FROM node:22-alpine AS builder

WORKDIR /app

COPY package*.json ./
RUN npm install -g pnpm && pnpm install --frozen-lockfile

COPY . .
RUN pnpm generate
RUN pnpm build

FROM node:22-alpine AS runner

WORKDIR /app

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

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

USER nextjs

EXPOSE 3000

ENV PORT=3000
ENV HOSTNAME="0.0.0.0"

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