53 lines
1.2 KiB
Docker
53 lines
1.2 KiB
Docker
# Frontend Dockerfile
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FROM node:18-alpine AS base
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# Install dependencies only when needed
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FROM base AS deps
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RUN apk add --no-cache libc6-compat
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WORKDIR /app
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# Copy package files
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COPY package*.json ./
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RUN npm ci
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# Build stage
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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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# Build-time args for Next.js (NEXT_PUBLIC_* are baked into the bundle)
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ARG NEXT_PUBLIC_API_URL=https://zerp.atmata-group.com/api/v1
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ENV NEXT_PUBLIC_API_URL=$NEXT_PUBLIC_API_URL
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# Set build-time environment variable
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ENV NEXT_TELEMETRY_DISABLED=1
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# Build Next.js application
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RUN npm run build
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# Production stage
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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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# Create non-root user
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RUN addgroup --system --gid 1001 nodejs && \
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adduser --system --uid 1001 nextjs
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# Standalone first, then static assets; public last so it is not overwritten by any nested folder in standalone.
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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 PORT=3000
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ENV HOSTNAME="0.0.0.0"
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CMD ["node", "server.js"]
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