Add --dry-run to trade command

freqtrade/configuration/arguments.py

@@ -12,7 +12,7 @@ ARGS_COMMON = ["verbosity", "logfile", "version", "config", "datadir", "user_dat
 
 ARGS_STRATEGY = ["strategy", "strategy_path"]
 
-ARGS_TRADE = ["db_url", "sd_notify"]
+ARGS_TRADE = ["db_url", "sd_notify", "dry_run"]
 
 ARGS_COMMON_OPTIMIZE = ["ticker_interval", "timerange", "max_open_trades", "stake_amount"]
 

freqtrade/configuration/cli_options.py

@@ -86,6 +86,11 @@ AVAILABLE_CLI_OPTIONS = {
         help='Notify systemd service manager.',
         action='store_true',
     ),
+    "dry_run": Arg(
+        '--dry-run',
+        help='Enforce dry-run for trading, removes API keys and simulates trades.',
+        action='store_true',
+    ),
     # Optimize common
     "ticker_interval": Arg(
         '-i', '--ticker-interval',

freqtrade/configuration/configuration.py

@@ -162,6 +162,10 @@ class Configuration:
         if 'sd_notify' in self.args and self.args["sd_notify"]:
             config['internals'].update({'sd_notify': True})
 
+        self._args_to_config(config, argname='dry_run',
+                             logstring='Parameter --dry-run detected, '
+                             'overriding dry_run to: {} ...')
+
     def _process_datadir_options(self, config: Dict[str, Any]) -> None:
         """
         Extract information for sys.argv and load directory configurations