FROM node:18-alpine as builder
WORKDIR /app
COPY package*.json ./
RUN npm install
COPY . .
RUN npm run build

FROM node:18-alpine
WORKDIR /app
COPY --from=builder /app/.output ./.output
COPY --from=builder /app/package*.json ./
COPY --from=builder /app/public ./public
COPY --from=builder /app/.nuxt ./.nuxt
RUN npm install --production

EXPOSE 3000
CMD ["node", ".output/server/index.mjs"]