367 lines
12 KiB
Python
367 lines
12 KiB
Python
"""
|
|
Definition of cli arguments used in arguments.py
|
|
"""
|
|
import argparse
|
|
|
|
from freqtrade import __version__, constants
|
|
|
|
|
|
def check_int_positive(value: str) -> int:
|
|
try:
|
|
uint = int(value)
|
|
if uint <= 0:
|
|
raise ValueError
|
|
except ValueError:
|
|
raise argparse.ArgumentTypeError(
|
|
f"{value} is invalid for this parameter, should be a positive integer value"
|
|
)
|
|
return uint
|
|
|
|
|
|
class Arg:
|
|
# Optional CLI arguments
|
|
def __init__(self, *args, **kwargs):
|
|
self.cli = args
|
|
self.kwargs = kwargs
|
|
|
|
|
|
# List of available command line options
|
|
AVAILABLE_CLI_OPTIONS = {
|
|
# Common options
|
|
"verbosity": Arg(
|
|
'-v', '--verbose',
|
|
help='Verbose mode (-vv for more, -vvv to get all messages).',
|
|
action='count',
|
|
default=0,
|
|
),
|
|
"logfile": Arg(
|
|
'--logfile',
|
|
help='Log to the file specified.',
|
|
metavar='FILE',
|
|
),
|
|
"version": Arg(
|
|
'-V', '--version',
|
|
action='version',
|
|
version=f'%(prog)s {__version__}',
|
|
),
|
|
"config": Arg(
|
|
'-c', '--config',
|
|
help=f'Specify configuration file (default: `{constants.DEFAULT_CONFIG}`). '
|
|
f'Multiple --config options may be used. '
|
|
f'Can be set to `-` to read config from stdin.',
|
|
action='append',
|
|
metavar='PATH',
|
|
),
|
|
"datadir": Arg(
|
|
'-d', '--datadir',
|
|
help='Path to directory with historical backtesting data.',
|
|
metavar='PATH',
|
|
),
|
|
"user_data_dir": Arg(
|
|
'--userdir', '--user-data-dir',
|
|
help='Path to userdata directory.',
|
|
metavar='PATH',
|
|
),
|
|
# Main options
|
|
"strategy": Arg(
|
|
'-s', '--strategy',
|
|
help='Specify strategy class name which will be used by the bot.',
|
|
metavar='NAME',
|
|
),
|
|
"strategy_path": Arg(
|
|
'--strategy-path',
|
|
help='Specify additional strategy lookup path.',
|
|
metavar='PATH',
|
|
),
|
|
"db_url": Arg(
|
|
'--db-url',
|
|
help=f'Override trades database URL, this is useful in custom deployments '
|
|
f'(default: `{constants.DEFAULT_DB_PROD_URL}` for Live Run mode, '
|
|
f'`{constants.DEFAULT_DB_DRYRUN_URL}` for Dry Run).',
|
|
metavar='PATH',
|
|
),
|
|
"sd_notify": Arg(
|
|
'--sd-notify',
|
|
help='Notify systemd service manager.',
|
|
action='store_true',
|
|
),
|
|
"dry_run": Arg(
|
|
'--dry-run',
|
|
help='Enforce dry-run for trading (removes Exchange secrets and simulates trades).',
|
|
action='store_true',
|
|
),
|
|
# Optimize common
|
|
"ticker_interval": Arg(
|
|
'-i', '--ticker-interval',
|
|
help='Specify ticker interval (`1m`, `5m`, `30m`, `1h`, `1d`).',
|
|
),
|
|
"timerange": Arg(
|
|
'--timerange',
|
|
help='Specify what timerange of data to use.',
|
|
),
|
|
"max_open_trades": Arg(
|
|
'--max_open_trades',
|
|
help='Specify max_open_trades to use.',
|
|
type=int,
|
|
metavar='INT',
|
|
),
|
|
"stake_amount": Arg(
|
|
'--stake_amount',
|
|
help='Specify stake_amount.',
|
|
type=float,
|
|
),
|
|
# Backtesting
|
|
"position_stacking": Arg(
|
|
'--eps', '--enable-position-stacking',
|
|
help='Allow buying the same pair multiple times (position stacking).',
|
|
action='store_true',
|
|
default=False,
|
|
),
|
|
"use_max_market_positions": Arg(
|
|
'--dmmp', '--disable-max-market-positions',
|
|
help='Disable applying `max_open_trades` during backtest '
|
|
'(same as setting `max_open_trades` to a very high number).',
|
|
action='store_false',
|
|
default=True,
|
|
),
|
|
"strategy_list": Arg(
|
|
'--strategy-list',
|
|
help='Provide a space-separated list of strategies to backtest. '
|
|
'Please note that ticker-interval needs to be set either in config '
|
|
'or via command line. When using this together with `--export trades`, '
