minor: configuration cleanup
This commit is contained in:
hroff-1902
parent
5144e98a82
commit
8096a1fb04
@ -40,49 +40,20 @@ class Configuration(object):
|
||||
|
||||
return self.config
|
||||
|
||||
def load_config(self) -> Dict[str, Any]:
|
||||
def _load_config_files(self) -> Dict[str, Any]:
|
||||
"""
|
||||
Extract information for sys.argv and load the bot configuration
|
||||
:return: Configuration dictionary
|
||||
Iterate through the config files passed in the args,
|
||||
loading all of them and merging their contents.
|
||||
"""
|
||||
config: Dict[str, Any] = {}
|
||||
# Now expecting a list of config filenames here, not a string
|
||||
|
||||
# We expect here a list of config filenames
|
||||
for path in self.args.config:
|
||||
logger.info('Using config: %s ...', path)
|
||||
|
||||
# Merge config options, overwriting old values
|
||||
config = deep_merge_dicts(self._load_config_file(path), config)
|
||||
|
||||
if 'internals' not in config:
|
||||
config['internals'] = {}
|
||||
|
||||
logger.info('Validating configuration ...')
|
||||
validate_config_schema(config)
|
||||
self._validate_config_consistency(config)
|
||||
|
||||
# Set strategy if not specified in config and or if it's non default
|
||||
if self.args.strategy != constants.DEFAULT_STRATEGY or not config.get('strategy'):
|
||||
config.update({'strategy': self.args.strategy})
|
||||
|
||||
if self.args.strategy_path:
|
||||
config.update({'strategy_path': self.args.strategy_path})
|
||||
|
||||
# Load Common configuration
|
||||
config = self._load_common_config(config)
|
||||
|
||||
# Load Optimize configurations
|
||||
config = self._load_optimize_config(config)
|
||||
|
||||
# Add plotting options if available
|
||||
config = self._load_plot_config(config)
|
||||
|
||||
# Set runmode
|
||||
if not self.runmode:
|
||||
# Handle real mode, infer dry/live from config
|
||||
self.runmode = RunMode.DRY_RUN if config.get('dry_run', True) else RunMode.LIVE
|
||||
|
||||
config.update({'runmode': self.runmode})
|
||||
|
||||
return config
|
||||
|
||||
def _load_config_file(self, path: str) -> Dict[str, Any]:
|
||||
@ -94,13 +65,50 @@ class Configuration(object):
|
||||
try:
|
||||
# Read config from stdin if requested in the options
|
||||
with open(path) if path != '-' else sys.stdin as file:
|
||||
conf = json.load(file)
|
||||
config = json.load(file)
|
||||
except FileNotFoundError:
|
||||
raise OperationalException(
|
||||
f'Config file "{path}" not found!'
|
||||
' Please create a config file or check whether it exists.')
|
||||
|
||||
return conf
|
||||
return config
|
||||
|
||||
def _normalize_config(self, config: Dict[str, Any]) -> None:
|
||||
"""
|
||||
Make config more canonical -- i.e. for example add missing parts that we expect
|
||||
to be normally in it...
|
||||
"""
|
||||
if 'internals' not in config:
|
||||
config['internals'] = {}
|
||||
|
||||
def load_config(self) -> Dict[str, Any]:
|
||||
"""
|
||||
Extract information for sys.argv and load the bot configuration
|
||||
:return: Configuration dictionary
|
||||
"""
|
||||
# Load all configs
|
||||
config: Dict[str, Any] = self._load_config_files()
|
||||
|
||||
# Make resulting config more canonical
|
||||
self._normalize_config(config)
|
||||
|
||||
logger.info('Validating configuration ...')
|
||||
validate_config_schema(config)
|
||||
self._validate_config_consistency(config)
|
||||
|
||||
# Load Common configuration
|
||||
self._load_common_config(config)
|
||||
|
||||
# Load Optimize configurations
|
||||
self._load_optimize_config(config)
|
||||
|
||||
# Add plotting options if available
|
||||
self._load_plot_config(config)
|
||||
|
||||
# Set runmode
|
||||
self._load_runmode_config(config)
|
||||
|
||||
return config
|
||||
|
||||
def _load_logging_config(self, config: Dict[str, Any]) -> None:
|
||||
"""
|
||||
@ -118,16 +126,22 @@ class Configuration(object):
|
||||
|
||||
setup_logging(config)
|
||||
|
||||
def _load_common_config(self, config: Dict[str, Any]) -> Dict[str, Any]:
|
||||
def _load_strategy_config(self, config: Dict[str, Any]) -> None:
|
||||
|
||||
# Set strategy if not specified in config and or if it's non default
|
||||
if self.args.strategy != constants.DEFAULT_STRATEGY or not config.get('strategy'):
|
||||
config.update({'strategy': self.args.strategy})
|
||||
|
||||
if self.args.strategy_path:
|
||||
config.update({'strategy_path': self.args.strategy_path})
|
||||
|
||||
def _load_common_config(self, config: Dict[str, Any]) -> None:
|
||||
"""
|
||||
Extract information for sys.argv and load common configuration
|
||||
:return: configuration as dictionary
|
||||
"""
|
||||
self._load_logging_config(config)
|
||||
|
||||
# Support for sd_notify
|
||||
if 'sd_notify' in self.args and self.args.sd_notify:
|
||||
config['internals'].update({'sd_notify': True})
|
||||
self._load_strategy_config(config)
|
||||
|
||||
# Add dynamic_whitelist if found
|
||||
if 'dynamic_whitelist' in self.args and self.args.dynamic_whitelist:
|
||||
@ -157,6 +171,8 @@ class Configuration(object):
|
||||
config['db_url'] = constants.DEFAULT_DB_PROD_URL
|
||||
logger.info('Dry run is disabled')
|
||||
|
||||
logger.info(f'Using DB: "{config["db_url"]}"')
|
||||
|
||||
if config.get('forcebuy_enable', False):
|
||||
logger.warning('`forcebuy` RPC message enabled.')
