FROM node:20-slim as builder
WORKDIR /usr/src/app
COPY package.json .
RUN npm ci
RUN npm install

FROM node:20-slim
WORKDIR /usr/src/app
COPY --from=builder /usr/src/app/ /usr/src/app/
COPY . .
CMD ["npx", "@11ty/eleventy", "--serve", "--port", "3000"]