roles: adding gpo management to samba role

sssd_test_framework/roles/ad.py

@@ -1753,10 +1753,10 @@ def link(
         args: list[str] | str | None = None,
     ) -> GPO:
         """
-        Link the group policy to the a target object inside the directory, a site, domain or an ou.
+        Link the group policy to the target object inside the directory, a site, domain or an ou.
 
         ..Note::
-            The New and Set cmdlets are identical. To modify an an existing link,
+            The New and Set cmdlets are identical. To modify an existing link,
             change the $op parameter to "Set", i.e. to disable 'Enforced'
 
             ou_policy.link("Set", args=["-Enforced No"])

sssd_test_framework/roles/generic.py

@@ -24,6 +24,7 @@
     "GenericAutomount",
     "GenericAutomountMap",
     "GenericAutomountKey",
+    "GenericGPO",
 ]
 
 
@@ -288,6 +289,14 @@ def fqn(self, name: str) -> str:
     def firewall(self) -> Firewall:
         pass
 
+    @property
+    @abstractmethod
+    def gpo(self) -> GenericGPO:
+        """
+        Generic GPO management.
+        """
+        pass
+
 
 class GenericUser(ABC, BaseObject):
     """
@@ -961,3 +970,66 @@ def dump(self) -> str:
     @abstractmethod
     def __str__(self) -> str:
         pass
+
+
+class GenericGPO(ABC, object):
+    """
+    Generic GPO management.
+    """
+
+    @abstractmethod
+    def get(self, key: str) -> str | None:
+        """
+        Get GPO attribute.
+
+        :param key: GPO key value.
+        :type key: str
+        :return: GPO key value.
+        :rtype: str | None
+        """
+        pass
+
+    @abstractmethod
+    def delete(self) -> None:
+        """
+        Delete GPO.
+        """
+        pass
+
+    @abstractmethod
+    def add(self) -> GenericGPO:
+        """
+        Add GPO.
+        """
+        pass
+
+    @abstractmethod
+    def link(self,
+             op: str | None = "New",
+             target: str | None = None,
+             args: list[str] | str | None = None) -> GenericGPO:
+        """
+        Link GPO.
+        """
+        pass
+
+    @abstractmethod
+    def unlink(self) -> None:
+        """
+        Unlink GPO.
+        """
+        pass
+
+    @abstractmethod
+    def permissions(self, target: str, permission_level: str, target_type: str | None = "Group") -> GenericGPO:
+        """
+        Configure GPO permissions.
+        """
+        pass
+
+    @abstractmethod
+    def policy(self, logon_rights: dict[str, list[GenericUser]], cfg: dict[str, Any] | None = None) -> GenericGPO:
+        """
+        GPO configuration.
+        """
+        pass