[WIP] Configure ODF for NESE storage

Attempt to configure an ODF external storage cluster. It looks as if
the APIs have changed since we did this with 4.8, so we need to figure
out what impact this has on the required manifests.

x-branch: feature/odf

cluster-scope/base/ocs.openshift.io/ocsinitializations/ocsinit/kustomization.yaml

@@ -0,0 +1,4 @@
+apiVersion: kustomize.config.k8s.io/v1beta1
+kind: Kustomization
+resources:
+    - ocsinitialization.yaml

cluster-scope/base/ocs.openshift.io/ocsinitializations/ocsinit/ocsinitialization.yaml

@@ -0,0 +1,7 @@
+apiVersion: ocs.openshift.io/v1
+kind: OCSInitialization
+metadata:
+  name: ocsinit
+  namespace: openshift-storage
+spec:
+  enableCephTools: true

cluster-scope/base/odf.openshift.io/storageclusters/ocs-external-storagecluster/kustomization.yaml

@@ -0,0 +1,5 @@
+apiVersion: kustomize.config.k8s.io/v1beta1
+kind: Kustomization
+namespace: openshift-storage
+resources:
+    - storagecluster.yaml

cluster-scope/base/odf.openshift.io/storageclusters/ocs-external-storagecluster/storagecluster.yaml

@@ -0,0 +1,7 @@
+apiVersion: ocs.openshift.io/v1
+kind: StorageCluster
+metadata:
+  name: ocs-external-storagecluster
+spec:
+  externalStorage:
+    enable: true

cluster-scope/base/odf.openshift.io/storagesystems/ocs-external-storagecluster-storagesystem/kustomization.yaml

@@ -0,0 +1,5 @@
+apiVersion: kustomize.config.k8s.io/v1beta1
+kind: Kustomization
+namespace: openshift-storage
+resources:
+  - storagesystem.yaml

cluster-scope/base/odf.openshift.io/storagesystems/ocs-external-storagecluster-storagesystem/storagesystem.yaml

@@ -0,0 +1,8 @@
+apiVersion: odf.openshift.io/v1alpha1
+kind: StorageSystem
+metadata:
+  name: ocs-external-storagecluster-storagesystem
+spec:
+  kind: storagecluster.ocs.openshift.io/v1
+  name: ocs-external-storagecluster
+  namespace: openshift-storage

cluster-scope/base/storage.k8s.io/storageclasses/ocs-external-storagecluster-ceph-rbd/kustomization.yaml

@@ -0,0 +1,4 @@
+apiVersion: kustomize.config.k8s.io/v1beta1
+kind: Kustomization
+resources:
+    - storageclass.yaml

cluster-scope/base/storage.k8s.io/storageclasses/ocs-external-storagecluster-ceph-rbd/storageclass.yaml

@@ -0,0 +1,12 @@
+allowVolumeExpansion: true
+apiVersion: storage.k8s.io/v1
+kind: StorageClass
+metadata:
+  annotations:
+    description: Provides RWO Filesystem volumes, and RWO and RWX Block volumes
+    storageclass.kubernetes.io/is-default-class: "true"
+  name: ocs-external-storagecluster-ceph-rbd
+parameters: {}
+provisioner: openshift-storage.rbd.csi.ceph.com
+reclaimPolicy: Delete
+volumeBindingMode: Immediate

cluster-scope/bundles/odf-external/kustomization.yaml

@@ -0,0 +1,7 @@
+apiVersion: kustomize.config.k8s.io/v1beta1
+kind: Kustomization
+resources:
+- ../odf
+- ../../base/odf.openshift.io/storagesystems/ocs-external-storagecluster-storagesystem
+- ../../base/odf.openshift.io/storageclusters/ocs-external-storagecluster
+- ../../base/storage.k8s.io/storageclasses/ocs-external-storagecluster-ceph-rbd

cluster-scope/bundles/odf/kustomization.yaml

@@ -5,3 +5,4 @@ resources:
 - ../../base/operators.coreos.com/operatorgroups/openshift-storage
 - ../../base/operators.coreos.com/subscriptions/odf-operator
 - ../../base/batch/jobs/odf-enable-console-plugin
+- ../../base/ocs.openshift.io/ocsinitializations/ocsinit

cluster-scope/overlays/nerc-ocp-infra/kustomization.yaml

@@ -6,8 +6,8 @@ resources:
 - ../common
 - ../../bundles/openshift-gitops
 - ../../bundles/acm
-- ../../bundles/odf
 - ../../base/operator.openshift.io/networks/cluster
+- ../../bundles/odf-external
 - clusterversion.yaml
 - machineconfigs/disable-net-ifnames.yaml
 - machineconfigs/mellanox-udev-rules