+ def render(
+ self, filename: str = "", hubapp: str | TreeFileApp | None = None
+ ) -> str:
+ """
+ If filename starts with '/', interpret the path as relative to hubapp.base_dir,
+ otherwise assume the path is relative to the current file.
+ """
+ static_file = self.context["static_file"]
+ hubapp = self.get_hubapp(static_file, hubapp)
+ if filename.startswith("/") or hubapp != static_file.hubapp:
+ path = hubapp.base_dir / filename.lstrip("/")
+ else:
+ path = static_file.path.parent / filename
+ return hubapp.uri(path)
+
+
+def get_redis_pass(redis_conf: str) -> str:
+ """
+ Poor man's redis credentials: read the password from redis_conf.
+ Requires redis being configured with a `requirepass` password set.
+ """