Commit inicial: Projeto YuClusters

2026-06-04 18:12:47 -03:00
commit 0a185c0223
28 changed files with 5093 additions and 0 deletions
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+FROM ubuntu:22.04
+
+# Prevent interactive prompts
+ENV DEBIAN_FRONTEND=noninteractive
+
+# Add 32-bit architecture for Wine and install dependencies
+RUN dpkg --add-architecture i386 && \
+    apt-get update && \
+    apt-get install -y --no-install-recommends \
+    wine64 \
+    wine32 \
+    xvfb \
+    wget \
+    cabextract \
+    winbind \
+    curl \
+    && apt-get clean \
+    && rm -rf /var/lib/apt/lists/*
+
+# Set up user for Wine
+RUN useradd -m -s /bin/bash mt5user
+USER mt5user
+WORKDIR /home/mt5user
+
+# Copy scripts
+COPY --chown=mt5user:mt5user scripts/ /app/scripts/
+RUN chmod +x /app/scripts/*.sh
+
+# Run provisioning steps
+RUN /app/scripts/05_install_python.sh
+RUN /app/scripts/06_install_libraries.sh
+RUN /app/scripts/06b_install_mt5.sh
+
+# Copy application source
+COPY --chown=mt5user:mt5user app.py /app/app.py
+
+EXPOSE 5000
+
+# Start script
+ENTRYPOINT ["/app/scripts/07_start_wine_flask.sh"]
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+import os
+from flask import Flask, jsonify, request
+import MetaTrader5 as mt5
+
+app = Flask(__name__)
+
+# Basic settings from environment or defaults
+MT5_PATH = os.getenv("MT5_PATH", "C:\\Program Files\\MetaTrader 5\\terminal64.exe")
+MT5_SERVER = os.getenv("MT5_SERVER", "")
+MT5_LOGIN = int(os.getenv("MT5_LOGIN", "0"))
+MT5_PASSWORD = os.getenv("MT5_PASSWORD", "")
+
+def init_mt5():
+    # If login is provided, connect with credentials
+    if MT5_LOGIN != 0 and MT5_PASSWORD:
+        if not mt5.initialize(path=MT5_PATH, login=MT5_LOGIN, server=MT5_SERVER, password=MT5_PASSWORD):
+            return False, mt5.last_error()
+    else:
+        # Just initialize whatever is there
+        if not mt5.initialize(path=MT5_PATH):
+            return False, mt5.last_error()
+    return True, None
+
+@app.route('/health', methods=['GET'])
+def health_check():
+    success, error = init_mt5()
+    if not success:
+        return jsonify({"status": "error", "message": "Failed to connect to MT5", "error_code": error}), 500
+    
+    info = mt5.terminal_info()
+    if info is None:
+        return jsonify({"status": "error", "message": "Failed to get terminal info"}), 500
+        
+    return jsonify({
+        "status": "ok",
+        "terminal_connected": info.connected,
+        "trade_allowed": info.trade_allowed,
+        "build": info.build
+    })
+
+@app.route('/symbol/<ticker>', methods=['GET'])
+def symbol_info(ticker):
+    init_mt5()
+    info = mt5.symbol_info(ticker)
+    if info is None:
+        return jsonify({"status": "error", "message": f"Symbol {ticker} not found"}), 404
+        
+    return jsonify({
+        "symbol": info.name,
+        "bid": info.bid,
+        "ask": info.ask,
+        "spread": info.spread,
+        "trade_mode": info.trade_mode
+    })
+
+@app.route('/order', methods=['POST'])
+def place_order():
+    init_mt5()
+    data = request.json
+    
+    # Very basic order payload (can be extended with full Swagger spec later)
+    # Expects: {"symbol": "EURUSD", "action": "buy", "volume": 1.0}
+    symbol = data.get("symbol")
+    action = data.get("action")
+    volume = float(data.get("volume", 0.0))
+    
+    if action == "buy":
+        type = mt5.ORDER_TYPE_BUY
+        price = mt5.symbol_info_tick(symbol).ask
+    else:
+        type = mt5.ORDER_TYPE_SELL
