Canvelete

# Canvelete MCP Server - Dockerfile for Cloud Deployment # Supports both local development and cloud production deployments FROM node:18-alpine AS base # Install dependencies only when needed FROM base AS deps WORKDIR /app # Copy package files COPY package.json package-lock.json* pnpm-lock.yaml* ./ # Install dependencies - prefer pnpm if lock file exists, otherwise npm RUN if [ -f pnpm-lock.yaml ]; then \ npm install -g pnpm && \ pnpm install --frozen-lockfile; \ elif [ -f package-lock.json ]; then \ npm ci; \ else \ npm install; \ fi # Rebuild the source code only when needed FROM base AS builder WORKDIR /app # Copy dependencies from deps stage COPY --from=deps /app/node_modules ./node_modules COPY . . # Build the application RUN npm run build # Production image, copy all the files and run the server FROM base AS runner WORKDIR /app ENV NODE_ENV=production # Create a non-root user RUN addgroup --system --gid 1001 nodejs && \ adduser --system --uid 1001 mcpuser # Copy built application from builder COPY --from=builder --chown=mcpuser:nodejs /app/dist ./dist COPY --from=builder --chown=mcpuser:nodejs /app/package.json ./package.json # Install only production dependencies RUN npm ci --only=production && \ npm cache clean --force # Switch to non-root user USER mcpuser # Expose port (if using HTTP adapter in future) EXPOSE 3000 # Health check HEALTHCHECK --interval=30s --timeout=3s --start-period=5s --retries=3 \ CMD node -e "process.exit(0)" || exit 1 # Start the MCP server CMD ["node", "dist/index.cjs", "start"] # Labels for metadata LABEL org.opencontainers.image.title="Canvelete MCP Server" LABEL org.opencontainers.image.description="Model Context Protocol server for Canvelete design platform" LABEL org.opencontainers.image.version="1.0.4" LABEL org.opencontainers.image.vendor="Canvelete" LABEL org.opencontainers.image.licenses="MIT"