Modified if modules are not install, pass

Custom_Lib.py

@@ -1,30 +1,51 @@
 __version__ = "1.0.3"
 
-# --- custom ---
+# --- required modules ---
 from custom_lib import my_file_config
 from custom_lib import my_logger
 from custom_lib import my_uuid
-# 20260507 tak add my_image
-from custom_lib import my_image
-# 20260508 tak add my_crawling
-from custom_lib import my_crawling
 
 MODULES = [
     my_file_config,
     my_logger,
     my_uuid,
-    my_image,
-    my_crawling
 ]
 
-def print_versions():
+# --- optional modules ---
-    for module in MODULES:
+OPTIONAL_MODULES = []
+MISSING_MODULES = []
+
+def _try_import_optional(module_path):
+    try:
+        module = __import__(f"custom_lib.{module_path}", fromlist=["*"])
+        OPTIONAL_MODULES.append(module)
+        return True
+    except ImportError:
+        MISSING_MODULES.append(module_path.split(".")[1])
+        return False
+
+
+# 20260507 tak add my_image
+_try_import_optional("image.my_image")
+
+# 20260508 tak add my_crawling
+_try_import_optional("crawling.my_crawling")
+
+def print_modules():
+    for module in MODULES + OPTIONAL_MODULES:
         version = getattr(module, "__version__", "unknown")
         print(f"# [MODULE] {module.__name__} v{version}")
 
+def print_missing_modules():
+    for module in MISSING_MODULES:
+        print(f"# [MISSING] {module}")
+
 def init():
     print("\n" + "#" * 60)
     print(f"# Custom_Lib v{__version__}")
     print("=" * 60)
-    print_versions()
+
+    print_modules()
+    print_missing_modules()
+
     print("#" * 60)