FROM node:18-alpine AS base

RUN apk add --no-cache libc6-compat
RUN corepack enable && corepack prepare pnpm@10.30.1 --activate

WORKDIR /app

FROM base AS deps

COPY package.json pnpm-lock.yaml ./
RUN pnpm install --frozen-lockfile --prod=false

FROM base AS builder

COPY --from=deps /app/node_modules ./node_modules
COPY . .

ENV NEXT_TELEMETRY_DISABLED=1
ENV NODE_ENV=production

RUN pnpm run build

FROM base AS runner

ENV NODE_ENV=production
ENV NEXT_TELEMETRY_DISABLED=1

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

COPY --from=builder /app/public ./public

RUN mkdir .next
RUN chown nextjs:nodejs .next

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

USER nextjs

EXPOSE 4000

ENV PORT=4000
ENV HOSTNAME="0.0.0.0"

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