Dockerfile

FROM node:24-alpine AS builder

# Install Bun (avoids Docker Hub pull of oven/bun image)
RUN apk add --no-cache curl unzip bash \
    && curl -fsSL https://bun.sh/install | BUN_INSTALL=/usr/local bash

WORKDIR /app
COPY package.json bun.lockb* ./
RUN bun install
COPY . .
RUN bun run build

FROM node:24-alpine AS runner
WORKDIR /app

ENV NODE_ENV=production

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

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