|
||||
|
||||
@ -164,32 +180,13 @@ class Configuration(object):
|
||||
if config.get('max_open_trades') == -1:
|
||||
config['max_open_trades'] = float('inf')
|
||||
|
||||
logger.info(f'Using DB: "{config["db_url"]}"')
|
||||
# Support for sd_notify
|
||||
if 'sd_notify' in self.args and self.args.sd_notify:
|
||||
config['internals'].update({'sd_notify': True})
|
||||
|
||||
# Check if the exchange set by the user is supported
|
||||
check_exchange(config)
|
||||
|
||||
return config
|
||||
|
||||
def _args_to_config(self, config: Dict[str, Any], argname: str,
|
||||
logstring: str, logfun: Optional[Callable] = None) -> None:
|
||||
"""
|
||||
:param config: Configuration dictionary
|
||||
:param argname: Argumentname in self.args - will be copied to config dict.
|
||||
:param logstring: Logging String
|
||||
:param logfun: logfun is applied to the configuration entry before passing
|
||||
that entry to the log string using .format().
|
||||
sample: logfun=len (prints the length of the found
|
||||
configuration instead of the content)
|
||||
"""
|
||||
if argname in self.args and getattr(self.args, argname):
|
||||
|
||||
config.update({argname: getattr(self.args, argname)})
|
||||
if logfun:
|
||||
logger.info(logstring.format(logfun(config[argname])))
|
||||
else:
|
||||
logger.info(logstring.format(config[argname]))
|
||||
|
||||
def _load_datadir_config(self, config: Dict[str, Any]) -> None:
|
||||
"""
|
||||
Extract information for sys.argv and load datadir configuration:
|
||||
@ -201,12 +198,11 @@ class Configuration(object):
|
||||
config.update({'datadir': create_datadir(config, None)})
|
||||
logger.info('Using data directory: %s ...', config.get('datadir'))
|
||||
|
||||
def _load_optimize_config(self, config: Dict[str, Any]) -> Dict[str, Any]:
|
||||
def _load_optimize_config(self, config: Dict[str, Any]) -> None:
|
||||
"""
|
||||
Extract information for sys.argv and load Optimize configuration
|
||||
:return: configuration as dictionary
|
||||
"""
|
||||
|
||||
# This will override the strategy configuration
|
||||
self._args_to_config(config, argname='ticker_interval',
|
||||
logstring='Parameter -i/--ticker-interval detected ... '
|
||||
@ -285,14 +281,11 @@ class Configuration(object):
|
||||
self._args_to_config(config, argname='hyperopt_min_trades',
|
||||
logstring='Parameter --min-trades detected: {}')
|
||||
|
||||
return config
|
||||
|
||||
def _load_plot_config(self, config: Dict[str, Any]) -> Dict[str, Any]:
|
||||
def _load_plot_config(self, config: Dict[str, Any]) -> None:
|
||||
"""
|
||||
Extract information for sys.argv Plotting configuration
|
||||
:return: configuration as dictionary
|
||||
"""
|
||||
|
||||
self._args_to_config(config, argname='pairs',
|
||||
logstring='Using pairs {}')
|
||||
|
||||
@ -306,7 +299,14 @@ class Configuration(object):
|
||||
logstring='Limiting plot to: {}')
|
||||
self._args_to_config(config, argname='trade_source',
|
||||
logstring='Using trades from: {}')
|
||||
return config
|
||||
|
||||
def _load_runmode_config(self, config: Dict[str, Any]) -> None:
|
||||
if not self.runmode:
|
||||
# Handle real mode, infer dry/live from config
|
||||
self.runmode = RunMode.DRY_RUN if config.get('dry_run', True) else RunMode.LIVE
|
||||
logger.info("Runmode set to {self.runmode}.")
|
||||
|
||||
config.update({'runmode': self.runmode})
|
||||
|
||||
def _validate_config_consistency(self, conf: Dict[str, Any]) -> None:
|
||||
"""
|
||||
@ -336,3 +336,22 @@ class Configuration(object):
|
||||
raise OperationalException(
|
||||
f'The config trailing_stop_positive_offset needs '
|
||||
'to be greater than trailing_stop_positive_offset in your config.')
|
||||
|
||||
def _args_to_config(self, config: Dict[str, Any], argname: str,
|
||||
logstring: str, logfun: Optional[Callable] = None) -> None:
|
||||
"""
|
||||
:param config: Configuration dictionary
|
||||
:param argname: Argumentname in self.args - will be copied to config dict.
|
||||
:param logstring: Logging String
|
||||
:param logfun: logfun is applied to the configuration entry before passing
|
||||
that entry to the log string using .format().
|
||||
sample: logfun=len (prints the length of the found
|
||||
configuration instead of the content)
|
||||
"""
|
||||
if argname in self.args and getattr(self.args, argname):
|
||||
|
||||
config.update({argname: getattr(self.args, argname)})
|
||||
if logfun:
|
||||
logger.info(logstring.format(logfun(config[argname])))
|
||||
else:
|
||||
logger.info(logstring.format(config[argname]))
|
||||
|
||||
Loading…
Reference in New Issue
Block a user