ota_client_stub: minor fix

tier4 · Apr 21, 2024 · 374abe7 · 374abe7
1 parent e7266ed
commit 374abe7
Showing 1 changed file with 9 additions and 1 deletion.
diff --git a/otaclient/app/ota_client_stub.py b/otaclient/app/ota_client_stub.py
@@ -98,10 +98,18 @@ def _subprocess_init(self):
 
     def _mount_external_cache_storage(self):
         # detect cache_dev on every startup
-        _cache_dev = CMDHelperFuncs._findfs("LABEL", self._external_cache_dev_fslabel)
+        _cache_dev = CMDHelperFuncs.get_dev_by_token(
+            "LABEL", self._external_cache_dev_fslabel
+        )
         if not _cache_dev:
             return
 
+        if len(_cache_dev) > 1:
+            logger.warning(
+                f"multiple external cache storage device found, use the first one: {_cache_dev[0]}"
+            )
+        _cache_dev = _cache_dev[0]
+
         self.logger.info(f"external cache dev detected at {_cache_dev}")
         self._external_cache_dev = _cache_dev