Dockerfile

FROM node:20-slim AS deps

WORKDIR /app

ENV NEXT_TELEMETRY_DISABLED=1

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

FROM node:20-slim AS builder

WORKDIR /app

ENV NEXT_TELEMETRY_DISABLED=1

COPY --from=deps /app/node_modules ./node_modules
COPY . .
RUN npm run build

FROM node:20-slim AS runner

WORKDIR /app

ENV NODE_ENV=production
ENV NEXT_TELEMETRY_DISABLED=1
ENV HOSTNAME=0.0.0.0
ENV PORT=7860

RUN apt-get update \
  && apt-get install -y --no-install-recommends ffmpeg \
  && rm -rf /var/lib/apt/lists/* \
  && groupadd --system --gid 1001 nodejs \
  && useradd --system --uid 1001 --gid nodejs nextjs \
  && mkdir -p /app/.local-review-data/uploads \
  && chown -R nextjs:nodejs /app

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

USER nextjs

EXPOSE 7860

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