Logging (#517)

## Description

Add modules for log aggregation

Author: siegfriedweber

CHANGELOG.md

@@ -4,6 +4,12 @@ All notable changes to this project will be documented in this file.
 
 ## [Unreleased]
 
+### Added
+
+- Modules for log aggregation added ([#517]).
+
+[#517]: https://github.com/stackabletech/operator-rs/pull/517
+
 ## [0.28.8] - 2022-12-08
 
 ### Added

src/lib.rs

@@ -14,6 +14,7 @@ pub mod memory;
 pub mod namespace;
 pub mod pod_utils;
 pub mod product_config_utils;
+pub mod product_logging;
 pub mod role_utils;
 pub mod utils;
 pub mod validation;

src/product_config_utils.rs

@@ -92,19 +92,16 @@ impl<T: Configuration + ?Sized> Configuration for Box<T> {
 }
 
 /// Type to sort config properties via kind (files, env, cli), via groups and via roles.
-/// HashMap<Role, HashMap<RoleGroup, HashMap<PropertyNameKind, BTreeMap<PropertyName, PropertyValue>>>>
 pub type RoleConfigByPropertyKind =
     HashMap<String, HashMap<String, HashMap<PropertyNameKind, BTreeMap<String, Option<String>>>>>;
 
 /// Type to sort config properties via kind (files, env, cli) and via groups.
-/// HashMap<RoleGroup, HashMap<PropertyNameKind, BTreeMap<PropertyName, PropertyValue>>>
 pub type RoleGroupConfigByPropertyKind =
     HashMap<String, HashMap<PropertyNameKind, BTreeMap<String, Option<String>>>>;
 
 /// Type to sort config properties via kind (files, env, cli), via groups and via roles. This
 /// is the validated output to be used in other operators. The difference to [`RoleConfigByPropertyKind`]
 /// is that the properties BTreeMap does not contain any options.
-/// /// HashMap<Role, HashMap<RoleGroup, HashMap<PropertyNameKind, BTreeMap<PropertyName, Option<PropertyValue>>>>>
 pub type ValidatedRoleConfigByPropertyKind =
     HashMap<String, HashMap<String, HashMap<PropertyNameKind, BTreeMap<String, String>>>>;