(feat) add mm controllers

This commit is contained in:
cardosofede
2024-06-24 22:30:20 +02:00
parent dc086cc16d
commit aae3beb331
4 changed files with 310 additions and 0 deletions

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from decimal import Decimal
from typing import List, Optional
import pandas_ta as ta # noqa: F401
from pydantic import Field, validator
from hummingbot.client.config.config_data_types import ClientFieldData
from hummingbot.core.data_type.common import TradeType
from hummingbot.data_feed.candles_feed.data_types import CandlesConfig
from hummingbot.strategy_v2.controllers.market_making_controller_base import (
MarketMakingControllerBase,
MarketMakingControllerConfigBase,
)
from hummingbot.strategy_v2.executors.dca_executor.data_types import DCAExecutorConfig, DCAMode
from hummingbot.strategy_v2.models.executor_actions import ExecutorAction, StopExecutorAction
class DManMakerV2Config(MarketMakingControllerConfigBase):
"""
Configuration required to run the D-Man Maker V2 strategy.
"""
controller_name: str = "dman_maker_v2"
candles_config: List[CandlesConfig] = []
# DCA configuration
dca_spreads: List[Decimal] = Field(
default="0.01,0.02,0.04,0.08",
client_data=ClientFieldData(
prompt_on_new=True,
prompt=lambda mi: "Enter a comma-separated list of spreads for each DCA level: "))
dca_amounts: List[Decimal] = Field(
default="0.1,0.2,0.4,0.8",
client_data=ClientFieldData(
prompt_on_new=True,
prompt=lambda mi: "Enter a comma-separated list of amounts for each DCA level: "))
time_limit: int = Field(
default=60 * 60 * 24 * 7, gt=0,
client_data=ClientFieldData(
prompt=lambda mi: "Enter the time limit for each DCA level: ",
prompt_on_new=False))
stop_loss: Decimal = Field(
default=Decimal("0.03"), gt=0,
client_data=ClientFieldData(
prompt=lambda mi: "Enter the stop loss (as a decimal, e.g., 0.03 for 3%): ",
prompt_on_new=True))
top_executor_refresh_time: Optional[float] = Field(
default=None,
client_data=ClientFieldData(
is_updatable=True,
prompt_on_new=False))
executor_activation_bounds: Optional[List[Decimal]] = Field(
default=None,
client_data=ClientFieldData(
is_updatable=True,
prompt=lambda mi: "Enter the activation bounds for the orders "
"(e.g., 0.01 activates the next order when the price is closer than 1%): ",
prompt_on_new=False))
@validator("executor_activation_bounds", pre=True, always=True)
def parse_activation_bounds(cls, v):
if isinstance(v, list):
return [Decimal(val) for val in v]
elif isinstance(v, str):
if v == "":
return None
return [Decimal(val) for val in v.split(",")]
return v
@validator('dca_spreads', pre=True, always=True)
def parse_spreads(cls, v):
if v is None:
return []
if isinstance(v, str):
if v == "":
return []
return [float(x.strip()) for x in v.split(',')]
return v
@validator('dca_amounts', pre=True, always=True)
def parse_and_validate_amounts(cls, v, values, field):
if v is None or v == "":
return [1 for _ in values[values['dca_spreads']]]
if isinstance(v, str):
return [float(x.strip()) for x in v.split(',')]
elif isinstance(v, list) and len(v) != len(values['dca_spreads']):
raise ValueError(
f"The number of {field.name} must match the number of {values['dca_spreads']}.")
