architecture-simple.puml

@startuml
' Include the theme explicitly as it changes
!includeurl https://raw.githubusercontent.com/plantuml/plantuml/10aa96e31d9be66e7c103bac011cc5effae33421/themes/puml-theme-cerulean-outline.puml
' !theme cerulean-outline

left to right direction

caption All resource names start with sample-project (e.g. sample-project-core). Deployments omitted for simplicity.

' Azure
!define AzurePuml https://raw.githubusercontent.com/RicardoNiepel/Azure-PlantUML/release/2-1/dist
!includeurl AzurePuml/AzureCommon.puml
!includeurl AzurePuml/AzureSimplified.puml
!includeurl AzurePuml/Networking/AzureLoadBalancer.puml

' Kubernetes
!define KubernetesPuml https://raw.githubusercontent.com/dcasati/kubernetes-PlantUML/master/dist

!includeurl KubernetesPuml/kubernetes_Context.puml
!includeurl KubernetesPuml/kubernetes_Simplified.puml

!includeurl KubernetesPuml/OSS/KubernetesApi.puml
!includeurl KubernetesPuml/OSS/KubernetesSvc.puml
!includeurl KubernetesPuml/OSS/KubernetesIng.puml
!includeurl KubernetesPuml/OSS/KubernetesPod.puml


actor "User" as user

' Kubernetes Components
Cluster_Boundary(cluster, "Kubernetes Cluster") {

    Namespace_Boundary(nsBackEnd, "sample-project") {

	    KubernetesIng(traefik, "Ingress", "")

		KubernetesSvc(svcFront, "frontend", "")
        KubernetesSvc(svcCore, "core", "")
        KubernetesSvc(svcLeaf, "leaf", "")
        KubernetesSvc(svcDb, "database", "")
        KubernetesSvc(svcSoc, "sockets", "")
    }
}

AzureLoadBalancer(alb, "Load\nBalancer", "")

Rel(traefik, svcFront, " ")
Rel(traefik, svcCore, " ")
Rel(traefik, svcSoc, " ")
Rel(svcFront, svcCore, "REST")
Rel(svcFront, svcSoc, "WS")
Rel(svcCore, svcLeaf, "REST")
Rel(svcCore, svcDb, "mongo")

Rel(alb, traefik, " ")
Rel(user, alb, " ")

note left of svcFront
edge
end note
@enduml