Don't use .cache if HOME=/

If the user's home directory is /, don't use .cache but use /var/cache instead.
systemd · Jul 29, 2024 · 59b325f · 59b325f
1 parent b24f7fc
commit 59b325f
Showing 1 changed file with 5 additions and 1 deletion.
diff --git a/mkosi/user.py b/mkosi/user.py
@@ -65,7 +65,11 @@ def is_regular_user(cls) -> bool:
  def cache_dir(cls) -> Path:
  if (env := os.getenv("XDG_CACHE_HOME")) or (env := os.getenv("CACHE_DIRECTORY")):
  cache = Path(env)
- elif cls.is_regular_user() and (Path.cwd().is_relative_to(INVOKING_USER.home()) or not cls.invoked_as_root):
+ elif (
+ cls.is_regular_user() and
+ INVOKING_USER.home() != Path("/") and
+ (Path.cwd().is_relative_to(INVOKING_USER.home()) or not cls.invoked_as_root)
+ ):
  cache = INVOKING_USER.home() / ".cache"
  else:
  cache = Path("/var/cache")