Readme changes for supporting sidb on minikube

Author: Mahi0911

README.md

@@ -30,6 +30,7 @@ Upcoming releases will support new configurations, operations and capabilities.
 
 This release can be deployed on the following platforms:
 
+* [Minikube](https://minikube.sigs.k8s.io/docs/) with version v1.21.0 or later
 * [Oracle Container Engine for Kubernetes (OKE)](https://www.oracle.com/cloud-native/container-engine-kubernetes/) with Kubernetes 1.17 or later
 * In an on-premises [Oracle Linux Cloud Native Environment(OLCNE)](https://docs.oracle.com/en/operating-systems/olcne/) 1.3 or later
 

config/samples/sidb/singleinstancedatabase_minikube.yaml

@@ -0,0 +1,93 @@
+#
+# Copyright (c) 2021, Oracle and/or its affiliates. 
+# Licensed under the Universal Permissive License v 1.0 as shown at http://oss.oracle.com/licenses/upl.
+#
+
+apiVersion: v1
+kind: Secret
+metadata:
+  name: db-secret
+type: Opaque
+data:
+  oracle_pwd: "T3JhY2xlIzc=" # 'Oracle#7' base64 encoded
+
+---
+
+apiVersion: v1
+kind: PersistentVolume
+metadata:
+  name: pv1
+spec:
+  accessModes:
+    - ReadWriteMany
+  capacity:
+    storage: 5Gi
+  hostPath:
+    path: /data/pv1
+  
+---
+
+apiVersion: database.oracle.com/v1alpha1
+kind: SingleInstanceDatabase
+metadata:
+  name: sidb-sample
+  namespace: default
+spec:
+  
+  ## Use only alphanumeric characters for sid
+  sid: ORCL1
+  
+  ## A source database ref to clone from, leave empty to create a fresh database
+  cloneFrom: ""
+
+  ## NA if cloning from a SourceDB (cloneFrom is set)
+  edition: enterprise
+  
+  ## Should refer to SourceDB secret if cloning from a SourceDB (cloneFrom is set)
+  ## Secret containing SIDB password mapped to secretKey
+  ## This secret will be deleted after creation of the database unless keepSecret is set to true
+  adminPassword:
+    secretName: db-secret
+    secretKey: oracle_pwd
+    keepSecret: false
+
+  ## NA if cloning from a SourceDB (cloneFrom is set)
+  charset: AL32UTF8
+
+  ## NA if cloning from a SourceDB (cloneFrom is set)
+  pdbName: orclpdb1
+
+  ## Enable/Disable Flashback
+  flashBack: false
+
+  ## Enable/Disable ArchiveLog
+  archiveLog: false
+
+  ## Enable/Disable ForceLogging
+  forceLog: false
+
+  ## NA if cloning from a SourceDB (cloneFrom is set)
+  ## Specify both sgaSize and pgaSize (in MB) or dont specify both
+  ## Specify Non-Zero value to use
+  initParams:
+    cpuCount: 0
+    processes: 0
+    sgaTarget: 0
+    pgaAggregateTarget: 0
+
+  ## Database image details
+  ## Database can be patched by updating the RU version/image
+  ## Major version changes are not supported
+  image:
+    pullFrom:
+    pullSecrets:
+
+  ## size : Minimum size of pvc | class : PVC storage Class
+  ## AccessMode can only accept one of ReadWriteOnce, ReadWriteMany
+  persistence:
+    size: 4Gi
+    storageClass: ""
+    accessMode: "ReadWriteMany"
+
+  ## Count of Database Pods. Applicable only for "ReadWriteMany" AccessMode
+  replicas: 1

config/samples/sidb/singleinstancedatabase_prov.yaml

@@ -14,13 +14,12 @@ spec:
 
   ## Secret containing SIDB password mapped to secretKey 
   adminPassword:
-    secret:
-      secretName: 
-      key: 
+    secretName: 
+    secretKey:
+    keepSecret: false
 
   ## Database image details
   image:
-    version:
     pullFrom:
     pullSecrets:
 

docs/sidb/README.md

@@ -5,6 +5,7 @@ Oracle Database Operator for Kubernetes (the operator) includes the Single Insta
 * [Prerequisites](#prerequisites)
 * [Kind SingleInstanceDatabase Resource](#kind-singleinstancedatabase-resource)
 * [Provision New Database](#provision-new-database)
+* [Provision New Database on Minikube](#provision-new-database-on-minikube)
 * [Clone Existing Database](#clone-existing-database)
 * [Patch/Rollback Database](#patchrollback-database)
 
@@ -114,6 +115,18 @@ Oracle strongly recommends that you follow the [Prerequisites](./SIDB_PREREQUISI
     singleinstancedatabase.database.oracle.com/sidb-sample created
   ```
 
+* ### Provision New Database On Minikube
+
+  Quickly Provision a new database instance on minikube using the [singleinstancedatabase_minikube.yaml](../../config/samples/sidb/singleinstancedatabase_minikube.yaml)
+
+  ```sh
+  $ kubectl create -f singleinstancedatabase_minikube.yaml
+  
+    singleinstancedatabase.database.oracle.com/sidb-sample created
+  ```
+
+
+
 * ### Creation Status
 
  Creating a new database instance takes a while. When the 'status' status returns the response "Healthy", the Database is open for connections.