# Astro Production Dockerfile
FROM node:20-alpine

WORKDIR /app

# Copy package files
COPY package*.json ./

# Install dependencies
RUN npm ci --omit=dev

# Copy all source code
COPY . .

# Build Astro project (includes public folder in dist)
RUN npm run build

# Expose port
EXPOSE 4321

# Start Astro preview server
CMD ["npm", "run", "preview", "--", "--host", "0.0.0.0", "--port", "4321"]