denshooter
3dbe80edcc
- Fix Dockerfile standalone build path from /app/.next/standalone/gitea/portfolio to /app/.next/standalone/app - Fix nginx configuration by removing conflicting server blocks - Consolidate health check and main proxy into single server block - Ensure proper load balancing between portfolio-app-1 and portfolio-app-2 ✅ Deployment now working successfully with: - Application running on both instances (healthy) - Database and Redis running (healthy) - Nginx load balancer working - Health endpoints accessible - Main portfolio site accessible at http://localhost/
79 lines
2.2 KiB
Docker
79 lines
2.2 KiB
Docker
# Multi-stage build for optimized production image
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FROM node:20 AS base
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# Install dependencies only when needed
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FROM base AS deps
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# Check https://github.com/nodejs/docker-node/tree/b4117f9333da4138b03a546ec926ef50a31506c3#nodealpine to understand why libc6-compat might be needed.
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RUN apt-get update && apt-get install -y --no-install-recommends curl && rm -rf /var/lib/apt/lists/*
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WORKDIR /app
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# Install dependencies based on the preferred package manager
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COPY package.json package-lock.json* ./
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RUN npm ci --only=production && npm cache clean --force
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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 package files first for better caching
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COPY package.json package-lock.json* ./
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# Install all dependencies (including dev dependencies for build)
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RUN npm ci
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# Copy source code
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COPY . .
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# Install type definitions for react-responsive-masonry and node-fetch
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RUN npm install --save-dev @types/react-responsive-masonry @types/node-fetch
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# Generate Prisma client
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RUN npx prisma generate
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# Build the application
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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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# 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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ENV NEXT_TELEMETRY_DISABLED=1
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# Create a non-root user
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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 the built application
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COPY --from=builder /app/public ./public
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# Set the correct permission for prerender cache
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RUN mkdir .next
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RUN chown nextjs:nodejs .next
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# Automatically leverage output traces to reduce image size
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# https://nextjs.org/docs/advanced-features/output-file-tracing
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COPY --from=builder --chown=nextjs:nodejs /app/.next/standalone/app ./
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COPY --from=builder --chown=nextjs:nodejs /app/.next/static ./.next/static
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# Copy Prisma files
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COPY --from=builder /app/prisma ./prisma
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COPY --from=builder /app/node_modules/.prisma ./node_modules/.prisma
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# Copy environment file
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COPY --from=builder /app/.env* ./
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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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# Health check
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HEALTHCHECK --interval=30s --timeout=3s --start-period=5s --retries=3 \
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CMD curl -f http://localhost:3000/api/health || exit 1
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CMD ["node", "server.js"] |