feat: Postgresql score based on the postgres capability now. true infrastructure abstraction!

examples/public_postgres/src/main.rs

@@ -1,17 +1,22 @@
 use harmony::{
     inventory::Inventory,
-    modules::postgresql::{PostgreSQLConnectionScore, PostgreSQLScore, PublicPostgreSQLScore},
+    modules::postgresql::{
+        K8sPostgreSQLScore, PostgreSQLConnectionScore, PublicPostgreSQLScore,
+        capability::PostgreSQLConfig,
+    },
     topology::K8sAnywhereTopology,
 };
 
 #[tokio::main]
 async fn main() {
     let postgres = PublicPostgreSQLScore {
-        postgres_score: PostgreSQLScore {
-            name: "harmony-postgres-example".to_string(), // Override default name
-            namespace: "harmony-public-postgres".to_string(),
-            ..Default::default() // Use harmony defaults, they are based on CNPG's default values :
-                                 // "default" namespace, 1 instance, 1Gi storage
+        postgres_score: K8sPostgreSQLScore {
+            config: PostgreSQLConfig {
+                cluster_name: "harmony-postgres-example".to_string(), // Override default name
+                namespace: "harmony-public-postgres".to_string(),
+                ..Default::default() // Use harmony defaults, they are based on CNPG's default values :
+                                     // 1 instance, 1Gi storage
+            },
         },
         hostname: "postgrestest.sto1.nationtech.io".to_string(),
     };