change version 2.3.2 to 2.3.2-debian, fix backendRef

Signed-off-by: Tasdidur Rahman <tasdidurrahmannahyan@gmail.com>

docs/examples/proxysql/builtin-prom-proxysql.yaml

@@ -4,15 +4,11 @@ metadata:
   name: builtin-prom-proxysql
   namespace: demo
 spec:
-  version: "2.3.2"
+  version: "2.3.2-debian"
   replicas: 1
   mode: GroupReplication
   backend:
-    ref:
-      apiGroup: "kubedb.com"
-      kind: MySQL
-      name: my-group
-    replicas: 3
+    name: my-group
   monitor:
     agent: prometheus.io/builtin
     prometheus:

docs/examples/proxysql/coreos-prom-proxysql.yaml

@@ -4,15 +4,11 @@ metadata:
   name: coreos-prom-proxysql
   namespace: demo
 spec:
-  version: "2.3.2"
+  version: "2.3.2-debian"
   replicas: 1
   mode: GroupReplication
   backend:
-    ref:
-      apiGroup: "kubedb.com"
-      kind: MySQL
-      name: my-group
-    replicas: 3
+    name: my-group
   monitor:
     agent: prometheus.io/operator
     prometheus:

docs/examples/proxysql/custom-proxysql.yaml

@@ -4,14 +4,10 @@ metadata:
   name: custom-proxysql
   namespace: demo
 spec:
-  version: "2.3.2"
+  version: "2.3.2-debian"
   replicas: 1
   mode: GroupReplication
   backend:
-    ref:
-      apiGroup: "kubedb.com"
-      kind: MySQL
-      name: my-group
-    replicas: 3
+    name: my-group
   configSecret:
     name: my-custom-config

docs/examples/proxysql/demo-proxy-my-group.yaml

@@ -4,13 +4,9 @@ metadata:
   name: proxy-my-group
   namespace: demo
 spec:
-  version: "2.3.2"
+  version: "2.3.2-debian"
   replicas: 1
   mode: GroupReplication
   backend:
-    ref:
-      apiGroup: "kubedb.com"
-      kind: MySQL
-      name: mysql-server
-    replicas: 3
+    name: mysql-server
   terminationPolicy: WipeOut

docs/examples/proxysql/proxysql-private-registry.yaml

@@ -4,15 +4,11 @@ metadata:
   name: proxysql-pvt-reg
   namespace: demo
 spec:
-  version: "2.3.2"
+  version: "2.3.2-debian"
   replicas: 1
   mode: GroupReplication
   backend:
-    ref:
-      apiGroup: "kubedb.com"
-      kind: MySQL
-      name: my-group
-    replicas: 3
+    name: my-group
   podTemplate:
     spec:
       imagePullSecrets:

docs/guides/proxysql/concepts/catalog.md

@@ -32,13 +32,13 @@ As with all other Kubernetes objects, a ProxySQLVersion needs `apiVersion`, `kin
 apiVersion: catalog.kubedb.com/v1alpha1
 kind: ProxySQLVersion
 metadata:
-  name: "2.3.2"
+  name: "2.3.2-debian"
   labels:
     app: kubedb
 spec:
-  version: "2.3.2"
+  version: "2.3.2-debian"
   proxysql:
-    image: "${KUBEDB_CATALOG_REGISTRY}/proxysql:2.3.2"
+    image: "${KUBEDB_CATALOG_REGISTRY}/proxysql:2.3.2-debian-v2"
   exporter:
     image: "${KUBEDB_CATALOG_REGISTRY}/proxysql-exporter:1.1.0"
   podSecurityPolicies:

docs/guides/proxysql/concepts/proxysql.md

@@ -31,15 +31,11 @@ metadata:
   name: demo-proxysql-for-mysql
   namespace: demo
 spec:
-  version: "2.3.2"
+  version: "2.3.2-debian"
   replicas: 1
   mode: GroupReplication
   backend:
-    ref:
-      apiGroup: "kubedb.com"
-      kind: MySQL
-      name: my-group
-    replicas: 3
+    name: my-group
   authSecret:
     name: demo-proxysql-for-mysql-auth
   monitor:

docs/guides/proxysql/configuration/using-config-file.md

@@ -119,15 +119,11 @@ metadata:
   name: custom-proxysql
   namespace: demo
 spec:
-  version: "2.3.2"
+  version: "2.3.2-debian"
   replicas: 1
   mode: GroupReplication
   backend:
-    ref:
-      apiGroup: "kubedb.com"
-      kind: MySQL
-      name: my-group
-    replicas: 3
+    name: my-group
   configSecret:
     name: my-custom-config
 ```

docs/guides/proxysql/monitoring/using-builtin-prometheus.md

@@ -96,15 +96,11 @@ metadata:
   name: builtin-prom-proxysql
   namespace: demo
 spec:
-  version: "2.3.2"
+  version: "2.3.2-debian"
   replicas: 1
   mode: GroupReplication
   backend:
-    ref:
-      apiGroup: "kubedb.com"
-      kind: MySQL
-      name: my-group
-    replicas: 3
+    name: my-group
   monitor:
     agent: prometheus.io/builtin
     prometheus:

docs/guides/proxysql/monitoring/using-prometheus-operator.md

@@ -146,15 +146,11 @@ metadata:
   name: builtin-prom-proxysql
   namespace: demo
 spec:
-  version: "2.3.2"
+  version: "2.3.2-debian"
   replicas: 1
   mode: GroupReplication
   backend:
-    ref:
-      apiGroup: "kubedb.com"
-      kind: MySQL
-      name: my-group
-    replicas: 3
+    name: my-group
   monitor:
     agent: prometheus.io/operator
     prometheus:

docs/guides/proxysql/private-registry/using-private-registry.md

@@ -46,15 +46,15 @@ KubeDB operator supports using a private Docker registry. This tutorial will sho
   apiVersion: catalog.kubedb.com/v1alpha1
   kind: ProxySQLVersion
   metadata:
-    name: 2.3.2
+    name: 2.3.2-debian
   spec:
     exporter:
       image: PRIVATE_DOCKER_REGISTRY:v1.1.0
     podSecurityPolicies:
       databasePolicyName: proxysql-db
     proxysql:
       image: PRIVATE_DOCKER_REGISTRY:v2.3.2
-    version: 2.3.2
+    version: 2.3.2-debian
   ```
 
 - To keep things isolated, this tutorial uses a separate namespace called `demo` throughout this tutorial. Run the following command to prepare your cluster for this tutorial:
@@ -99,15 +99,11 @@ metadata:
   name: proxysql-pvt-reg
   namespace: demo
 spec:
-  version: "2.3.2"
+  version: "2.3.2-debian"
   replicas: 1
   mode: GroupReplication
   backend:
-    ref:
-      apiGroup: "kubedb.com"
-      kind: MySQL
-      name: my-group
-    replicas: 3
+    name: my-group
   podTemplate:
     spec:
       imagePullSecrets:

docs/guides/proxysql/quickstart/load-balance-mysql-group-replication.md

@@ -196,15 +196,11 @@ metadata:
   name: proxy-my-group
   namespace: demo
 spec:
-  version: "2.3.2"
+  version: "2.3.2-debian"
   replicas: 1
   mode: GroupReplication
   backend:
-    ref:
-      apiGroup: "kubedb.com"
-      kind: MySQL
-      name: mysql-server
-    replicas: 3
+    name: mysql-server
   terminationPolicy: Delete
 ```