Unity Editor MCP Server

# Multi-stage build for optimized production image FROM node:18-alpine AS builder # Set working directory WORKDIR /app # Copy package files for dependency installation COPY package.json package-lock.json ./ # Install dependencies with cache optimization RUN --mount=type=cache,target=/root/.npm \ npm ci # Copy TypeScript configuration and source code COPY tsconfig.json ./ COPY src ./src # Build the project RUN npm run build # Production stage with minimal dependencies FROM node:18-alpine AS production # Set working directory WORKDIR /app # Set production environment ENV NODE_ENV=production # Copy package files COPY package.json package-lock.json ./ # Install production dependencies only RUN --mount=type=cache,target=/root/.npm \ npm ci --omit=dev # Copy built application from builder stage COPY --from=builder /app/build ./build # Create a non-root user to run the app RUN addgroup -g 1001 -S nodejs && \ adduser -S nodejs -u 1001 -G nodejs # Set ownership to the non-root user RUN chown -R nodejs:nodejs /app # Switch to non-root user USER nodejs # Expose WebSocket and HTTP ports EXPOSE 8090 3000 # Health check to ensure the application is running HEALTHCHECK --interval=30s --timeout=5s --start-period=5s --retries=3 \ CMD wget --no-verbose --tries=1 --spider http://localhost:3000/health || exit 1 # Command to run the MCP server ENTRYPOINT ["node", "build/index.js"]