39 lines
1.0 KiB
Docker
39 lines
1.0 KiB
Docker
# --- Stufe 1: Dependencies ---
|
|
FROM node:22-alpine AS deps
|
|
WORKDIR /app
|
|
COPY package.json package-lock.json* ./
|
|
RUN npm ci
|
|
|
|
# --- Stufe 2: Build ---
|
|
FROM node:22-alpine AS builder
|
|
WORKDIR /app
|
|
COPY --from=deps /app/node_modules ./node_modules
|
|
COPY . .
|
|
ENV NEXT_TELEMETRY_DISABLED=1
|
|
|
|
ARG NEXT_PUBLIC_UMAMI_SRC
|
|
ARG NEXT_PUBLIC_UMAMI_ID
|
|
ENV NEXT_PUBLIC_UMAMI_SRC=${NEXT_PUBLIC_UMAMI_SRC}
|
|
ENV NEXT_PUBLIC_UMAMI_ID=${NEXT_PUBLIC_UMAMI_ID}
|
|
|
|
RUN npm run build
|
|
|
|
# --- Stufe 3: Runtime (standalone) ---
|
|
FROM node:22-alpine AS runner
|
|
WORKDIR /app
|
|
ENV NODE_ENV=production
|
|
ENV NEXT_TELEMETRY_DISABLED=1
|
|
RUN addgroup --system --gid 1001 nodejs \
|
|
&& adduser --system --uid 1001 nextjs
|
|
|
|
# Standalone-Output enthält nur das Nötigste.
|
|
# publi[c] mit Glob: bricht nicht ab, falls der Ordner mal fehlt.
|
|
COPY --from=builder /app/publi[c] ./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 HOSTNAME=0.0.0.0
|
|
CMD ["node", "server.js"]
|