# Build stage - use pre-built mdbook
FROM peaceiris/mdbook:v0.4.40 AS builder

WORKDIR /book
COPY book.toml .
COPY src/ src/

RUN mdbook build

# Runtime stage
FROM nginx:alpine

COPY --from=builder /book/book /usr/share/nginx/html

EXPOSE 80

CMD ["nginx", "-g", "daemon off;"]