zfssa-3-canary: updates for bot dependencies

examples/nfs/README.md

@@ -23,14 +23,14 @@ customize are:
 
 Check out the parameters section of the storage class configuration file (storage-class.yaml) 
 to see all supporting properties. Refer to NFS Protocol page of Oracle ZFS Storage Appliance
-Administration Guide how to defind the values properly.
+Administration Guide how to define the values properly.
 
 ## Deployment
 
 Assuming there is a set of values in the local-values directory, deploy using Helm 3:
 
 ```
-helm  install -f local-values/local-values.yaml zfssa-nfs ./nfs
+helm install -f local-values/local-values.yaml zfssa-nfs ./nfs
 ```
 
 Once deployed, verify each of the created entities using kubectl:
@@ -71,7 +71,7 @@ Once deployed, verify each of the created entities using kubectl:
 Once the pod is deployed, for demo, start the following analytics in a worksheet on
 the Oracle ZFS Storage Appliance that is hosting the target filesystems:
 
-Exec into the pod and write some data to the block volume:
+Exec into the pod and write some data to the volume:
 ```yaml
 kubectl exec -it zfssa-nfs-example-pod -- /bin/sh
 / # cd /mnt

examples/nfs/templates/02-pod.yaml

@@ -7,7 +7,7 @@ metadata:
 spec:
   restartPolicy: Always
   containers:
-    - image: container-registry.oracle.com/os/oraclelinux:7-slim
+    - image: {{ .Values.imageBase }}{{ .Values.images.os.name }}:{{ .Values.images.os.tag }}
       command: ["/bin/sh", "-c"]
       args: [ "tail -f /dev/null" ]
       name: ol7slim

examples/nfs/values.yaml

@@ -3,6 +3,13 @@ scNfsName: zfssa-nfs-example-sc
 pvcNfsName: zfssa-nfs-example-pvc
 podNfsName: zfssa-nfs-example-pod
 
+# Location for images used
+imageBase: container-registry.oracle.com/os/
+images:
+  os:
+    name: oraclelinux
+    tag: "7-slim"
+
 # Settings for target appliance
 appliance:
   volumeType: thin
@@ -13,7 +20,7 @@ appliance:
   nfsServer: OVERRIDE
   rootUser: root
   rootGroup: other
-  shareNFS: "on"
+  shareNFS: '"on"'
 
 # Settings for volume
 volSize: OVERRIDE