nplus/samples/cluster/README.md

Preparing the K8s Cluster

nplus Charts bring some custom resources, Application, Instance and Component. they are created during deployment of a chart and then updated by the environment operator every time the status changes.

To make this work, you will need to have the Custom Resource Definitions applied to your cluster prior to deploying any environment or component. This deployment is handled by the Cluster Chart.

helm install nplus/nplus-cluster

The CRDs are grouped into nscale and nplus (both synonym), so that you can either query for

kubectl get instance
kubectl get component
kubectl get application

or simply all at once with

kubectl get nscale -A

the output looks like this (shortened output, showing the installed samples):

$ kubectl get nscale -A
NAMESPACE   NAME                                                    INSTANCE                     COMPONENT       TYPE            VERSION        STATUS
empty-sim   component.nplus.cloud/database                          empty-sim                    database        database        16             healthy
empty-sim   component.nplus.cloud/nappl                             empty-sim                    nappl           core            9.2.1302       healthy
lab         component.nplus.cloud/demo-centralservices-s3-nstl      demo-centralservices-s3      nstl            nstl            9.2.1302       healthy
lab         component.nplus.cloud/demo-ha-web                       demo-ha                      web             web             9.2.1300       redundant
lab         component.nplus.cloud/demo-ha-webdav                    demo-ha                      webdav          webdav          9.2.1000       redundant
lab         component.nplus.cloud/demo-ha-zerotrust-administrator   demo-ha-zerotrust            administrator   administrator   9.2.1300       healthy
lab         component.nplus.cloud/no-provisioner-nstl               no-provisioner               nstl            nstl            9.2.1302       healthy
lab         component.nplus.cloud/no-provisioner-rs                 no-provisioner               rs              rs              9.2.1201       starting
lab         component.nplus.cloud/no-provisioner-web                no-provisioner               web             web             9.2.1300       healthy
lab         component.nplus.cloud/sbs-nappl                         sbs                          nappl           core            9.2.1302       healthy

NAMESPACE   NAME                                                    INSTANCE            APPLICATION   VERSION        STATUS
empty-sim   application.nplus.cloud/application                     empty-sim           application   9.2.1303-123   healthy
empty-sim   application.nplus.cloud/prepper                         empty-sim           prepper       1.2.1300       healthy
lab         application.nplus.cloud/demo-ha-zerotrust-application   demo-ha-zerotrust   application   9.2.1303-123   healthy
lab         application.nplus.cloud/demo-shared-application         demo-shared         application   9.2.1303-123   healthy
lab         application.nplus.cloud/sbs-sbs                         sbs                 SBS           9.2.1303-123   healthy
lab         application.nplus.cloud/tenant-application              tenant              application   9.2.1303-123   healthy

NAMESPACE   NAME                                              HANDLER   VERSION    TENANT   STATUS
empty-sim   instance.nplus.cloud/empty-sim                    manual    9.2.1302            healthy
lab         instance.nplus.cloud/default                      manual    9.2.1302            healthy
lab         instance.nplus.cloud/demo-centralservices         manual    9.2.1302            healthy
lab         instance.nplus.cloud/rms                          manual    9.2.1302            healthy
lab         instance.nplus.cloud/sbs                          manual    9.2.1302            healthy
lab         instance.nplus.cloud/tenant                       manual    9.2.1302            healthy