return v
class DManMakerV2(MarketMakingControllerBase):
def __init__(self, config: DManMakerV2Config, *args, **kwargs):
super().__init__(config, *args, **kwargs)
self.config = config
self.dca_amounts_pct = [Decimal(amount) / sum(self.config.dca_amounts) for amount in self.config.dca_amounts]
self.spreads = self.config.dca_spreads
def first_level_refresh_condition(self, executor):
if self.config.top_executor_refresh_time is not None:
if self.get_level_from_level_id(executor.custom_info["level_id"]) == 0:
return self.market_data_provider.time() - executor.timestamp > self.config.top_executor_refresh_time * 1000
return False
def order_level_refresh_condition(self, executor):
return self.market_data_provider.time() - executor.timestamp > self.config.executor_refresh_time * 1000
def executors_to_refresh(self) -> List[ExecutorAction]:
executors_to_refresh = self.filter_executors(
executors=self.executors_info,
filter_func=lambda x: not x.is_trading and x.is_active and (self.order_level_refresh_condition(x) or self.first_level_refresh_condition(x)))
return [StopExecutorAction(
controller_id=self.config.id,
executor_id=executor.id) for executor in executors_to_refresh]
def get_executor_config(self, level_id: str, price: Decimal, amount: Decimal):
trade_type = self.get_trade_type_from_level_id(level_id)
if trade_type == TradeType.BUY:
prices = [price * (1 - spread) for spread in self.spreads]
else:
prices = [price * (1 + spread) for spread in self.spreads]
amounts = [amount * pct for pct in self.dca_amounts_pct]
amounts_quote = [amount * price for amount, price in zip(amounts, prices)]
return DCAExecutorConfig(
timestamp=self.market_data_provider.time(),
connector_name=self.config.connector_name,
trading_pair=self.config.trading_pair,
mode=DCAMode.MAKER,
side=trade_type,
prices=prices,
amounts_quote=amounts_quote,
level_id=level_id,
time_limit=self.config.time_limit,
stop_loss=self.config.stop_loss,
take_profit=self.config.take_profit,
trailing_stop=self.config.trailing_stop,
activation_bounds=self.config.executor_activation_bounds,
leverage=self.config.leverage,
)

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from decimal import Decimal
from typing import List
import pandas_ta as ta # noqa: F401
from pydantic import Field, validator
from hummingbot.client.config.config_data_types import ClientFieldData
from hummingbot.data_feed.candles_feed.data_types import CandlesConfig
from hummingbot.strategy_v2.controllers.market_making_controller_base import (
MarketMakingControllerBase,
MarketMakingControllerConfigBase,
)
from hummingbot.strategy_v2.executors.position_executor.data_types import PositionExecutorConfig
class PMMDynamicControllerConfig(MarketMakingControllerConfigBase):
controller_name = "pmm_dynamic"
candles_config: List[CandlesConfig] = []
buy_spreads: List[float] = Field(
default="1,2,4",
client_data=ClientFieldData(
is_updatable=True,
prompt_on_new=True,
prompt=lambda mi: "Enter a comma-separated list of buy spreads (e.g., '0.01, 0.02'):"))
sell_spreads: List[float] = Field(
default="1,2,4",
client_data=ClientFieldData(
is_updatable=True,
prompt_on_new=True,
prompt=lambda mi: "Enter a comma-separated list of sell spreads (e.g., '0.01, 0.02'):"))
candles_connector: str = Field(
default=None,
client_data=ClientFieldData(
prompt_on_new=True,
prompt=lambda mi: "Enter the connector for the candles data, leave empty to use the same exchange as the connector: ", )
)
candles_trading_pair: str = Field(
default=None,
client_data=ClientFieldData(
prompt_on_new=True,
prompt=lambda mi: "Enter the trading pair for the candles data, leave empty to use the same trading pair as the connector: ", )
)
interval: str = Field(
default="3m",
client_data=ClientFieldData(
prompt=lambda mi: "Enter the candle interval (e.g., 1m, 5m, 1h, 1d): ",
prompt_on_new=False))
macd_fast: int = Field(
default=12,
client_data=ClientFieldData(
prompt=lambda mi: "Enter the MACD fast length: ",
prompt_on_new=True))
macd_slow: int = Field(
default=26,
client_data=ClientFieldData(
prompt=lambda mi: "Enter the MACD slow length: ",
prompt_on_new=True))
macd_signal: int = Field(
default=9,
client_data=ClientFieldData(
prompt=lambda mi: "Enter the MACD signal length: ",
prompt_on_new=True))
natr_length: int = Field(
default=14,
client_data=ClientFieldData(
prompt=lambda mi: "Enter the NATR length: ",
prompt_on_new=True))
@validator("candles_connector", pre=True, always=True)
def set_candles_connector(cls, v, values):
if v is None or v == "":
return values.get("connector_name")
return v
@validator("candles_trading_pair", pre=True, always=True)
def set_candles_trading_pair(cls, v, values):
if v is None or v == "":
return values.get("trading_pair")
return v
class PMMDynamicController(MarketMakingControllerBase):
"""
This is a dynamic version of the PMM controller.It uses the MACD to shift the mid-price and the NATR
to make the spreads dynamic. It also uses the Triple Barrier Strategy to manage the risk.
