fixing ldap configuration

Signed-off-by: Yannic Remmet-Zarotiadis <[email protected]>

charts/cluster/README.md

@@ -170,7 +170,7 @@ refer to  the [CloudNativePG Documentation](https://cloudnative-pg.io/documentat
 | cluster.postgresql.parameters | object | `{}` | PostgreSQL configuration options (postgresql.conf) |
 | cluster.postgresql.pg_hba | list | `[]` | PostgreSQL Host Based Authentication rules (lines to be appended to the pg_hba.conf file) |
 | cluster.postgresql.pg_ident | list | `[]` | PostgreSQL User Name Maps rules (lines to be appended to the pg_ident.conf file) |
-| cluster.postgresql.ldap | list | `[]` | PostgreSQL LDAP configuration (lines to be appended to the pg_hba.conf file) (see https://cloudnative-pg.io/documentation/current/postgresql_conf/#ldap-configuration) |
+| cluster.postgresql.ldap | list | `[]` | PostgreSQL LDAP configuration (see https://cloudnative-pg.io/documentation/current/postgresql_conf/#ldap-configuration) |
 | cluster.postgresql.shared_preload_libraries | list | `[]` | Lists of shared preload libraries to add to the default ones |
 | cluster.primaryUpdateMethod | string | `"switchover"` | Method to follow to upgrade the primary server during a rolling update procedure, after all replicas have been successfully updated. It can be switchover (default) or restart. |
 | cluster.primaryUpdateStrategy | string | `"unsupervised"` | Strategy to follow to upgrade the primary server during a rolling update procedure, after all replicas have been successfully updated: it can be automated (unsupervised - default) or manual (supervised) |

charts/cluster/templates/cluster.yaml

@@ -66,8 +66,10 @@ spec:
       {{- toYaml .pg_hba | nindent 6 }}
     pg_ident:
       {{- toYaml .pg_ident | nindent 6 }}
+    {{- if .ldap }}
     ldap: 
       {{- toYaml .ldap | nindent 6 }}
+    {{- end}}
     {{ end }}
 
   managed:  

charts/cluster/values.schema.json

@@ -260,7 +260,7 @@
                             "type": "array"
                         },
                         "ldap": {
-                            "type": "array"
+                            "type": "object"
                         }
                     }
                 },