Ioannis has more than 15 years experience as a Java developer, nine of which are as a full time OpenSource developer. He is a member of the Apache Software Foundation, with contribution to numerous projects as a committer and PMC member. He is currently working as a Principal Software Engineer at Red Hat as part of the Red Hat Spring team, where he spends most of his time implementing tools and frameworks related to Kubernetes, OpenShift and Spring Boot. He is also the creator of Spring Cloud Kubernetes, Fabric8 Kubernetes Framework, Dekorate and Apache Karaf Cellar.
Learn how to install the Service Binding Operator for Kubernetes and Red Hat OpenShift. Then, use it with PostgreSQL from a simple Quarkus application.
"Write once, run everywhere" is a slogan created by Sun Microsystems to illustrate the cross-platform benefits of Java. In the cloud-native world, this slogan is more accurate than ever, with virtualization and containers increasing the distance between code and hardware even further. But what does this shift mean for developers? Developers need to take care of containerizing their application and also provide a set of manifests for Kubernetes (which now tends to be a synonym of cloud). In this article...
