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names/Dockerfile
Tony Moon 78460d35c9 Initial release: business-name finder with live domain availability
Free, no-account tool for naming a business and finding a domain you can
actually register.

Availability uses no paid API and no key. IANA's RDAP bootstrap maps ~1,200
TLDs to their authoritative registry servers (404 = free, 200 = taken); the
handful with no RDAP at all (.io, .co, .me, .sh, .gg, .us) fall back to a DNS
NS lookup and are reported as "probably free" rather than confirmed, because a
registered-but-undelegated domain is indistinguishable that way.

Name generation is pure, deterministic, and client-side — eight strategies over
a curated word bank, ranked by a scorer that does the real quality work. Three
of its guards (prefix-only hint matching, -er-only syncopation, truncation
rejection) exist because of specific bad output and should not be relaxed.

Optional AI suggestions use the visitor's OWN Anthropic/Gemini key from
localStorage, called browser-direct, so this stays free to run.

Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01JChWdFJPCRxMBxErb8kUVK
2026-08-10 13:40:26 -05:00

42 lines
1.3 KiB
Docker

# syntax=docker/dockerfile:1.7
# ---------- deps ----------
FROM node:20-bookworm-slim AS deps
WORKDIR /app
COPY .npmrc ./
COPY package.json package-lock.json* ./
RUN if [ -f package-lock.json ]; then npm ci; else npm install; fi
# ---------- build ----------
FROM node:20-bookworm-slim AS builder
WORKDIR /app
ENV NEXT_TELEMETRY_DISABLED=1
COPY --from=deps /app/node_modules ./node_modules
COPY . .
# Ensure public/ exists even if the repo ships it empty — Next standalone's
# runner stage COPYs it, and Docker errors on a missing source path.
RUN mkdir -p public && npm run build
# ---------- runtime ----------
FROM node:20-bookworm-slim AS runner
WORKDIR /app
ENV NODE_ENV=production \
NEXT_TELEMETRY_DISABLED=1 \
PORT=3000 \
HOSTNAME=0.0.0.0
RUN apt-get update && apt-get install -y --no-install-recommends wget \
&& rm -rf /var/lib/apt/lists/* \
&& groupadd --system --gid 1001 nodejs \
&& useradd --system --uid 1001 --gid nodejs nextjs
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
USER nextjs
EXPOSE 3000
HEALTHCHECK --interval=30s --timeout=5s --start-period=15s --retries=3 \
CMD wget -qO- http://127.0.0.1:3000/api/health || exit 1
CMD ["node", "server.js"]