Adding error message when using 'run-mc'

DaVinciSys/scripts/davinci

@@ -30,9 +30,9 @@ A DaVinci job can be run using the command line:
 """
 
 import os, sys, click
-from DaVinci.utilities_script import (dump_call, get_configurable_opts,
-                                      set_testfiledb, create_inputdb_template,
-                                      create_jobopt_template, get_dummy_config)
+from DaVinci.utilities_script import (
+    dump_call, get_configurable_opts, set_testfiledb, create_inputdb_template,
+    create_jobopt_template, get_dummy_config, check_for_deprecated_command)
 from DaVinci.Configuration import run_davinci_app
 from DaVinci.config import options
 from DaVinci.optionChecker import log_click
@@ -222,6 +222,9 @@ def main_command(ctx, inputfiledb, joboptfile, override_data_options):
 
     inputfiledb_key, inputfiledb_file = set_testfiledb(inputfiledb)
 
+    # Temporary check raising an error message if  the deprecated 'run-mc' command is used.
+    check_for_deprecated_command(ctx_args)
+
     dump_call(inputfiledb_file, inputfiledb_key, joboptfile, ctx_args)
 
     config = run_davinci_app(

Phys/DaVinci/python/DaVinci/utilities_script.py

@@ -206,3 +206,14 @@ def create_inputdb_template(file_name="inputdb_template.yaml"):
 
     with open(file_name, 'w') as inputdb_file:
         inputdb_file.write(template_str)
+
+
+def check_for_deprecated_command(ctx_args):
+    """
+    Temporary check raising an error message if the deprecated 'run-mc' command is used.
+    """
+    import click
+    if len(ctx_args) > 1:
+        if "run-mc" in ctx_args:
+            message = "The command 'run-mc' is now deprecated. DaVinci can be run with './run davinci'"
+            raise Exception(f"{click.style(message, bold=True, fg='red')}")