|
|
'the strategy-name is injected into the filename '
|
|
'(so `backtest-data.json` becomes `backtest-data-DefaultStrategy.json`',
|
|
nargs='+',
|
|
),
|
|
"export": Arg(
|
|
'--export',
|
|
help='Export backtest results, argument are: trades. '
|
|
'Example: `--export=trades`',
|
|
),
|
|
"exportfilename": Arg(
|
|
'--export-filename',
|
|
help='Save backtest results to the file with this filename. '
|
|
'Requires `--export` to be set as well. '
|
|
'Example: `--export-filename=user_data/backtest_results/backtest_today.json`',
|
|
metavar='PATH',
|
|
),
|
|
"fee": Arg(
|
|
'--fee',
|
|
help='Specify fee ratio. Will be applied twice (on trade entry and exit).',
|
|
type=float,
|
|
metavar='FLOAT',
|
|
),
|
|
# Edge
|
|
"stoploss_range": Arg(
|
|
'--stoplosses',
|
|
help='Defines a range of stoploss values against which edge will assess the strategy. '
|
|
'The format is "min,max,step" (without any space). '
|
|
'Example: `--stoplosses=-0.01,-0.1,-0.001`',
|
|
),
|
|
# Hyperopt
|
|
"hyperopt": Arg(
|
|
'--hyperopt',
|
|
help='Specify hyperopt class name which will be used by the bot.',
|
|
metavar='NAME',
|
|
),
|
|
"hyperopt_path": Arg(
|
|
'--hyperopt-path',
|
|
help='Specify additional lookup path for Hyperopt and Hyperopt Loss functions.',
|
|
metavar='PATH',
|
|
),
|
|
"epochs": Arg(
|
|
'-e', '--epochs',
|
|
help='Specify number of epochs (default: %(default)d).',
|
|
type=check_int_positive,
|
|
metavar='INT',
|
|
default=constants.HYPEROPT_EPOCH,
|
|
),
|
|
"spaces": Arg(
|
|
'--spaces',
|
|
help='Specify which parameters to hyperopt. Space-separated list.',
|
|
choices=['all', 'buy', 'sell', 'roi', 'stoploss', 'trailing', 'default'],
|
|
nargs='+',
|
|
default='default',
|
|
),
|
|
"print_all": Arg(
|
|
'--print-all',
|
|
help='Print all results, not only the best ones.',
|
|
action='store_true',
|
|
default=False,
|
|
),
|
|
"print_colorized": Arg(
|
|
'--no-color',
|
|
help='Disable colorization of hyperopt results. May be useful if you are '
|
|
'redirecting output to a file.',
|
|
action='store_false',
|
|
default=True,
|
|
),
|
|
"print_json": Arg(
|
|
'--print-json',
|
|
help='Print best result detailization in JSON format.',
|
|
action='store_true',
|
|
default=False,
|
|
),
|
|
"hyperopt_jobs": Arg(
|
|
'-j', '--job-workers',
|
|
help='The number of concurrently running jobs for hyperoptimization '
|
|
'(hyperopt worker processes). '
|
|
'If -1 (default), all CPUs are used, for -2, all CPUs but one are used, etc. '
|
|
'If 1 is given, no parallel computing code is used at all.',
|
|
type=int,
|
|
metavar='JOBS',
|
|
default=-1,
|
|
),
|
|
"hyperopt_random_state": Arg(
|
|
'--random-state',
|
|
help='Set random state to some positive integer for reproducible hyperopt results.',
|
|
type=check_int_positive,
|
|
metavar='INT',
|
|
),
|
|
"hyperopt_min_trades": Arg(
|
|
'--min-trades',
|
|
help="Set minimal desired number of trades for evaluations in the hyperopt "
|
|
"optimization path (default: 1).",
|
|
type=check_int_positive,
|
|
metavar='INT',
|
|
default=1,
|
|
),
|
|
"hyperopt_continue": Arg(
|
|
"--continue",
|
|
help="Continue hyperopt from previous runs. "
|
|
"By default, temporary files will be removed and hyperopt will start from scratch.",
|
|
default=False,
|
|
action='store_true',
|
|
),
|
|
"hyperopt_loss": Arg(
|
|
'--hyperopt-loss',
|
|
help='Specify the class name of the hyperopt loss function class (IHyperOptLoss). '
|
|
'Different functions can generate completely different results, '
|
|
'since the target for optimization is different. Built-in Hyperopt-loss-functions are: '
|
|
'DefaultHyperOptLoss, OnlyProfitHyperOptLoss, SharpeHyperOptLoss.'
