First commit

Dockerfile

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+# Build stage
+FROM node:22-alpine AS builder
+
+WORKDIR /app
+
+# Copy package files
+COPY package*.json ./
+
+# Install all dependencies (including dev)
+RUN npm ci
+
+# Copy source files
+COPY . .
+
+# Build the application
+RUN npm run build
+
+# Prune dev dependencies
+RUN npm prune --production
+
+# Production stage
+FROM node:22-alpine
+
+WORKDIR /app
+
+# Copy built application
+COPY --from=builder /app/build build/
+COPY --from=builder /app/node_modules node_modules/
+COPY package.json .
+
+# Expose port
+EXPOSE 3000
+
+# Set environment
+ENV NODE_ENV=production
+ENV PORT=3000
+ENV HOST=0.0.0.0
+
+# Health check
+HEALTHCHECK --interval=30s --timeout=3s --start-period=5s --retries=3 \
+  CMD wget --no-verbose --tries=1 --spider http://localhost:3000/health || exit 1
+
+# Run the application
+CMD ["node", "build"]