32 lines
784 B
Text
32 lines
784 B
Text
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# Multi-stage build for Next.js dashboard
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# ---- Builder ----
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FROM node:20-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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RUN npm run build
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# ---- Production ----
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FROM node:20-alpine AS runner
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ENV NODE_ENV=production
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RUN addgroup --system --gid 1001 nodejs
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RUN adduser --system --uid 1001 nextjs
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WORKDIR /app
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COPY --from=builder /app/public ./public
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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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EXPOSE 3000
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ENV PORT=3000
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ENV HOSTNAME="0.0.0.0"
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HEALTHCHECK --interval=15s --timeout=5s --start-period=20s --retries=3 \\
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CMD wget --no-verbose --tries=1 --spider http://localhost:${PORT}/ || exit 1
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CMD ["node", "server.js"]
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