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chore: Enhance Dockerfile for Bun production deployment with explicit configuration
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# use the official Bun image
FROM oven/bun:1
WORKDIR /app
# Copy package files
COPY package.json bun.lock ./
# Install ALL dependencies (including dev dependencies)
RUN bun install --frozen-lockfile --non-interactive
# Copy all project files
COPY . .
# Set production environment and build
ENV NODE_ENV=production
RUN bun run build
# Move Vite from devDependencies to dependencies for the preview server
# This ensures Vite is available at runtime in production environments
RUN bun add vite @vitejs/plugin-react
# Expose the port that the app will run on
EXPOSE 7860
# Use the preview command directly with Bun to avoid any script-related issues
CMD ["bun", "run", "--bun", "vite", "preview", "--host", "--port", "7860"]