# ---- Dependencies ----
FROM node:20-alpine AS deps
WORKDIR /app
COPY package.json package-lock.json* ./
RUN npm ci --omit=dev

# ---- Build ----
FROM node:20-alpine AS build
WORKDIR /app
COPY package.json package-lock.json* ./
RUN npm ci
COPY . .
RUN npm run build

# ---- Production ----
FROM node:20-alpine AS runner
WORKDIR /app

ENV NODE_ENV=production
ENV NEXT_TELEMETRY_DISABLED=1
ENV HOSTNAME=0.0.0.0
ENV PORT=3050

RUN addgroup --system --gid 1001 app && \
    adduser --system --uid 1001 app

COPY --from=build /app/public ./public
COPY --from=build --chown=app:app /app/.next/standalone ./
COPY --from=build --chown=app:app /app/.next/static ./.next/static

USER app
EXPOSE 3050

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