Architecture

Overview

This document describes the high-level architecture of the Slinky slurm-bridge.

Big Picture

Image

Directory Map

This project follows the conventions of:

api/

Contains Custom Kubernetes API definitions. These become Custom Resource Definitions (CRDs) and are installed into a Kubernetes cluster.

cmd/

Contains code to be compiled into binary commands.

config/

Contains yaml configuration files used for kustomize deployments

docs/

Contains project documentation.

hack/

Contains files for development and Kubebuilder. This includes a kind.sh script that can be used to create a kind cluster with all pre-requisites for local testing.

helm/

Contains helm deployments, including the configuration files such as values.yaml.

Helm is the recommended method to install this project into your Kubernetes cluster.

internal/

Contains code that is used internally. This code is not externally importable.

internal/controller/

Contains the controllers.

Each controller is named after the Custom Resource Definition (CRD) it manages. Currently, this consists of the nodeset and the cluster CRDs.

internal/scheduler/

Contains scheduling framework plugins. Currently, this consists of slurm-bridge.