Orleans.Clustering.Kubernetes | Orleans Membership provider for Kubernetes

Orleans.Clustering.Kubernetes is a C# library. Orleans.Clustering.Kubernetes has no bugs, it has no vulnerabilities, it has a Permissive License and it has low support. You can download it from GitHub.

Kubernetes has multiple ways to extend its API and one of those ways allow you to easily add custom data structures to it so it can be consumed later on by applications. Those objects are called Custom Resources (CRD). The objects created based on CRDs are backed by the internal etcd instance part of every Kubernetes deployment. Two CRDs are created by this provider in order to store the Cluster Membership objects to comply with Orleans Extended Cluster Membership Protocol. ClusterVersion and Silo. Examples on how to install each CRD can be found under the samples folder. Those objects can be created at startup of the first silo in the cluster or, manually created by regular .yaml files. The package includes the two files with the required specs for each one. They must be deployed into the cluster before any Orleans application is deployed with this provider. This provider uses only Kubernetes API Server to create/read those objects. By default, it uses the In Cluster API endpoint which is available on each pod. From the security perspective, the provider uses whatever serviceaccount configured for the Kubernetes Deployment object by reading the API credentials from the pod itself.