fix: print out error if exception is raised in python executable; els…

…e raise entire stacktrace

taf/tools/cli/__init__.py

@@ -1,11 +1,12 @@
 import click
+
 from functools import partial, wraps
 from logging import ERROR
 from logdecorator import log_on_error
 
 from taf.exceptions import TAFError
 from taf.log import taf_logger
-
+from taf.utils import is_run_from_python_executable
 
 def catch_cli_exception(func=None, *, handle, print_error=False):
     if not func:
@@ -18,6 +19,11 @@ def wrapper(*args, **kwargs):
         except handle as e:
             if print_error:
                 click.echo(e)
+        except Exception as e:
+            if is_run_from_python_executable():
+                click.echo(f"An error occurred: {e}")
+            else:
+                raise e
 
     return wrapper
 

taf/utils.py

@@ -10,6 +10,7 @@
 import tempfile
 import shutil
 import uuid
+import sys
 from getpass import getpass
 from functools import wraps
 from pathlib import Path
@@ -135,6 +136,13 @@ def is_non_empty_directory(path: Path):
     return False
 
 
+def is_run_from_python_executable() -> bool:
+    """
+    `sys frozen returns True if the Python interpreter is frozen using a tool like pyinstaller.
+    """
+    return getattr(sys, 'frozen', False)
+
+
 def read_input_dict(value):
     if value is None:
         return {}