47 lines
1.1 KiB
Docker
47 lines
1.1 KiB
Docker
# syntax=docker/dockerfile:1
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FROM node:22-alpine AS base
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# ---------- Dependencias ----------
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FROM base 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
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# ---------- Build (SSR) ----------
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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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# Las variables NEXT_PUBLIC_* se incrustan en el bundle durante el build,
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# por lo que deben estar disponibles ANTES de "npm run build".
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ARG NEXT_PUBLIC_API_URL=https://control-api.rynext.com.mx
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ENV NEXT_PUBLIC_API_URL=${NEXT_PUBLIC_API_URL}
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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 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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ENV PORT=3000
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ENV HOSTNAME=0.0.0.0
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RUN addgroup --system --gid 1001 nodejs \
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&& adduser --system --uid 1001 nextjs
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# output: 'standalone' genera un servidor Node autocontenido en .next/standalone
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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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CMD ["node", "server.js"]
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