55 lines
1.3 KiB
Plaintext
55 lines
1.3 KiB
Plaintext
# 1. Base Image
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FROM node:20-alpine AS base
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# Corepack aktivieren, um pnpm bereitzustellen (kein npm install -g pnpm nötig)
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RUN corepack enable && corepack prepare pnpm@latest --activate
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# 2. Dependencies Stage
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FROM base AS deps
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# libc6-compat wird oft für Alpine benötigt
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RUN apk add --no-cache libc6-compat
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WORKDIR /app
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# Kopiere package.json und pnpm-lock.yaml
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COPY package.json pnpm-lock.yaml ./
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# Installiere Abhängigkeiten mit pnpm
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RUN pnpm install --frozen-lockfile
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# 3. Builder Stage
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FROM base AS builder
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WORKDIR /app
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COPY --from=deps /app/node_modules ./node_modules
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COPY . .
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# Telemetry deaktivieren (optional)
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ENV NEXT_TELEMETRY_DISABLED 1
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# Build ausführen
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RUN pnpm run build
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# 4. Runner Stage (Production Image)
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FROM base AS runner
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WORKDIR /app
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ENV NODE_ENV production
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ENV NEXT_TELEMETRY_DISABLED 1
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RUN addgroup --system --gid 1001 nodejs
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RUN adduser --system --uid 1001 nextjs
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# Kopiere Public Assets
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COPY --from=builder /app/public ./public
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# Kopiere Standalone Build (benötigt output: 'standalone' in next.config.js)
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COPY --from=builder --chown=nextjs:nodejs /app/.next/standalone ./
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COPY --from=builder --chown=nextjs:nodejs /app/.next/static ./.next/static
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USER nextjs
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# WICHTIG: Port auf 7777 ändern
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EXPOSE 7777
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ENV PORT 7777
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ENV HOSTNAME "0.0.0.0"
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CMD ["node", "server.js"] |