25 lines
1.0 KiB
Docker
25 lines
1.0 KiB
Docker
# ── Stage 1: React bauen ─────────────────────────────────────────────────────
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FROM node:20-alpine AS builder
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WORKDIR /build
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COPY frontend/package.json ./
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RUN npm install
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COPY frontend/ ./
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# version.txt VOR dem Build generieren – Unix-Timestamp (Sekunden)
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# Dieser Wert wird von vite.config.js als __BUILD_TIME__ ins Bundle gebacken
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# UND vom Backend als /api/build-time ausgeliefert → exakt derselbe Wert
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RUN date -u +"%s" > ./version.txt
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RUN npm run build
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# ── Stage 2: Express liefert API + React in einem Container ──────────────────
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FROM node:20-alpine
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RUN apk add --no-cache tzdata python3 make g++
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WORKDIR /app
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COPY backend/package.json ./
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RUN npm install --production
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COPY backend/ ./
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# version.txt aus dem Build-Stage kopieren (selber Wert wie im JS-Bundle)
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COPY --from=builder /build/version.txt ./version.txt
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COPY --from=builder /build/dist ./public
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EXPOSE 4000
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CMD ["node", "src/index.js"]
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