soroush.asadi
f366d73697
The Nexus npm-group proxy intermittently returns 500s / corrupted tarballs while back-filling its cache. Wrap npm ci in a 5-attempt retry loop with raised fetch-retry budget so successive passes converge. Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
78 lines
3.1 KiB
Docker
78 lines
3.1 KiB
Docker
# ── Stage 1: install dependencies ────────────────────────────────────────────
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FROM node:20-alpine 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.json package-lock.json* ./
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# The Nexus npm proxy intermittently returns 500s / corrupted tarballs while it
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# back-fills its cache from upstream. Retry the whole install a few times — each
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# pass re-requests only what's still missing, so successive runs converge once
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# Nexus has cached every package. Bump npm's own retry budget too.
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RUN for i in 1 2 3 4 5; do \
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npm ci --registry http://171.22.25.73:8081/repository/npm-group/ \
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--fetch-retries=5 --fetch-retry-factor=2 \
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--fetch-retry-mintimeout=20000 --fetch-retry-maxtimeout=120000 && exit 0; \
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echo "npm ci attempt $i failed; retrying in 10s..."; sleep 10; \
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done; \
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echo "npm ci failed after 5 attempts" && exit 1
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# ── Stage 2: build ───────────────────────────────────────────────────────────
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FROM node:20-alpine AS builder
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WORKDIR /app
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COPY --from=deps /app/node_modules ./node_modules
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COPY . .
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# NEXT_PUBLIC_* vars are embedded at build time — pass them as build args.
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# Server-side secrets (STRIPE_SECRET_KEY, SUPABASE_SERVICE_ROLE_KEY, etc.)
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# are injected at runtime via env / docker-compose and never baked into the image.
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ARG NEXT_PUBLIC_SUPABASE_URL
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ARG NEXT_PUBLIC_SUPABASE_ANON_KEY
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ARG NEXT_PUBLIC_STRIPE_PUBLISHABLE_KEY
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ARG NEXT_PUBLIC_SITE_URL=http://localhost:3000
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# V2: browser-facing gateway base (host-exposed port) + tenant for Identity auth
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ARG NEXT_PUBLIC_API_URL=http://localhost:8088/v1
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ARG NEXT_PUBLIC_TENANT_SLUG=flatrender
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ENV NEXT_PUBLIC_SUPABASE_URL=$NEXT_PUBLIC_SUPABASE_URL
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ENV NEXT_PUBLIC_SUPABASE_ANON_KEY=$NEXT_PUBLIC_SUPABASE_ANON_KEY
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ENV NEXT_PUBLIC_STRIPE_PUBLISHABLE_KEY=$NEXT_PUBLIC_STRIPE_PUBLISHABLE_KEY
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ENV NEXT_PUBLIC_SITE_URL=$NEXT_PUBLIC_SITE_URL
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ENV NEXT_PUBLIC_API_URL=$NEXT_PUBLIC_API_URL
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ENV NEXT_PUBLIC_TENANT_SLUG=$NEXT_PUBLIC_TENANT_SLUG
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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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# ── Stage 3: production runner ────────────────────────────────────────────────
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FROM node:20-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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# Create a non-root user (security best practice)
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RUN addgroup --system --gid 1001 nodejs \
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&& adduser --system --uid 1001 nextjs
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# Copy public assets
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COPY --from=builder /app/public ./public
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# standalone output: server.js + chunk bundles (no full node_modules)
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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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# Prepare prerender cache dir with correct ownership
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RUN mkdir -p .next && chown nextjs:nodejs .next
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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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# Next.js standalone entry point
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CMD ["node", "server.js"]
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