46 lines
850 B
Docker
46 lines
850 B
Docker
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# Build stage
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FROM node:20-alpine AS builder
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WORKDIR /app
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# Copy package files
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COPY package.json pnpm-lock.yaml ./
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# Install pnpm
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RUN npm install -g pnpm
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# Install dependencies
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RUN pnpm install --frozen-lockfile
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# Copy source
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COPY . .
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# Build Next.js app
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RUN pnpm run build
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# Production stage
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FROM node:20-alpine
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WORKDIR /app
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# Install dumb-init for proper signal handling
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RUN apk add --no-cache dumb-init
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# Create non-root user
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RUN addgroup -g 1001 -S nodejs && \
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adduser -S nextjs -u 1001
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# Copy built app from builder
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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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COPY --from=builder --chown=nextjs:nodejs /app/public ./public
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USER nextjs
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EXPOSE 3000
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ENV NODE_ENV=production
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ENTRYPOINT ["dumb-init", "--"]
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CMD ["node", "server.js"]
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