Docker image, and pushes it to Docker Hub.
🔧 What You'll Learn:
Create a Dockerfile for your Spring Boot app
Set up a GitHub Actions workflow
Authenticate securely with Docker Hub
Automate build and push to Docker Hub
🚀 Technologies Used:
Spring Boot
Docker & Docker Hub
GitHub Actions (CI/CD)
YAML Workflow files
🎥 Related Tutorial:
👉 Spring Boot REST API with JWT Authentication | Full Implementation Guide
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👉 Java Programming for Beginners | Getting Started with Java in 30 Minutes
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📂 Resources:
🔗 GitHub Code: https://github.com/kavicoderlab/sprin...
📄 Official Images for OpenJDK binaries built by Eclipse Temurin: https://hub.docker.com/_/eclipse-temurin
📄 GitHub Actions for Gradle builds: https://github.com/gradle/actions
📄 GitHub Action to build and push Docker: https://github.com/docker/build-push-...
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