mirror of
https://github.com/taylanbakircioglu/haproxy-openmanager.git
synced 2026-09-21 01:53:24 +00:00
taylanbakircioglu
67 lines
2.1 KiB
Docker
67 lines
2.1 KiB
Docker
# Multi-stage build for production
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# Use Alpine for smaller image and better resource management
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FROM node:18-alpine AS builder
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WORKDIR /app
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# Reduce npm file descriptor usage and disable unnecessary network/audit work
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ENV npm_config_fund=false \
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npm_config_audit=false \
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npm_config_progress=false
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# Copy package files
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COPY package*.json ./
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# Install dependencies with network timeout optimization
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RUN npm cache clean --force \
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&& npm config set maxsockets 3 \
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&& npm config set fetch-retries 5 \
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&& npm config set fetch-retry-mintimeout 20000 \
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&& npm config set fetch-retry-maxtimeout 120000 \
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&& npm config set fetch-timeout 300000 \
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&& npm config set registry https://registry.npmjs.org/ \
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&& npm install --no-audit --no-fund --progress=false --legacy-peer-deps --timeout=300000 \
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&& npm cache clean --force
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# Copy source code
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COPY . .
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# Run unit tests during build (fails build if tests fail)
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# Temporarily disabled due to Babel configuration issues
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# RUN npm test -- --coverage --watchAll=false --testTimeout=30000 || \
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# (echo "❌ FRONTEND TESTS FAILED - Build aborted" && exit 1)
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# Build production bundle using the legacy OpenSSL provider for Node 18+ compatibility
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RUN NODE_OPTIONS=--openssl-legacy-provider npm run build
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# Production stage
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FROM node:18-alpine AS production
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WORKDIR /app
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# Keep npm quiet and reduce file operations in runtime image too
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ENV npm_config_fund=false npm_config_audit=false npm_config_progress=false
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# Install serve to serve static files with timeout optimization
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RUN npm config set fetch-timeout 300000 \
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&& npm config set fetch-retries 5 \
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&& npm install -g serve --no-fund --no-audit --progress=false --timeout=300000
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# Create non-root user for OpenShift compatibility (Alpine-based)
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RUN addgroup -g 1001 nodejs && \
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adduser -D -u 1001 -G nodejs -h /home/reactjs reactjs
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# Copy built application from builder stage
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COPY --from=builder /app/build ./build
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# Change ownership to non-root user
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RUN chown -R reactjs:nodejs /app
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# Switch to non-root user
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USER reactjs
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# Expose port
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EXPOSE 3000
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# Start production server
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CMD ["serve", "-s", "build", "-l", "3000"] |