Cache stat of addon assets

supervisor/addons/addon.py

@@ -725,6 +725,7 @@ async def update(self) -> asyncio.Task | None:
 
         try:
             _LOGGER.info("Add-on '%s' successfully updated", self.slug)
+            self._clear_cache()
             self.sys_addons.data.update(store)
 
             # Cleanup
@@ -765,6 +766,7 @@ async def rebuild(self) -> asyncio.Task | None:
             except DockerError as err:
                 raise AddonsError() from err
 
+            self._clear_cache()
             self.sys_addons.data.update(self.addon_store)
             _LOGGER.info("Add-on '%s' successfully rebuilt", self.slug)
 

supervisor/addons/model.py

@@ -103,6 +103,17 @@ def __init__(self, coresys: CoreSys, slug: str):
             coresys, JOB_GROUP_ADDON.format_map(defaultdict(str, slug=slug)), slug
         )
         self.slug: str = slug
+        self._path_icon_exists: bool | None = None
+        self._path_logo_exists: bool | None = None
+        self._path_changelog_exists: bool | None = None
+        self._path_documentation_exists: bool | None = None
+
+    def _clear_cache(self) -> None:
+        """Clear cache."""
+        self._path_icon_exists = None
+        self._path_logo_exists = None
+        self._path_changelog_exists = None
+        self._path_documentation_exists = None
 
     @property
     @abstractmethod
@@ -491,22 +502,30 @@ def url(self) -> str | None:
     @property
     def with_icon(self) -> bool:
         """Return True if an icon exists."""
-        return self.path_icon.exists()
+        if self._path_icon_exists is None:
+            self._path_icon_exists = self.path_icon.exists()
+        return self._path_icon_exists
 
     @property
     def with_logo(self) -> bool:
         """Return True if a logo exists."""
-        return self.path_logo.exists()
+        if self._path_logo_exists is None:
+            self._path_logo_exists = self.path_logo.exists()
+        return self._path_logo_exists
 
     @property
     def with_changelog(self) -> bool:
         """Return True if a changelog exists."""
-        return self.path_changelog.exists()
+        if self._path_changelog_exists is None:
+            self._path_changelog_exists = self.path_changelog.exists()
+        return self._path_changelog_exists
 
     @property
     def with_documentation(self) -> bool:
         """Return True if a documentation exists."""
-        return self.path_documentation.exists()
+        if self._path_documentation_exists is None:
+            self._path_documentation_exists = self.path_documentation.exists()
+        return self._path_documentation_exists
 
     @property
     def supported_arch(self) -> list[str]: