# Production Docker for Astro Static Site
FROM node:20-alpine AS builder
WORKDIR /app
COPY package*.json ./
RUN npm ci
COPY . .
RUN npm run build

FROM node:20-alpine
WORKDIR /app
COPY --from=builder /app/dist ./dist
RUN npm install -g serve
EXPOSE 3000
ENV NODE_ENV=production PORT=3000 HOST=0.0.0.0
CMD ["serve", "dist", "-l", "3000", "--single"]