Dockerfile

FROM node:18-alpine as runner

WORKDIR /app

RUN addgroup --system --gid 1001 nodejs
RUN adduser --system --uid 1001 nextjs
USER nextjs

COPY ./next.config.js .
COPY ./package.json .

ENV NEXT_TELEMETRY_DISABLED 1

COPY --chown=nextjs:nodejs ./.next/standalone ./
COPY --chown=nextjs:nodejs ./.next/static ./.next/static
COPY --chown=nextjs:nodejs ./public ./public

EXPOSE 3000

CMD ["node", "server.js"]