Declare setters for name/description properties of actions

They are attributes of the base class, so we need overriding properties
to be data descriptors (having both a getter and a setter).

pleskdistup/actions/packages.py

@@ -55,6 +55,10 @@ def __init__(
     def name(self) -> str:
         return f"{self._name}: {', '.join(self.packages_to_install)}"
 
+    @name.setter
+    def name(self, val: str) -> None:
+        self._name = val
+
     def _prepare_action(self) -> action.ActionResult:
         dpkg.safely_install_packages(self.packages_to_install, protected_pkgs=self.protected_packages)
         return action.ActionResult()

pleskdistup/actions/plesk.py

@@ -125,6 +125,10 @@ def __init__(
     def name(self) -> str:
         return f"{self._name}: {', '.join(self.components_to_remove)}"
 
+    @name.setter
+    def name(self, val: str) -> None:
+        self._name = val
+
     @property
     def _removed_components_list_file(self) -> str:
         return os.path.join(self.state_dir, f"plesk-dist-upgrade-{self.__class__.__name__}.txt")
@@ -367,6 +371,10 @@ def name(self) -> str:
             res += f" {', '.join(comp_list)}"
         return res
 
+    @name.setter
+    def name(self, val: str) -> None:
+        self._name = val
+
     @property
     def description(self) -> str:
         desc: typing.List[str] = []
@@ -378,6 +386,10 @@ def description(self) -> str:
             return "\n".join(desc)
         return "Plesk components state check passed"
 
+    @description.setter
+    def description(self, val: str) -> None:
+        raise NotImplementedError
+
     def _do_check(self) -> bool:
         comp_list = plesk.list_installed_components()
         log.debug(f"Detected installed Plesk components: {comp_list}")
@@ -434,10 +446,18 @@ def __init__(
     def name(self) -> str:
         return self._name.format(min_version=self.min_version_str)
 
+    @name.setter
+    def name(self, val: str) -> None:
+        self._name = val
+
     @property
     def description(self) -> str:
         return self._description.format(min_version=self.min_version_str)
 
+    @description.setter
+    def description(self, val: str) -> None:
+        self._description = val
+
     @property
     def min_version_str(self) -> str:
         return ".".join(str(v) for v in self.min_version)