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  1. Dockerfile.backend +30 -0
  2. Dockerfile.frontend +27 -0
  3. README.md +41 -0
  4. backend/.env.example +9 -0
  5. backend/node_modules/.bin/browserslist +3 -0
  6. backend/node_modules/.bin/browserslist.cmd +3 -0
  7. backend/node_modules/.bin/browserslist.ps1 +3 -0
  8. backend/node_modules/.bin/create-jest +3 -0
  9. backend/node_modules/.bin/create-jest.cmd +3 -0
  10. backend/node_modules/.bin/create-jest.ps1 +3 -0
  11. backend/node_modules/.bin/esparse +3 -0
  12. backend/node_modules/.bin/esparse.cmd +3 -0
  13. backend/node_modules/.bin/esparse.ps1 +3 -0
  14. backend/node_modules/.bin/esvalidate +3 -0
  15. backend/node_modules/.bin/esvalidate.cmd +3 -0
  16. backend/node_modules/.bin/esvalidate.ps1 +3 -0
  17. backend/node_modules/.bin/import-local-fixture +3 -0
  18. backend/node_modules/.bin/import-local-fixture.cmd +3 -0
  19. backend/node_modules/.bin/import-local-fixture.ps1 +3 -0
  20. backend/node_modules/.bin/jest +3 -0
  21. backend/node_modules/.bin/jest.cmd +3 -0
  22. backend/node_modules/.bin/jest.ps1 +3 -0
  23. backend/node_modules/.bin/js-yaml +3 -0
  24. backend/node_modules/.bin/js-yaml.cmd +3 -0
  25. backend/node_modules/.bin/js-yaml.ps1 +3 -0
  26. backend/node_modules/.bin/jsesc +3 -0
  27. backend/node_modules/.bin/jsesc.cmd +3 -0
  28. backend/node_modules/.bin/jsesc.ps1 +3 -0
  29. backend/node_modules/.bin/json5 +3 -0
  30. backend/node_modules/.bin/json5.cmd +3 -0
  31. backend/node_modules/.bin/json5.ps1 +3 -0
  32. backend/node_modules/.bin/mime +3 -0
  33. backend/node_modules/.bin/mime.cmd +3 -0
  34. backend/node_modules/.bin/mime.ps1 +3 -0
  35. backend/node_modules/.bin/mkdirp +3 -0
  36. backend/node_modules/.bin/mkdirp.cmd +3 -0
  37. backend/node_modules/.bin/mkdirp.ps1 +3 -0
  38. backend/node_modules/.bin/node-which +3 -0
  39. backend/node_modules/.bin/node-which.cmd +3 -0
  40. backend/node_modules/.bin/node-which.ps1 +3 -0
  41. backend/node_modules/.bin/nodemon +3 -0
  42. backend/node_modules/.bin/nodemon.cmd +3 -0
  43. backend/node_modules/.bin/nodemon.ps1 +3 -0
  44. backend/node_modules/.bin/nodetouch +3 -0
  45. backend/node_modules/.bin/nodetouch.cmd +3 -0
  46. backend/node_modules/.bin/nodetouch.ps1 +3 -0
  47. backend/node_modules/.bin/openai +3 -0
  48. backend/node_modules/.bin/openai.cmd +3 -0
  49. backend/node_modules/.bin/openai.ps1 +3 -0
  50. backend/node_modules/.bin/parser +3 -0
Dockerfile.backend ADDED
@@ -0,0 +1,30 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
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+ FROM node:18-alpine
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+
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+ WORKDIR /app
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+
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+ # Copy package files
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+ COPY backend/package*.json ./
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+
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+ # Install dependencies
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+ RUN npm ci --only=production
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+
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+ # Copy source code
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+ COPY backend/ .
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+
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+ # Create non-root user
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+ RUN addgroup -g 1001 -S nodejs
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+ RUN adduser -S nodejs -u 1001
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+
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+ # Change ownership of the app directory
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+ RUN chown -R nodejs:nodejs /app
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+ USER nodejs
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+
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+ # Expose port
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+ EXPOSE 5000
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+
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+ # Health check
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+ HEALTHCHECK --interval=30s --timeout=3s --start-period=5s --retries=3 \
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+ CMD node healthcheck.js
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+
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+ # Start the application
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+ CMD ["npm", "start"]
Dockerfile.frontend ADDED
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+ # Dockerfile.frontend
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+
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+ # Step 1: Build React App
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+ FROM node:18-alpine AS build
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+
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+ WORKDIR /app
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+
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+ # Copy only package files and install dependencies
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+ COPY frontend/package*.json ./
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+ RUN npm install
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+
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+ # Copy all frontend source code
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+ COPY frontend/ ./
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+
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+ # Run React build
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+ RUN npm run build
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+
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+ # Step 2: Serve with Nginx
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+ FROM nginx:alpine
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+
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+ # Copy built files from step 1
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+ COPY --from=build /app/build /usr/share/nginx/html
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+
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+
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+ EXPOSE 80
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+
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+ CMD ["nginx", "-g", "daemon off;"]
README.md ADDED
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+ # CRAITE AI Chat Application
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+
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+ A modern, full-stack AI chat application with Web3 specialization, built with React and Node.js.
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+
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+ ## Features
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+
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+ - 🤖 AI-powered chat with Web3 specialization
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+ - 💬 Real-time messaging with Socket.IO
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+ - 🔐 JWT-based authentication
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+ - 📱 Responsive design
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+ - 🗄️ MongoDB database
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+ - 🚀 Docker containerization
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+ - 🔍 Search and filter conversations
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+ - ⚡ Rate limiting and security features
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+
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+ ## Tech Stack
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+
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+ ### Backend
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+ - Node.js with Express
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+ - MongoDB with Mongoose
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+ - Socket.IO for real-time communication
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+ - JWT for authentication
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+ - OpenAI API integration
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+ - Docker containerization
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+
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+ ### Frontend
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+ - React 18 with hooks
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+ - React Router for navigation
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+ - React Query for state management
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+ - Axios for API calls
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+ - Socket.IO client
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+ - Modern CSS with CSS variables
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+
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+ ## Quick Start
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+
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+ ### Using Docker (Recommended)
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+
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+ 1. Clone the repository:
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+ ```bash
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+ git clone <repository-url>
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+ cd craite-ai-chat
backend/.env.example ADDED
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+ NODE_ENV=development
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+ PORT=5000
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+ MONGODB_URI=mongodb://localhost:27017/craite-ai
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+ JWT_SECRET=your-super-secret-jwt-key-here
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+ JWT_EXPIRE=7d
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+ OPENAI_API_KEY=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
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+ CORS_ORIGIN=http://localhost:3000
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+ RATE_LIMIT_WINDOW_MS=900000
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+ RATE_LIMIT_MAX_REQUESTS=100
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