Docker for Java Developers

Fri, 10 Mar 2023 00:00:00 +0000

Docker has revolutionized how we develop, test, and deploy applications. For Java developers, Docker offers a consistent environment across development, testing, and production.

Getting Started with Docker

Before diving into Docker for Java applications, make sure you have Docker installed on your machine.

Dockerizing a Spring Boot Application

Let’s look at how to containerize a Spring Boot application:

FROM eclipse-temurin:17-jdk-alpine
VOLUME /tmp
COPY target/*.jar app.jar
ENTRYPOINT ["java","-jar","/app.jar"]

Conclusion

Docker simplifies the development, testing, and deployment of Java applications by providing consistent environments and isolation.

Kubernetes for Beginners

Wed, 25 Jan 2023 00:00:00 +0000

Kubernetes has become the de facto standard for container orchestration. This guide will help beginners understand the key concepts and get started with Kubernetes.

What is Kubernetes?

Kubernetes is an open-source platform for automating deployment, scaling, and management of containerized applications.

Key Concepts

Pods
Services
Deployments
ConfigMaps and Secrets

Conclusion

Kubernetes provides powerful tools for managing containerized applications at scale.

Docker on My Tech Blog

Docker for Java Developers

Getting Started with Docker

Dockerizing a Spring Boot Application

Conclusion

Kubernetes for Beginners

What is Kubernetes?

Key Concepts

Conclusion