prog1764
207ec7e56b
- Dockerfile: multi-stage (deps/build/runner), standalone-сборка, non-root user - next.config.mjs: output: 'standalone' - docker-compose.yml: порт 3000, env из .env.local - .dockerignore: node_modules, .next, .env*, кэш - проверено: npm run build прошёл, standalone артефакт на месте
34 lines
764 B
Docker
34 lines
764 B
Docker
# ---- deps ----
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FROM node:20-alpine AS deps
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WORKDIR /app
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COPY package.json package-lock.json ./
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RUN npm ci --no-audit --no-fund
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# ---- build ----
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FROM node:20-alpine AS build
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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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ENV NEXT_TELEMETRY_DISABLED=1
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RUN npm run build
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# ---- runtime ----
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FROM node:20-alpine AS runner
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WORKDIR /app
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ENV NODE_ENV=production \
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NEXT_TELEMETRY_DISABLED=1 \
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PORT=3000 \
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HOSTNAME=0.0.0.0
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RUN addgroup -S nodejs && adduser -S nextjs -G nodejs
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COPY --from=build --chown=nextjs:nodejs /app/.next/standalone ./
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COPY --from=build --chown=nextjs:nodejs /app/.next/static ./.next/static
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COPY --from=build --chown=nextjs:nodejs /app/public ./public
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USER nextjs
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EXPOSE 3000
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CMD ["node", "server.js"]
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