Kalana B. Thilakarathna
37 lines
951 B
Docker
37 lines
951 B
Docker
FROM node:22-alpine AS deps
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WORKDIR /app
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RUN apk add --no-cache libc6-compat
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COPY package*.json ./
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RUN npm ci
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FROM node:22-alpine 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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# Build-time env vars (must be present during `next build` for NEXT_PUBLIC_*)
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ARG NEXT_PUBLIC_CORE_API_URL
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ENV NEXT_PUBLIC_CORE_API_URL=${NEXT_PUBLIC_CORE_API_URL}
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ENV NEXT_TELEMETRY_DISABLED=1
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ENV NODE_ENV=production
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RUN npm run build
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FROM node:22-alpine 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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COPY --from=builder /app/public ./public
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RUN mkdir .next && chown nextjs:nodejs .next
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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"] |