#docker部署
FROM node:16.20-alpine

ENV NODE_ENV production

ENV HOST 0.0.0.0

RUN mkdir -p /next


COPY .next . /next/.next
COPY package.json . /next/package.json
COPY node_modules . /next/node_modules
COPY public  . /next/public 

WORKDIR /next

EXPOSE 3000

CMD ["node_modules/.bin/next", "start"]