FROM node:18-alpine AS builder

WORKDIR /app

COPY package.json package-lock.json ./
RUN npm ci

COPY . .
RUN npm run build

FROM node:18-alpine AS runner

WORKDIR /app
ENV NODE_ENV=production

COPY --from=builder /app/package.json ./
COPY --from=builder /app/node_modules ./node_modules
COPY --from=builder /app/.next ./.next
COPY --from=builder /app/public ./public
COPY --from=builder /app/next.config.js ./

EXPOSE 3101

CMD ["npx", "next", "start", "-p", "3101"]
