c1a37d9577
Setting MALLOC_ARENA_MAX=2 is claimed to reduce memory bloat caused by fragmentation. Jemalloc 3.x is also claimed to reduce memory bloat, but modern distros only ship Jemalloc 5.x, and supposedly only 3.x works. https://devcenter.heroku.com/articles/tuning-glibc-memory-behavior https://bugs.ruby-lang.org/issues/14718 https://www.speedshop.co/2017/12/04/malloc-doubles-ruby-memory.html https://www.joyfulbikeshedding.com/blog/2019-03-14-what-causes-ruby-memory-bloat.html
80 lines
2.1 KiB
Docker
80 lines
2.1 KiB
Docker
FROM ubuntu:21.04 AS base
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WORKDIR /danbooru
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ENV PATH="/root/.asdf/bin:/root/.asdf/shims:$PATH:/usr/lib/postgresql/14/bin"
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# Reduces memory usage at the cost of higher thread contention.
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# https://bugs.ruby-lang.org/issues/14718
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ENV MALLOC_ARENA_MAX=2
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COPY config/docker/build-base-image.sh .
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RUN \
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./build-base-image.sh && \
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chmod go+rx /root && \
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useradd --home-dir /root --user-group danbooru && \
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rm build-base-image.sh
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FROM base AS development
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ARG NODE_VERSION=14.15.5
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RUN \
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apt-get update && \
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DEBIAN_FRONTEND=noninteractive apt-get install -y --no-install-recommends \
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build-essential libpq-dev libvips-dev zlib1g-dev \
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curl ca-certificates dirmngr git gpg && \
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rm -rf /var/lib/apt/lists/*
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RUN \
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asdf plugin add nodejs && \
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asdf install nodejs "$NODE_VERSION" && \
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asdf global nodejs "$NODE_VERSION" && \
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npm install --unsafe-perm=true -g yarn
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COPY Gemfile Gemfile.lock ./
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RUN \
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bundle install --jobs "$(nproc)" && \
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rm -rf "$(gem environment gemdir)/cache" && \
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find "$(gem environment gemdir)" -name "*.o" -delete
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COPY .yarnrc.yml package.json yarn.lock ./
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COPY .yarn/ ./.yarn/
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RUN yarn install
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COPY postcss.config.js Rakefile ./
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COPY bin/rails bin/webpack ./bin/
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COPY config/application.rb config/boot.rb config/danbooru_default_config.rb config/webpacker.yml ./config/
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COPY config/webpack/ ./config/webpack/
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COPY public/images ./public/images
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COPY public/fonts ./public/fonts
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COPY app/components/ ./app/components/
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COPY app/javascript/ ./app/javascript/
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RUN \
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bin/rails assets:precompile && \
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rm -rf \
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node_modules .yarn/cache tmp /usr/local/share/.cache/yarn \
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/root/.yarn/berry/cache /root/.bundle/cache /root/.npm && \
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ln -s /tmp tmp && \
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ln -s packs public/packs-test
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FROM base as production
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COPY --from=development /root /root
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COPY --from=development /danbooru /danbooru
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COPY . .
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ARG SOURCE_COMMIT
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RUN echo "$SOURCE_COMMIT" > REVISION
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USER danbooru
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ENTRYPOINT ["tini", "--"]
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CMD ["bin/rails", "server"]
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# https://github.com/opencontainers/image-spec/blob/main/annotations.md
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LABEL org.opencontainers.image.source https://github.com/danbooru/danbooru
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