hub-rosa-gitops

All the components required to configure a hub ROSA instance

Authors

• @ahussey-redhat
• @shaneboulden
• @joelapatatechaude
• @nreilly-rhn
• @snowjet

Setup

Please read the bootstrap README to setup the environment.

Overview

ROSA-as-a-Service uses a hub and spoke architecture. The central hub is has all of the shared services required to provision the spokes.

The hub also monitors the spokes health and compliance using Red Hat Advanced Cluster Manager for Kubernets and Red Hat Advanced Cluster Security for Kubernetes.

The spokes have a baseline configuration applied, but gives the freedom and power to the end user for any further configuration.

---
title: Top Down View
---
flowchart TD;
    hub(ROSA)
    spoke1(ROSA)
    spoke2(ROSA)
    spoke3(ROSA)
    spoke4(ROSA)
    spoke5(ROSA)

    subgraph HUB
    hub
    end

    subgraph Spoke 1
    spoke1
    end
    hub<-- PrivateLink -->spoke1

    subgraph Spoke 2
    spoke2
    end
    hub<-- PrivateLink -->spoke2

    subgraph Spoke 3
    spoke3
    end
    hub<-- PrivateLink -->spoke3

    subgraph Spoke 4
    spoke4
    end
    hub<-- PrivateLink -->spoke4

    subgraph Spoke 5
    spoke5
    end
    hub<-- PrivateLink -->spoke5

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Contributing

Please read the CONTRIBUTE document if you'd like to contribute to this project.