|
|
'(default: `%(default)s`).',
|
|
metavar='NAME',
|
|
default=constants.DEFAULT_HYPEROPT_LOSS,
|
|
),
|
|
# List exchanges
|
|
"print_one_column": Arg(
|
|
'-1', '--one-column',
|
|
help='Print output in one column.',
|
|
action='store_true',
|
|
),
|
|
"list_exchanges_all": Arg(
|
|
'-a', '--all',
|
|
help='Print all exchanges known to the ccxt library.',
|
|
action='store_true',
|
|
),
|
|
# List pairs / markets
|
|
"list_pairs_all": Arg(
|
|
'-a', '--all',
|
|
help='Print all pairs or market symbols. By default only active '
|
|
'ones are shown.',
|
|
action='store_true',
|
|
),
|
|
"print_list": Arg(
|
|
'--print-list',
|
|
help='Print list of pairs or market symbols. By default data is '
|
|
'printed in the tabular format.',
|
|
action='store_true',
|
|
),
|
|
"list_pairs_print_json": Arg(
|
|
'--print-json',
|
|
help='Print list of pairs or market symbols in JSON format.',
|
|
action='store_true',
|
|
default=False,
|
|
),
|
|
"print_csv": Arg(
|
|
'--print-csv',
|
|
help='Print exchange pair or market data in the csv format.',
|
|
action='store_true',
|
|
),
|
|
"quote_currencies": Arg(
|
|
'--quote',
|
|
help='Specify quote currency(-ies). Space-separated list.',
|
|
nargs='+',
|
|
metavar='QUOTE_CURRENCY',
|
|
),
|
|
"base_currencies": Arg(
|
|
'--base',
|
|
help='Specify base currency(-ies). Space-separated list.',
|
|
nargs='+',
|
|
metavar='BASE_CURRENCY',
|
|
),
|
|
# Script options
|
|
"pairs": Arg(
|
|
'-p', '--pairs',
|
|
help='Show profits for only these pairs. Pairs are space-separated.',
|
|
nargs='+',
|
|
),
|
|
# Download data
|
|
"pairs_file": Arg(
|
|
'--pairs-file',
|
|
help='File containing a list of pairs to download.',
|
|
metavar='FILE',
|
|
),
|
|
"days": Arg(
|
|
'--days',
|
|
help='Download data for given number of days.',
|
|
type=check_int_positive,
|
|
metavar='INT',
|
|
),
|
|
"download_trades": Arg(
|
|
'--dl-trades',
|
|
help='Download trades instead of OHLCV data. The bot will resample trades to the '
|
|
'desired timeframe as specified as --timeframes/-t.',
|
|
action='store_true',
|
|
),
|
|
"exchange": Arg(
|
|
'--exchange',
|
|
help=f'Exchange name (default: `{constants.DEFAULT_EXCHANGE}`). '
|
|
f'Only valid if no config is provided.',
|
|
),
|
|
"timeframes": Arg(
|
|
'-t', '--timeframes',
|
|
help=f'Specify which tickers to download. Space-separated list. '
|
|
f'Default: `1m 5m`.',
|
|
choices=['1m', '3m', '5m', '15m', '30m', '1h', '2h', '4h',
|
|
'6h', '8h', '12h', '1d', '3d', '1w'],
|
|
default=['1m', '5m'],
|
|
nargs='+',
|
|
),
|
|
"erase": Arg(
|
|
'--erase',
|
|
help='Clean all existing data for the selected exchange/pairs/timeframes.',
|
|
action='store_true',
|
|
),
|
|
# Plot dataframe
|
|
"indicators1": Arg(
|
|
'--indicators1',
|
|
help='Set indicators from your strategy you want in the first row of the graph. '
|
|
'Space-separated list. Example: `ema3 ema5`. Default: `%(default)s`.',
|
|
default=['sma', 'ema3', 'ema5'],
|
|
nargs='+',
|
|
),
|
|
"indicators2": Arg(
|
|
'--indicators2',
|
|
help='Set indicators from your strategy you want in the third row of the graph. '
|
|
'Space-separated list. Example: `fastd fastk`. Default: `%(default)s`.',
|
|
default=['macd', 'macdsignal'],
|
|
nargs='+',
|
|
),
|
|
"plot_limit": Arg(
|
|
'--plot-limit',
|
|
help='Specify tick limit for plotting. Notice: too high values cause huge files. '
|
|
'Default: %(default)s.',
|
|
type=check_int_positive,
|
|
metavar='INT',
|
|
default=750,
|
|
),
|
|
"trade_source": Arg(
|
|
'--trade-source',
|
|
help='Specify the source for trades (Can be DB or file (backtest file)) '
|
|
'Default: %(default)s',
|
|
choices=["DB", "file"],
|
|
default="file",
|
|
),
|
|
}
|