A cloud-native approach for managing Kubernetes clusters in a hybrid cloud environment

The Tomcat service has been operating in Kubernetes for the past four years. With the advent of new technologies, deployment methods have also evolved. In particular, some applications and components of the current infrastructure are already managed declaratively via Terraform and a GitOps controller. This project aims to explore how ClusterAPI and Crossplane can employ a declarative approach to manage and deploy Kubernetes clusters in a cloud-native way. Another important aspect of the project is interoperability; the proposed solution should be developed and tested both on-premise and on Oracle Cloud Infrastructure, further enhancing disaster recovery.