+        price = mt5.symbol_info_tick(symbol).bid
+        
+    order_request = {
+        "action": mt5.TRADE_ACTION_DEAL,
+        "symbol": symbol,
+        "volume": volume,
+        "type": type,
+        "price": price,
+        "deviation": 20,
+        "magic": 234000,
+        "comment": "python api",
+        "type_time": mt5.ORDER_TIME_GTC,
+        "type_filling": mt5.ORDER_FILLING_IOC,
+    }
+    
+    result = mt5.order_send(order_request)
+    
+    if result is None:
+        return jsonify({"status": "error", "message": "Order failed entirely", "error": mt5.last_error()}), 500
+        
+    # Translate MT5 Return Codes to friendly API responses
+    # Mapping can be expanded as needed
+    if result.retcode == mt5.TRADE_RETCODE_DONE:
+        return jsonify({"status": "ok", "retcode": result.retcode, "deal": result.deal, "message": "Order placed successfully"})
+    elif result.retcode == mt5.TRADE_RETCODE_MARKET_CLOSED:
+        return jsonify({"status": "error", "retcode": result.retcode, "message": "Market is closed"}), 400
+    else:
+        return jsonify({"status": "error", "retcode": result.retcode, "message": "Order failed", "comment": result.comment}), 400
+
+if __name__ == '__main__':
+    app.run(host='0.0.0.0', port=5000)
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+#!/bin/bash
+set -e
+
+echo "=== Installing Python for Windows via Wine ==="
+# We need to install the Windows version of Python inside Wine for MT5 library compatibility
+WINEPREFIX=$HOME/.wine wine msiexec /i https://www.python.org/ftp/python/3.10.11/python-3.10.11-amd64.msi /quiet InstallAllUsers=1 PrependPath=1 Include_test=0
+
+# Verify python installation
+WINEPREFIX=$HOME/.wine wine python --version
+echo "Python installed successfully."
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+#!/bin/bash
+set -e
+
+echo "=== Installing Python Libraries via Wine ==="
+# Ensure pip is up to date
+WINEPREFIX=$HOME/.wine wine python -m pip install --upgrade pip
+
+# Install Flask and MetaTrader5
+# The user explicitly warned to be careful with the case sensitivity of MetaTrader5!
+WINEPREFIX=$HOME/.wine wine python -m pip install Flask MetaTrader5
+
+echo "Libraries installed successfully."
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+#!/bin/bash
+set -e
+
+echo "=== Downloading and Installing MetaTrader 5 ==="
+export WINEPREFIX=$HOME/.wine
+export WINEDLLOVERRIDES="mscoree,mshtml="
+
+# Start Xvfb temporarily for the installation 
+# Some silent Windows installers still crash if there's no display available
+Xvfb :99 -screen 0 1024x768x16 &
+XVFB_PID=$!
+export DISPLAY=:99
+sleep 2
+
+# Download MT5 setup from MetaQuotes official CDN
+wget -O mt5setup.exe "https://download.mql5.com/cdn/web/metaquotes.software.corp/mt5/mt5setup.exe"
+
+# Install silently ( /auto )
+echo "Installing MT5 silently (this may take a minute)..."
+wine mt5setup.exe /auto
+
+# Wait for background installation tasks to complete and shutdown Wine safely
+wineserver -w
+kill $XVFB_PID || true
+rm mt5setup.exe
+
+echo "MT5 installed successfully."
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+#!/bin/bash
+set -e
+
+echo "=== Starting MT5 Gateway ==="
+export WINEPREFIX=$HOME/.wine
+export WINEDLLOVERRIDES="mscoree,mshtml="
+
+# Start Xvfb in background
+Xvfb :0 -screen 0 1024x768x16 &
+export DISPLAY=:0
+
+# Wait for X11
+sleep 2
+
+# We start the Flask server via Python in Wine
+# The MT5 logic inside app.py will initialize MT5
+echo "Starting Flask API Bridge..."
+wine python /app/app.py