Extract code to load config from YAML file into new utils.yaml module

src/utils/cli.py

@@ -2,12 +2,9 @@
 import argparse
 import pathlib
 
-# External Packages
-import yaml
-
 # Internal Packages
-from src.utils.helpers import get_absolute_path, resolve_absolute_path
+from src.utils.helpers import resolve_absolute_path
-from src.utils.rawconfig import FullConfig
+from src.utils.yaml import load_config_from_file
 
 
 def cli(args=None):
@@ -25,12 +22,6 @@ def cli(args=None):
     if not resolve_absolute_path(args.config_file).exists():
         args.config = None
     else:
-        # Read Config from YML file
+        args.config = load_config_from_file(args.config_file)
-        config_from_file = None
-        with open(get_absolute_path(args.config_file), 'r', encoding='utf-8') as config_file:
-            config_from_file = yaml.safe_load(config_file)
-
-        # Parse, Validate Config in YML file
-        args.config = FullConfig.parse_obj(config_from_file)
 
     return args

src/utils/yaml.py

@@ -0,0 +1,15 @@
+# External Packages
+import yaml
+
+# Internal Packages
+from src.utils.helpers import get_absolute_path
+from src.utils.rawconfig import FullConfig
+
+def load_config_from_file(yaml_config_file):
+    # Read Config from YML file
+    config_from_file = None
+    with open(get_absolute_path(yaml_config_file), 'r', encoding='utf-8') as config_file:
+        config_from_file = yaml.safe_load(config_file)
+
+    # Parse, Validate Config in YML file
+    return FullConfig.parse_obj(config_from_file)