FROM node:22-alpine AS builder
WORKDIR /app
RUN apk add --no-cache libc6-compat

COPY package-lock.json ./
RUN npm ci

COPY . .
RUN npm run build

FROM node:22-alpine AS runner
WORKDIR /app
RUN apk add --no-cache libc6-compat
ENV NODE_ENV=production

COPY --from=builder /app/.next ./.next
COPY --from=builder /app/public ./public
COPY --from=builder /app/node_modules ./node_modules
COPY --from=builder /app/package*.json ./
EXPOSE 3000

CMD ["npm", "run", "start"]