2405bff68a
Features: - Autonomous trading system with Drift Protocol on Solana - Real-time position monitoring with Pyth price feeds - Dynamic stop-loss and take-profit management - n8n workflow integration for TradingView signals - Beautiful web UI for settings management - REST API for trade execution and monitoring - Next.js 15 with standalone output mode - TypeScript with strict typing - Docker containerization with multi-stage builds - PostgreSQL database for trade history - Singleton pattern for Drift client connection pooling - BN.js for BigNumber handling (Drift SDK requirement) - Configurable stop-loss and take-profit levels - Breakeven trigger and profit locking - Daily loss limits and trade cooldowns - Slippage tolerance controls - DRY_RUN mode for safe testing - Real-time risk calculator - Interactive sliders for all parameters - Live preview of trade outcomes - Position sizing and leverage controls - Beautiful gradient design with Tailwind CSS - POST /api/trading/execute - Execute trades - POST /api/trading/close - Close positions - GET /api/trading/positions - Monitor active trades - GET /api/trading/check-risk - Validate trade signals - GET /api/settings - View configuration - POST /api/settings - Update configuration - Fixed Borsh serialization errors (simplified order params) - Resolved RPC rate limiting with singleton pattern - Fixed BigInt vs BN type mismatches - Corrected order execution flow - Improved position state management - Complete setup guides - Docker deployment instructions - n8n workflow configuration - API reference documentation - Risk management guidelines - Runs on port 3001 (external), 3000 (internal) - Uses Helius RPC for optimal performance - Production-ready with error handling - Health monitoring and logging
90 lines
2.1 KiB
Docker
90 lines
2.1 KiB
Docker
# Trading Bot v4 - Production Docker Image
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# Multi-stage build for optimal size and security
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# ================================
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# Stage 1: Dependencies
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# ================================
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FROM node:20-alpine AS deps
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# Install system dependencies for native modules
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RUN apk add --no-cache \
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python3 \
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make \
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g++ \
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libc6-compat
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WORKDIR /app
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# Copy package files
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COPY package*.json ./
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# Install dependencies (use npm install since we don't have package-lock.json yet)
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RUN npm install --production && \
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npm cache clean --force
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# ================================
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# Stage 2: Builder
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# ================================
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FROM node:20-alpine AS builder
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WORKDIR /app
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# Copy dependencies from deps stage
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COPY --from=deps /app/node_modules ./node_modules
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# Copy source code
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COPY . .
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# Build Next.js application
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ENV NEXT_TELEMETRY_DISABLED 1
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ENV NODE_ENV production
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RUN npm run build
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# ================================
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# Stage 3: Runner (Production)
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# ================================
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FROM node:20-alpine AS runner
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# Install dumb-init for proper signal handling
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RUN apk add --no-cache dumb-init
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WORKDIR /app
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# Create non-root user
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RUN addgroup --system --gid 1001 nodejs && \
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adduser --system --uid 1001 nextjs
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# Copy necessary files from builder
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COPY --from=builder /app/next.config.js ./
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COPY --from=builder /app/package*.json ./
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# Copy Next.js build output
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COPY --from=builder --chown=nextjs:nodejs /app/.next/standalone ./
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COPY --from=builder --chown=nextjs:nodejs /app/.next/static ./.next/static
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# Copy node_modules
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COPY --from=deps --chown=nextjs:nodejs /app/node_modules ./node_modules
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# Set environment variables
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ENV NODE_ENV production
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ENV NEXT_TELEMETRY_DISABLED 1
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ENV PORT 3000
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ENV HOSTNAME "0.0.0.0"
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# Expose port
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EXPOSE 3000
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# Switch to non-root user
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USER nextjs
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# Health check
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HEALTHCHECK --interval=30s --timeout=10s --start-period=40s --retries=3 \
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CMD node -e "require('http').get('http://localhost:3000/api/health', (r) => {process.exit(r.statusCode === 200 ? 0 : 1)})"
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# Use dumb-init to handle signals properly
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ENTRYPOINT ["dumb-init", "--"]
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# Start the application
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CMD ["node", "server.js"]
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