FROM node:22-slim AS deps
WORKDIR /app
COPY package.json package-lock.json ./
RUN npm ci

FROM node:22-slim AS build
WORKDIR /app
COPY --from=deps /app/node_modules ./node_modules
COPY . .
RUN npm run build

FROM node:22-slim
WORKDIR /app
ENV NODE_ENV=production
ENV PORT=3000
COPY --from=build /app/public ./public
COPY --from=build /app/.next ./.next
COPY --from=build /app/node_modules ./node_modules
COPY --from=build /app/package.json ./package.json
EXPOSE 3000
CMD ["npm", "run", "start", "--", "-p", "3000"]