forked from carrydela/Rs_blog_front
36 lines
885 B
Docker
36 lines
885 B
Docker
FROM node:20-alpine AS base
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# Install dependencies only when needed
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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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# Rebuild the source code only when needed
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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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# Pass API URL during build time (Next.js inlines this)
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ARG NEXT_PUBLIC_API_URL=0.0.0.0:8765
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ENV NEXT_PUBLIC_API_URL=${NEXT_PUBLIC_API_URL}
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RUN npm run build
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# Production image, copy all the files and run next
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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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RUN addgroup --system --gid 1001 nodejs
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RUN adduser --system --uid 1001 nextjs
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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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CMD ["node", "server.js"]
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