Move storage class to portworx manifest

k8s/portworx.yaml

@@ -1,5 +1,4 @@
 # SOURCE: https://install.portworx.com/?kbver=1.15.2&b=true&s=/dev/loop4&c=px-workshop&stork=true&lh=true&st=k8s&mc=false
-# SOURCE: https://install.portworx.com/?kbver=1.15.2&b=true&s=/dev/loop4&c=px-workshop&stork=true&lh=true&st=k8s&mc=false
 ---
 kind: Service
 apiVersion: v1
@@ -751,3 +750,16 @@ spec:
       volumes:
       - name: config
         emptyDir: {}
+---
+# That one is an extra.
+# Create a default Storage Class to simplify Portworx setup.
+kind: StorageClass
+apiVersion: storage.k8s.io/v1beta1
+metadata:
+  name: portworx-replicated
+  annotations:
+    storageclass.kubernetes.io/is-default-class: "true"
+provisioner: kubernetes.io/portworx-volume
+parameters:
+ repl: "2"
+ priority_io: "high"

slides/k8s/portworx.md

@@ -240,6 +240,25 @@ If you want to use an external key/value store, add one of the following:
 
 ---
 
+## Check our default Storage Class
+
+- The YAML manifest applied earlier should define a default storage class
+
+.exercise[
+
+- Check that we have a default storage class:
+  ```bash
+  kubectl get storageclass
+  ```
+
+]
+
+There should be a storage class showing as `portworx-replicated (default)`.
+
+---
+
+class: extra-details
+
 ## Our default Storage Class
 
 This is our Storage Class (in `k8s/storage-class.yaml`):
@@ -265,28 +284,6 @@ parameters:
 
 ---
 
-## Creating our Storage Class
-
-- Let's apply that YAML file!
-
-.exercise[
-
-- Create the Storage Class:
-  ```bash
-  kubectl apply -f ~/container.training/k8s/storage-class.yaml
-  ```
-
-- Check that it is now available:
-  ```bash
-  kubectl get sc
-  ```
-
-]
-
-It should show as `portworx-replicated (default)`.
-
----
-
 ## Our Postgres Stateful set
 
 - The next slide shows `k8s/postgres.yaml`
@@ -326,7 +323,7 @@ spec:
       schedulerName: stork
       containers:
       - name: postgres
-        image: postgres:10.5
+        image: postgres:11
         volumeMounts:
         - mountPath: /var/lib/postgresql/data
           name: postgres