Fix secrets volume is None

Author: blythed

Diff for: superduper/base/config_settings.py

@@ -94,7 +94,9 @@ def config(self) -> t.Any:
 
         secrets_volume = env.get('secrets_volume') or parent.get('secrets_volume')
 
-        secrets_volume = os.path.expanduser(secrets_volume)
+        if secrets_volume:
+            secrets_volume = os.path.expanduser(secrets_volume)
+
         if secrets_volume and os.path.isdir(secrets_volume):
             load_secrets(secrets_volume)
             env = config_dicts.environ_to_config_dict(

Diff for: superduper/components/template.py

@@ -55,6 +55,14 @@ def read(path):
         """
         path = pathlib.Path(path)
 
+        if 'SUPERDUPER_CONFIG' in os.environ:
+            os.environ['SUPERDUPER_CONFIG'] = os.path.abspath(
+                os.environ['SUPERDUPER_CONFIG']
+            )
+            os.environ['SUPERDUPER_CONFIG'] = os.path.expanduser(
+                os.environ['SUPERDUPER_CONFIG']
+            )
+
         @contextmanager
         def change_dir(destination):
             prev_dir = os.getcwd()