52 lines
2.7 KiB
Python
52 lines
2.7 KiB
Python
"""
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Configuration — loaded once at import time.
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Values come from config.json (strategy params) and .env (secrets).
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"""
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import json
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import os
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from pathlib import Path
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from dotenv import load_dotenv
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load_dotenv()
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_root = Path(__file__).parent.parent
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with open(_root / "config.json") as f:
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_cfg = json.load(f)
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# ── strategy ──────────────────────────────────────────────────────────────────
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SYMBOLS: list[str] = _cfg["symbols"]
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TIMEFRAME: str = _cfg["timeframe"] # "M15"
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LOOKBACK: int = _cfg["lookback_candles"] # bars for indicator warmup
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RSI_PERIOD: int = _cfg["rsi_period"]
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ATR_PERIOD: int = _cfg["atr_period"]
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OS_LEVEL: float = _cfg["os_level"]
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OB_LEVEL: float = _cfg["ob_level"]
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SL_ATR: float = _cfg["sl_atr"]
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TP_ATR: float = _cfg["tp_atr"]
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TREND_FAST: int = _cfg["trend_fast"]
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TREND_SLOW: int = _cfg["trend_slow"]
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SESSION_START: int = _cfg["session_start"]
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SESSION_END: int = _cfg["session_end"]
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# ── risk ──────────────────────────────────────────────────────────────────────
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RISK_PER_TRADE: float = _cfg["risk_per_trade"] # fraction, e.g. 0.01
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MAX_POSITIONS: int = _cfg["max_positions"]
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MIN_SL_PIPS: float = _cfg["min_sl_pips"]
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MAX_DAILY_LOSS: float = _cfg["max_daily_loss"] # fraction of balance
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# ── mode ──────────────────────────────────────────────────────────────────────
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PAPER_TRADING: bool = _cfg.get("paper_trading", True)
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PAPER_INITIAL_BALANCE: float = _cfg.get("paper_initial_balance", 10_000.0)
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REFRESH_INTERVAL: int = _cfg.get("refresh_interval_seconds", 15)
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# ── broker secrets (from .env) ────────────────────────────────────────────────
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MT5_LOGIN: int = int(os.environ.get("MT5_LOGIN") or "0")
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MT5_PASSWORD: str = os.environ.get("MT5_PASSWORD", "")
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MT5_SERVER: str = os.environ.get("MT5_SERVER", "")
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# ── telegram secrets ──────────────────────────────────────────────────────────
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TELEGRAM_BOT_TOKEN: str = os.environ.get("TELEGRAM_BOT_TOKEN", "")
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TELEGRAM_CHAT_ID: str = os.environ.get("TELEGRAM_CHAT_ID", "")
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