Kubeconfig module improvement (#1123) (#1131)

* Add kubeconfig module for managing Kubernetes config files

* Remove unnecessary requirement & Change version

* Move functions to module_utils

* Add unit tests

* Add kubeconfig module for managing Kubernetes config files

* Remove unnecessary requirement & Change version

* Move functions to module_utils

* Add unit tests

* Avoid linter errors

* Improve documentation clarity

* Redact sensitive kubeconfig information

* Imprvoe verbosity

* Move import statement for to_native to avoid linters check failure

* Fix linting error

* Add remove behavior

* Add tests for remove behavior

* Imporve documentation

* Add changelog

---------


(cherry picked from commit 53c6c0ee80)

Co-authored-by: Youssef Ali <154611350+YoussefKhalidAli@users.noreply.github.com>
Co-authored-by: Bianca Henderson <bianca@redhat.com>

plugins/module_utils/kubeconfig.py

@@ -53,6 +53,8 @@ def merge_by_name(existing, new):
         if name in merged:
             if behavior == "keep":
                 continue
+            elif behavior == "remove":
+                del merged[name]
             elif behavior == "replace":
                 merged[name] = item_copy
             else:
@@ -73,6 +75,8 @@ def merge_by_name(existing, new):
                         result[key] = item_copy[key]
                 merged[name] = result
         else:
+            if behavior == "remove":
+                continue
             merged[name] = item_copy
 
     return list(merged.values())