✨ Version is correctly shown in PyInstaller running mode. Running the app from source code points to dev config dir (~/.config/tidal_dl_ng-dev).

tidal_dl_ng/__init__.py

@@ -1,5 +1,48 @@
 #!/usr/bin/env python
-from usingversion import getattr_with_version
+import importlib.metadata
+import sys
+from pathlib import Path
 
-__getattr__ = getattr_with_version("mypackage", __file__, __name__)
-__name_display__ = __package__ or __name__
+import toml
+
+
+def get_version_app() -> str:
+    file_path: Path = Path(__file__)
+
+    paths: [Path] = [
+        file_path.parent,
+        file_path.parent.parent,
+        file_path.parent.parent.parent,
+    ]
+    version: str = "0.0.0"
+
+    for pyproject_toml_dir in paths:
+        pyproject_toml_file: Path = pyproject_toml_dir / "pyproject.toml"
+
+        if pyproject_toml_file.exists() and pyproject_toml_file.is_file():
+            package_version: str = toml.load(pyproject_toml_file)["tool"]["poetry"]["version"]
+
+            version = package_version
+
+            break
+
+    return version
+
+
+def get_name_app() -> str:
+    name_app: str = __package__ or __name__
+
+    # Check if package is running from source code  == dev mode
+    # If package is not running in PyInstaller environment.
+    if getattr(sys, "frozen", True) and not hasattr(sys, "_MEIPASS"):
+        try:
+            importlib.metadata.version(name_app)
+        except:
+            # If package is not installed
+            name_app = name_app + "-dev"
+
+    return name_app
+
+
+__name_display__ = get_name_app()
+__version__ = get_version_app()