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SerpentRace/SerpentRace_Docker/Dockerfile_backend
T
Donat 86211923db Backend Complete: Interface Refactoring & Service Container Enhancements
Repository Interface Optimization:
- Created IBaseRepository.ts and IPaginatedRepository.ts
- Refactored all 7 repository interfaces to extend base interfaces
- Eliminated ~200 lines of redundant code (70% reduction)
- Improved type safety and maintainability

 Dependency Injection Improvements:
- Added EmailService and GameTokenService to DIContainer
- Updated CreateUserCommandHandler constructor for DI
- Updated RequestPasswordResetCommandHandler constructor for DI
- Enhanced testability and service consistency

 Environment Configuration:
- Created comprehensive .env.example with 40+ variables
- Organized into 12 logical sections (Database, Security, Email, etc.)
- Added security guidelines and best practices
- Documented all backend environment requirements

 Documentation:
- Added comprehensive codebase review
- Created refactoring summary report
- Added frontend implementation guide

Impact: Improved code quality, reduced maintenance overhead, enhanced developer experience
2025-09-21 03:27:57 +02:00

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# Production Dockerfile for SerpentRace Backend
FROM node:20-alpine AS builder
# Set working directory
WORKDIR /app
# Install dependencies needed for native modules
RUN apk add --no-cache python3 make g++
# Copy package files
COPY package.json package-lock.json* ./
# Install ALL dependencies for building (including devDependencies)
RUN npm ci
# Copy source code
COPY . .
# Build the application
RUN npm run build || echo "No build script found"
# Production stage
FROM node:20-alpine AS production
# Set working directory
WORKDIR /app
# Install dependencies needed for native modules
RUN apk add --no-cache python3 make g++
# Copy package files
COPY package.json package-lock.json* ./
# Install only production dependencies
RUN npm ci --only=production && npm cache clean --force
# Copy built application from builder stage
COPY --from=builder /app/dist ./dist
COPY --from=builder /app/package.json ./
# Create logs directory with proper permissions
RUN mkdir -p logs && chmod 777 logs
# Create non-root user but don't switch to it for now
RUN addgroup -g 1001 -S nodejs
RUN adduser -S serpentrace -u 1001
RUN chown -R serpentrace:nodejs /app
# Keep running as root to avoid permission issues with mounted volumes
# USER serpentrace
# Expose port
EXPOSE 3000
# Health check
HEALTHCHECK --interval=30s --timeout=3s --start-period=5s --retries=3 \
CMD curl -f http://localhost:3000/health || exit 1
# Production command
CMD ["npm", "start"]