rename kube to kubectl and add README.md

kubectl/01-initialize/05-device-jwt-private-key-secret.yaml

@@ -0,0 +1,13 @@
+apiVersion: v1
+kind: Secret
+metadata:
+  name: device-jwt-private-key
+  namespace: hlaeja
+  labels:
+    app: device-register
+    environment: testing
+    tier: backend
+type: Opaque
+data:
+  # Look at /doc/rsa_key.md, for how to make real values
+  private_key.pem: DeviceJwtPrivateKeyFileBase64==