Issue 147 resolved

wharfee/client.py

@@ -1215,7 +1215,9 @@ def on_after_interactive():
             # prompt is back to beginning of line
             self.is_refresh_containers = True
             self.is_refresh_running = True
-            return ['\rInteractive terminal is closed.']
+            if is_interactive or is_tty:
+                return ['\rInteractive terminal is closed.']
+            return []
 
         def on_after_attach():
             self.is_refresh_containers = True

wharfee/main.py

@@ -339,6 +339,9 @@ def run_cli(self):
                 self.logger.error("traceback: %r", traceback.format_exc())
                 click.secho(str(ex), fg='red')
 
+        if '-i' in sys.argv or '-t' in sys.argv:
+            print('Interactive terminal is closed.')
+
         self.revert_less_opts()
         self.write_config_file()
         print('Goodbye!')

wharfee/options.py

@@ -743,6 +743,10 @@ def parse_command_options(cmd, params):
             if opt.default is not None:
                 popts[opt.dest] = opt.default
 
+    # Check for interactive terminal options
+    if '-i' in params or '-t' in params:
+        print("Interactive terminal is closed.")
+
     return parser, popts, pargs