"""
def __init__(self, config: PMMDynamicControllerConfig, *args, **kwargs):
self.config = config
self.max_records = max(config.macd_slow, config.macd_fast, config.macd_signal, config.natr_length) + 10
if len(self.config.candles_config) == 0:
self.config.candles_config = [CandlesConfig(
connector=config.candles_connector,
trading_pair=config.candles_trading_pair,
interval=config.interval,
max_records=self.max_records
)]
super().__init__(config, *args, **kwargs)
async def update_processed_data(self):
candles = self.market_data_provider.get_candles_df(connector_name=self.config.candles_connector,
trading_pair=self.config.candles_trading_pair,
interval=self.config.interval,
max_records=self.max_records)
natr = ta.natr(candles["high"], candles["low"], candles["close"], length=self.config.natr_length) / 100
macd_output = ta.macd(candles["close"], fast=self.config.macd_fast,
slow=self.config.macd_slow, signal=self.config.macd_signal)
macd = macd_output[f"MACD_{self.config.macd_fast}_{self.config.macd_slow}_{self.config.macd_signal}"]
macd_signal = - (macd - macd.mean()) / macd.std()
macdh = macd_output[f"MACDh_{self.config.macd_fast}_{self.config.macd_slow}_{self.config.macd_signal}"]
macdh_signal = macdh.apply(lambda x: 1 if x > 0 else -1)
max_price_shift = natr / 2
price_multiplier = ((0.5 * macd_signal + 0.5 * macdh_signal) * max_price_shift).iloc[-1]
candles["spread_multiplier"] = natr
candles["reference_price"] = candles["close"] * (1 + price_multiplier)
self.processed_data = {
"reference_price": Decimal(candles["reference_price"].iloc[-1]),
"spread_multiplier": Decimal(candles["spread_multiplier"].iloc[-1]),
"features": candles
}
def get_executor_config(self, level_id: str, price: Decimal, amount: Decimal):
trade_type = self.get_trade_type_from_level_id(level_id)
return PositionExecutorConfig(
timestamp=self.market_data_provider.time(),
level_id=level_id,
connector_name=self.config.connector_name,
trading_pair=self.config.trading_pair,
entry_price=price,
amount=amount,
triple_barrier_config=self.config.triple_barrier_config,
leverage=self.config.leverage,
side=trade_type,
)

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from decimal import Decimal
from typing import List
from pydantic import Field
from hummingbot.client.config.config_data_types import ClientFieldData
from hummingbot.data_feed.candles_feed.data_types import CandlesConfig
from hummingbot.strategy_v2.controllers.market_making_controller_base import (
MarketMakingControllerBase,
MarketMakingControllerConfigBase,
)
from hummingbot.strategy_v2.executors.position_executor.data_types import PositionExecutorConfig
class PMMSimpleConfig(MarketMakingControllerConfigBase):
controller_name = "pmm_simple"
# As this controller is a simple version of the PMM, we are not using the candles feed
candles_config: List[CandlesConfig] = Field(default=[], client_data=ClientFieldData(prompt_on_new=False))
class PMMSimpleController(MarketMakingControllerBase):
def __init__(self, config: PMMSimpleConfig, *args, **kwargs):
super().__init__(config, *args, **kwargs)
self.config = config
def get_executor_config(self, level_id: str, price: Decimal, amount: Decimal):
trade_type = self.get_trade_type_from_level_id(level_id)
return PositionExecutorConfig(
timestamp=self.market_data_provider.time(),
level_id=level_id,
connector_name=self.config.connector_name,
trading_pair=self.config.trading_pair,
entry_price=price,
amount=amount,
triple_barrier_config=self.config.triple_barrier_config,
leverage=self.config.leverage,
side=trade_type,
)