store config-file loading paths

freqtrade/configuration/load_config.py

@@ -86,7 +86,7 @@ def load_from_files(files: List[str], base_path: Path = None, level: int = 0) ->
 
     if not files:
         return deepcopy(MINIMAL_CONFIG)
-
+    files_loaded = []
     # We expect here a list of config filenames
     for filename in files:
         logger.info(f'Using config: {filename} ...')
@@ -101,11 +101,14 @@ def load_from_files(files: List[str], base_path: Path = None, level: int = 0) ->
         config_tmp = load_config_file(str(file))
         if 'files' in config_tmp:
             config_sub = load_from_files(config_tmp['files'], file.resolve().parent, level + 1)
+            files_loaded.extend(config_sub.get('config_files', []))
             deep_merge_dicts(config_sub, config_tmp)
 
+        files_loaded.insert(0, str(file))
+
         # Merge config options, overwriting prior values
         config = deep_merge_dicts(config_tmp, config)
 
-    config['config_files'] = files
+    config['config_files'] = files_loaded
 
     return config

tests/test_configuration.py

@@ -222,6 +222,12 @@ def test_from_recursive_files(testdatadir) -> None:
     # The other key comes from pricing2, which is imported by pricing.json
     assert conf['exit_pricing']['price_side'] == "other"
 
+    assert len(conf['config_files']) == 4
+    assert 'testconfig.json' in conf['config_files'][0]
+    assert 'test_pricing_conf.json' in conf['config_files'][1]
+    assert 'test_base_config.json' in conf['config_files'][2]
+    assert 'test_pricing2_conf.json' in conf['config_files'][3]
+
     files = testdatadir / "testconfigs/recursive.json"
     with pytest.raises(OperationalException, match="Config loop detected."):
         load_from_files([files])

tests/testdata/testconfigs/test_pricing_conf.json

@@ -16,6 +16,6 @@
         "price_last_balance": 0.0
     },
     "files": [
-        "pricing2.json"
+        "./test_pricing2_conf.json"
     ]
 }

tests/testdata/testconfigs/testconfig.json

@@ -1,6 +1,6 @@
 {
     "files": [
-        "base_config.json",
-        "pricing.json"
+        "test_base_config.json",
+        "test_pricing_conf.json"
     ]
 }