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Marc-André Bombeck 50150e35ef feat(geo): bundle GeoLite2-City and add an offline-first lookup path
Rewrites src/lib/geo.ts so lookupIpLocation reads from the bundled
MaxMind GeoLite2-City MMDB first and falls back to the existing
ipwho.is path only for IPs the offline DB cannot resolve. Adds a
sibling lookupIpAsn that returns { asn, carrier } from the
GeoLite2-ASN MMDB so the admin login-overview can grow a carrier
chip alongside the auth-provider chip.

The MMDB files are too large to vendor in git. scripts/fetch-geolite2.sh
downloads them at build time using a MaxMind license key; the
Dockerfile copies assets/geolite2/ into /opt/geolite2/. When the
license key is absent or the files are missing the image still
builds and the resolver falls back to ipwho.is (v1.4.26 behaviour).

GeoLite2 is CC BY-SA 4.0 — attribution lives on the new public
/about page and in docs/audit/v1427-summary.md.
2026-05-15 16:36:55 +02:00

96 lines
3.6 KiB
Docker

# ── Stage 1: Dependencies ──────────────────────────────────
FROM node:22-alpine AS deps
RUN corepack enable && corepack prepare pnpm@latest --activate
WORKDIR /app
COPY package.json pnpm-lock.yaml pnpm-workspace.yaml ./
RUN pnpm install --frozen-lockfile --prod=false
# ── Stage 2: Build ─────────────────────────────────────────
FROM node:22-alpine AS builder
RUN corepack enable && corepack prepare pnpm@latest --activate
WORKDIR /app
COPY --from=deps /app/node_modules ./node_modules
COPY . .
# Generate Prisma client
RUN pnpm db:generate
# Build Next.js
ENV NEXT_TELEMETRY_DISABLED=1
RUN pnpm build
# ── Stage 3: Production runner ─────────────────────────────
FROM node:22-alpine AS runner
# `tzdata` is required so Europe/Berlin schedules (pg-boss cron, locale-aware
# timestamp formatting) resolve to the actual offset instead of silently
# falling back to UTC on Alpine images that ship without it.
RUN apk add --no-cache tzdata && \
corepack enable && corepack prepare pnpm@latest --activate
WORKDIR /app
ENV NODE_ENV=production
ENV NEXT_TELEMETRY_DISABLED=1
ENV NODE_PATH="/opt/pg-boss/node_modules"
ENV TZ=Europe/Berlin
RUN addgroup --system --gid 1001 nodejs && \
adduser --system --uid 1001 nextjs
# Copy built assets
COPY --from=builder /app/public ./public
COPY --from=builder --chown=nextjs:nodejs /app/.next/standalone ./
COPY --from=builder --chown=nextjs:nodejs /app/.next/static ./.next/static
# Copy Prisma for migrations (schema, migration SQL, config, engines)
COPY --from=builder /app/prisma ./prisma
COPY --from=builder /app/prisma.config.ts ./prisma.config.ts
COPY --from=builder /app/src/generated ./src/generated
# Install all worker runtime dependencies in a shared prefix.
# NODE_PATH makes them available to Node.js module resolution.
# These packages are listed in next.config.ts serverExternalPackages
# and are NOT bundled by Next.js — they must exist at runtime.
RUN mkdir -p /opt/pg-boss && \
cd /opt/pg-boss && \
npm init -y && \
npm install --omit=dev pg-boss@12.18 @prisma/adapter-pg@7.8 pg@8.20
# Install Prisma CLI + engines for runtime migrations (isolated from Next standalone tree)
RUN mkdir -p /opt/prisma-cli && \
cd /opt/prisma-cli && \
npm init -y && \
npm install --omit=dev prisma@7.8 @prisma/engines@7.8
# v1.4.27 B3 — offline GeoLite2 databases for IP→location and IP→ASN
# lookups. The MMDB files live in `/opt/geolite2/` and are read by
# `src/lib/geo.ts` via `mmdb-lib`. They are downloaded outside the
# Docker build by `scripts/fetch-geolite2.sh` (operator runs it before
# `docker build` with a MaxMind license key) and staged in
# `assets/geolite2/`. The README + .gitkeep are always present so the
# COPY target exists; if the maintainer skipped the fetch step the
# image builds without the DBs and the resolver falls back to the
# online `ipwho.is` provider — matches v1.4.26 behaviour.
#
# Attribution (CC BY-SA 4.0): see `docs/audit/v1427-summary.md` and
# `/about` in the running app.
RUN mkdir -p /opt/geolite2
COPY assets/geolite2/ /opt/geolite2/
# Entrypoint script (runs migrations, then starts app)
COPY docker-entrypoint.sh ./
RUN chmod +x docker-entrypoint.sh
USER nextjs
EXPOSE 3000
ENV PORT=3000
ENV HOSTNAME="0.0.0.0"
HEALTHCHECK --interval=30s --timeout=5s --start-period=10s --retries=3 \
CMD wget --no-verbose --tries=1 --spider http://127.0.0.1:3000/api/health || exit 1
ENTRYPOINT ["./docker-entrypoint.sh"]
CMD ["node", "server.js"]