FROM oven/bun:1.3.6-alpine WORKDIR /app # Copy package files COPY package.json bun.lock ./ # Install dependencies (including devDependencies for build) RUN bun install --frozen-lockfile # Copy source code COPY . . # Build the React bundle RUN bun run build # Expose port EXPOSE 3001 # Start server CMD ["bun", "run", "start"]