# Kubernetes We deploy our servers with Kubernetes. Kubernetes is a cluster manager for docker, first developed by Google, which allows for advanced server management. We run our 5 node servers as separate docker images, plus separate images for mongodb, mysql and cert manager. For convenience we also package adminer to debug mysql. We provide helm and Kubernetes config for easy deployments, they are found here: See installation instructions for digitalocean to get a detailed tutorial on how to set up a Kubernetes cluster. --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://docs.openstad.org/openstad/technical/deploying/kubernetes.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.