Sergei Poljanski
201a70b07b
The bingo host fell through to asxp.io's public/, so crawlers got asxp.io's robots.txt pointing at asxp.io's sitemap (and the keys and invoice JS were served too). Turn static files off for BingoWeb and give it its own robots.txt and a sitemap with hreflang alternates. The card loaded 15.6 MB of full-size photos as cell backgrounds. Derive 480/1200 px WebP variants with ImageMagick on store (memory/area limits, input coder pinned to the sniffed type), render cells as <img> with lazy loading past the first two rows, and add an admin action that rebuilds variants from the stored originals. Head gets per-locale titles and descriptions carrying the live score, og:image from the latest hit, Twitter card, og:locale alternates, JSON-LD WebSite + ItemList, and Vary: Accept-Language on the redirect. Assisted-by: Claude:opus-5
33 lines
953 B
Docker
33 lines
953 B
Docker
FROM ruby:3.4-slim-bookworm
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RUN apt-get update && apt-get install -y --no-install-recommends \
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build-essential \
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libpq-dev \
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imagemagick \
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&& rm -rf /var/lib/apt/lists/*
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RUN groupadd -g 11000 asxpio \
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&& useradd -d /app -u 21000 -g 11000 -m -s /bin/bash asxpio
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WORKDIR /app
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USER asxpio
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ENV GEM_HOME=/app/bundle
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ENV PATH="${GEM_HOME}/bin:${PATH}"
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COPY --chown=asxpio Gemfile Gemfile.lock* ./
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ENV BUNDLE_FROZEN=true
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RUN bundle install --without development:test
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COPY --chown=asxpio . .
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ENV PUMA_PORT=3000
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ENV PUMA_THREADS="4:16"
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ENV RACK_ENV=production
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EXPOSE 3000
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# Slim image has no curl; ruby is right there.
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HEALTHCHECK --interval=30s --timeout=5s --start-period=20s --retries=3 \
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CMD ruby -rnet/http -e 'port = ENV.fetch("PUMA_PORT", "3000"); exit(Net::HTTP.get_response(URI("http://127.0.0.1:#{port}/healthz")).code == "200" ? 0 : 1)'
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CMD ["sh", "-c", "exec puma -b tcp://0.0.0.0:${PUMA_PORT} -t ${PUMA_THREADS} --preload"]
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