README.md

pmh-only/lab

Kubernetes Manifest Files for My Homelab Server

How it works?

An ArgoCD instance continuously monitors the apps folder, which contains manifest files that reference each application's manifest directory. When updates occur, these manifests trigger full resource synchronization.

At the same time, the ArgoCD Image Updater ensures that container images always stay up to date with the latest versions.

Traffic routes

flowchart TD
    A([User Request])
    A a1@-->|TLSv1.3 / QUIC| B
    B{"
        User's DNS
        resolver decision
    "}
    B a2@--> E1
    B a3@--> E2
    B a4@--> E3
    subgraph C[Kubernetes Cluster]
    subgraph D1[Node: pmhoci]
        E1["
            Gateway pod
            (nginx)
        "]
        H1[App1 pod]
    end
    subgraph D2[Node: pmhoci2]
        E2["
            Gateway pod
            (nginx)
        "]
        F["
            Ingress Nginx
            controller pod
        "]
        G{"
            Routing decision
            by Host header
        "}
        H2[App2 pod]
    end
    subgraph D3[Node: pmhoci3]
        E3["
            Gateway pod
            (nginx)
        "]
        H3[App3 pod]
    end

    E1 a5@--> F
    E2 a6@-->|Terminates TLS| F
    E3 a7@--> F
    F a8@--> G
    G a9@--> H1
    G a10@--> H2
    G a11@--> H3
    end

    a1@{ animation: fast }
    a2@{ animation: fast }
    a3@{ animation: fast }
    a4@{ animation: fast }
    a5@{ animation: fast }
    a6@{ animation: fast }
    a7@{ animation: fast }
    a8@{ animation: fast }
    a9@{ animation: fast }
    a10@{ animation: fast }
    a11@{ animation: fast }

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