33 lines
707 B
Docker
33 lines
707 B
Docker
# Next.js standalone production Dockerfile
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FROM node:18-alpine AS builder
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WORKDIR /app
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COPY package.json package-lock.json ./
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RUN npm ci
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COPY . .
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# Set API_BASE_URL at build time so Next.js inlines the correct value
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# (Next.js replaces process.env.X at build time via DefinePlugin)
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ARG API_BASE_URL=http://api-gateway:8000
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ENV API_BASE_URL=${API_BASE_URL}
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RUN npm run build
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# ===== Production =====
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FROM node:18-alpine
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WORKDIR /app
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ENV NODE_ENV=production
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# Copy standalone server output (includes node_modules subset)
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COPY --from=builder /app/.next/standalone ./
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COPY --from=builder /app/.next/static ./.next/static
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COPY --from=builder /app/public ./public
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EXPOSE 3000
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CMD ["node", "server.js"]
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