Sebastian Krüger
4aed0d4bf9
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Replaced REST API dependency with @valknarthing/pastel-wasm (130KB) for complete browser-based color operations. The application is now fully static (2.2MB total) with zero network latency and offline support. **Key Changes:** 1. **WASM Integration:** - Added @valknarthing/pastel-wasm dependency (0.1.0) - Created lib/api/wasm-client.ts wrapper matching API interface - Updated lib/api/client.ts to use WASM client by default - All 18 color operations now run locally in browser 2. **Static Export Configuration:** - Changed next.config.ts output from 'standalone' to 'export' - Disabled image optimization for static export - Removed API proxy route (app/api/pastel/[...path]/route.ts) - Updated package.json scripts (removed dev:api, added serve) 3. **Docker Optimization:** - Migrated from Node.js standalone to nginx-alpine - Created nginx.conf with SPA routing and WASM mime types - Updated Dockerfile for static file serving - Reduced image size from ~150MB to ~25MB - Changed port from 3000 to 80 (standard HTTP) - Simplified docker-compose.yml (removed pastel-api service) 4. **Documentation Updates:** - Updated README.md with WASM benefits and deployment options - Added Key Benefits section highlighting zero-latency features - Rewrote deployment section for static hosting platforms - Updated CLAUDE.md tech stack and architecture - Removed obsolete docs: DEV_SETUP.md, DOCKER.md, IMPLEMENTATION_PLAN.md **Benefits:** - 🚀 Zero Latency - All operations run locally via WebAssembly - 📱 Offline First - Works completely offline after initial load - 🌐 No Backend - Fully static, deploy anywhere - ⚡ Fast - Native-speed color operations in browser - 📦 Small - 2.2MB total (130KB WASM, 2.07MB HTML/CSS/JS) **Deployment:** Can now be deployed to any static hosting platform: - Vercel, Netlify, Cloudflare Pages (zero config) - GitHub Pages, S3, CDN - Self-hosted nginx/Apache - Docker (optional, nginx-based) 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude <noreply@anthropic.com>
57 lines
1.3 KiB
Docker
57 lines
1.3 KiB
Docker
# Pastel UI - Static Export Docker Image
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# Lightweight nginx-based static file server
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# Stage 1: Dependencies
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FROM node:20-alpine AS deps
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RUN corepack enable && corepack prepare pnpm@latest --activate
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WORKDIR /app
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# Copy package files
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COPY package.json pnpm-lock.yaml ./
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# Install dependencies
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RUN pnpm install --frozen-lockfile
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# Stage 2: Builder
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FROM node:20-alpine AS builder
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RUN corepack enable && corepack prepare pnpm@latest --activate
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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 files
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COPY . .
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# Set build-time environment variables
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ENV NEXT_TELEMETRY_DISABLED=1
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ENV NODE_ENV=production
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# Build static export
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RUN pnpm build
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# Stage 3: Production (nginx)
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FROM nginx:alpine AS runner
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# Copy static files to nginx html directory
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COPY --from=builder /app/out /usr/share/nginx/html
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# Copy custom nginx configuration for SPA routing and WASM support
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COPY nginx.conf /etc/nginx/nginx.conf
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# Create non-root user for nginx
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RUN chown -R nginx:nginx /usr/share/nginx/html && \
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chmod -R 755 /usr/share/nginx/html
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# Expose port 80
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EXPOSE 80
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# Health check
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HEALTHCHECK --interval=30s --timeout=10s --start-period=5s --retries=3 \
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CMD wget --no-verbose --tries=1 --spider http://localhost/ || exit 1
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# Run nginx
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CMD ["nginx", "-g", "daemon off;"]
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