hamed
6f0c29d700
- Updated MUI packages to version 5.x and x-charts/x-date-pickers to 7.x - Downgraded React and React-DOM to version 18.3.1 - Added .dockerignore to exclude unnecessary files from Docker context
89 lines
2.7 KiB
Docker
89 lines
2.7 KiB
Docker
# =============================================================================
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# Multi-stage Dockerfile for Next.js 15 - Production Optimized
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# =============================================================================
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# Stage 1: Dependencies - Install all dependencies
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# Stage 2: Builder - Build the application
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# Stage 3: Runner - Production runtime
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# =============================================================================
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# -----------------------------------------------------------------------------
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# Stage 1: Dependencies
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# -----------------------------------------------------------------------------
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FROM node:22-alpine AS deps
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# Install system dependencies for node-gyp
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RUN apk add --no-cache libc6-compat
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WORKDIR /app
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# Copy dependency files
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COPY package.json package-lock.json* ./
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# Install dependencies
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# Use npm ci for reproducible builds
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RUN npm ci --legacy-peer-deps || npm install --legacy-peer-deps
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# -----------------------------------------------------------------------------
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# Stage 2: Builder
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# -----------------------------------------------------------------------------
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FROM node:22-alpine AS builder
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WORKDIR /app
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# Copy dependencies from deps stage
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COPY --from=deps /app/node_modules ./node_modules
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# Copy source code
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COPY . .
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# Set build-time environment variables
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ENV NEXT_TELEMETRY_DISABLED=1
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ENV NODE_ENV=production
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# Build application
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RUN npm run build
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# -----------------------------------------------------------------------------
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# Stage 3: Runner (Production)
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# -----------------------------------------------------------------------------
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FROM node:22-alpine AS runner
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# Install runtime dependencies
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RUN apk add --no-cache \
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libc6-compat \
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dumb-init
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WORKDIR /app
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# Set production environment
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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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# Create non-root user for security
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RUN addgroup --system --gid 1001 nodejs && \
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adduser --system --uid 1001 nextjs
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# Copy necessary files from builder
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COPY --from=builder --chown=nextjs:nodejs /app/next.config.js ./
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COPY --from=builder --chown=nextjs:nodejs /app/public ./public
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COPY --from=builder --chown=nextjs:nodejs /app/.next ./.next
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COPY --from=builder --chown=nextjs:nodejs /app/package.json ./
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COPY --from=builder --chown=nextjs:nodejs /app/node_modules ./node_modules
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# Switch to non-root user
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USER nextjs
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# Expose port
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EXPOSE 3000
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# Health check
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HEALTHCHECK --interval=30s --timeout=10s --start-period=40s --retries=3 \
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CMD node -e "require('http').get('http://localhost:3000/', (res) => { process.exit(res.statusCode === 200 ? 0 : 1); }).on('error', () => { process.exit(1); });"
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# Use dumb-init to handle signals properly
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ENTRYPOINT ["dumb-init", "--"]
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# Start Next.js in production mode
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CMD ["node_modules/.bin/next", "start"] |