Update graphene_django_hook.py

Author: jackton1

graphene_django_hook.py

@@ -36,7 +36,7 @@ def main(argv: Optional[Sequence[str]] = None) -> int:
     parser.add_argument('--settings', default=None)
     args = parser.parse_args(argv)
 
-    command = '{} {} graphql_schema'.format(sys.executable, args.managepy_path)
+    command = './{} graphql_schema'.format(args.managepy_path)
 
     if args.settings is not None:
         command += ' --settings={}'.format(args.settings)
@@ -52,7 +52,8 @@ def main(argv: Optional[Sequence[str]] = None) -> int:
 
     if args.verbosity is not None:
         command += ' --verbosity={}'.format(args.verbosity)
-  
+    
+    command = 'chmod +x {} && {}'.format(args.managepy_path, command)
     return run_command(command)