Restore deprecated functions config_basepath and config_exists

swh/core/config.py

@@ -9,6 +9,7 @@ import logging
 import os
 from typing import Any, Callable, Dict, List, Optional, Tuple
 
+from deprecated import deprecated
 import yaml
 
 logger = logging.getLogger(__name__)
@@ -85,6 +86,25 @@ def read_raw_config(base_config_path: str) -> Dict[str, Any]:
             return yaml.safe_load(f)
 
 
+@deprecated(
+    version="2.23.0",
+    reason="pass config paths as-is to read_raw_config/read, and rely on click.Path",
+)
+def config_exists(path):
+    """Check whether the given config exists"""
+    path = config_path(path)
+    return path is not None and exists_accessible(path)
+
+
+@deprecated(version="2.23.0", reason="pass config paths as-is to read_raw_config/read")
+def config_basepath(config_path: str) -> str:
+    """Return the base path of a configuration file"""
+    if config_path.endswith(".yml"):
+        return config_path[:-4]
+
+    return config_path
+
+
 def config_path(config_path):
     """Check whether the given config exists"""
     if exists_accessible(config_path):