In this presentation you'll learn how to quickly and easily build and deploy your Java application on the cloud using Eclipse JKube.
The presentation will show how standard Java applications using a variety of Frameworks can be easily deployed into Kubernetes and OpenShift clusters with very little configuration and a very smooth and seamless user experience.
Are you interested in deploying your own Eclipse Che, a cloud-native IDE, inside your company's network? Do you want to learn about different ways of deployment, from running Che on personal laptop to deployment to Virtual Private Cloud? Join our session, where we'll describe our experience with providing an Eclipse Che environment with Mainframe connectivity to our developers.
The Eclipse IoT Packages project hosts pre-configured packages of Eclipse IoT projects in the form of Helm charts. Re-using the provided Helm charts allows developers and operators to focus more on their actual domain and use cases instead of dealing with every detail of the various used technologies.
The talk will first introduce the Eclipse IoT Packages project and afterward reflect on our experiences collected during the integration of the Eclipse IoT Packages project into our deployment in two projects and summarizes the improvements we observed after our migration.
Kubernetes enables possibilities to develop cloud native microservices or decompose traditional applications making them more technologically advanced with the help of containers. Currently, most of the Kubernetes solutions are offered on top of VMs and there is a room for further improvements. Implementing nested architecture of application containers running inside system containers opens additional flexibility of resource allocation and management, accelerates provisioning of the clusters and pods, as well as cuts the overall costs.
Achieving velocity is the new normal in software development and release practices. The adoption of DevOps, CI/CD practices and tooling is at the core of these gains. Container orchestration platforms like Kubernetes are incredibly powerful and companies of all shapes and sizes are finding it very difficult to get started. Often, this can be attributed to the lack of foundational skill sets required to succeed in their Kubernetes journey, including a lack of knowledge and experience with the Docker runtime and containers.
There are several key techniques to understand while using Kubernetes with Jakarta EE and MicroProfile applications. Examples include:
This fast-paced, demo-driven, entirely slide free session will show you the many ways of effectively deploying a Jakarta EE application to Azure. We will start by deploying a local Jakarta EE application to basic IaaS on Azure. We will then deploy the same application to a managed Azure PaaS. Finally we will deploy the application to Azure using Docker and Kubernetes. We will discuss the trade-offs of each approach on the way, offering guidelines for which approach might be best for your application on the cloud.
Eclipse Che 7 as a developer tool has evolved to work with some of the most relevant technologies available today: Eclipse Theia, Language Servers, Debug Adapters and even VSCode extensions, all containerized within the IDE. Developer environments have become reproducible, repeatable and consistent across teams of developers - allowing easy integration into your devops toolchain. Working on a kubernetes application has never been easier, just bring your kubernetes application directly into your developer environment.
The target audience are Software Engineers and Architects that have a basic understanding of Java, containers and the cloud and are keen of sustainability.
I will take a very simple example Java application and demonstrate how it can be refactored to adhere to cloud native principles. Thereby, I will focus on aspects that are relevant for making the application more sustainable: More flexible usage of resources.
Every development team wants to have their own Jenkins instance and “all the resources”. How can this be administered - especially if you have more than 200 Jenkins instances?
This talk shows how Jenkins master instances can be provisioned and custom tailored in seconds, while admin and upgrade overhead stays reasonable. We will also talk about quotas to fairly distribute resources and avoid teams affecting each other. Whether you are a release engineer or developer of an Eclipse project or a Jenkins administrator at your company, this talk is for you.
