mirror of
https://github.com/System-End/theseus.git
synced 2026-04-20 00:35:18 +00:00
82 lines
2.5 KiB
Docker
82 lines
2.5 KiB
Docker
# syntax=docker/dockerfile:1
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# check=error=true
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# This Dockerfile is designed for production, not development. Use with Kamal or build'n'run by hand:
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# docker build -t theseus .
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# docker run -d -p 80:80 -e RAILS_MASTER_KEY=<value from config/master.key> --name theseus theseus
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# For a containerized dev environment, see Dev Containers: https://guides.rubyonrails.org/getting_started_with_devcontainer.html
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# Make sure RUBY_VERSION matches the Ruby version in .ruby-version
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ARG RUBY_VERSION=3.4.4
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FROM docker.io/library/ruby:$RUBY_VERSION-slim
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# Set production environment
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ENV RAILS_ENV="production" \
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BUNDLE_DEPLOYMENT="1" \
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BUNDLE_PATH="/usr/local/bundle" \
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BUNDLE_WITHOUT="development"
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# Install base packages and build dependencies
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RUN apt-get update -qq && apt-get install --no-install-recommends -y \
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curl \
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libjemalloc2 \
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libvips \
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postgresql-client \
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wget \
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build-essential \
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git \
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libpq-dev \
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node-gyp \
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pkg-config \
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python-is-python3 \
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imagemagick \
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libmagickwand-dev \
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ghostscript \
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libyaml-dev \
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chromium
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RUN sed -i '/disable ghostscript format types/,+6d' /etc/ImageMagick-6/policy.xml
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# Install Node.js and Yarn
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ARG NODE_VERSION=23.6.0
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ARG YARN_VERSION=1.22.22
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ENV PATH=/usr/local/node/bin:$PATH
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RUN curl -sL https://github.com/nodenv/node-build/archive/master.tar.gz | tar xz -C /tmp/ && \
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/tmp/node-build-master/bin/node-build "${NODE_VERSION}" /usr/local/node && \
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npm install -g yarn@$YARN_VERSION && \
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rm -rf /tmp/node-build-master
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# Rails app lives here
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WORKDIR /rails
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# Install application gems
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COPY Gemfile Gemfile.lock ./
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RUN bundle install && \
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rm -rf ~/.bundle/ "${BUNDLE_PATH}"/ruby/*/cache "${BUNDLE_PATH}"/ruby/*/bundler/gems/*/.git && \
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bundle exec bootsnap precompile --gemfile
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# Install node modules
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COPY package.json yarn.lock ./
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RUN yarn install --frozen-lockfile
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# Copy application code
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COPY . .
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# Precompile bootsnap code and assets
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RUN bundle exec bootsnap precompile app/ lib/ && \
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SECRET_KEY_BASE_DUMMY=1 ./bin/rails assets:precompile && \
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rm -rf node_modules
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# Run and own only the runtime files as a non-root user for security
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RUN groupadd --system --gid 1000 rails && \
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useradd rails --uid 1000 --gid 1000 --create-home --shell /bin/bash && \
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chown -R rails:rails db log storage tmp
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USER 1000:1000
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# Entrypoint prepares the database.
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ENTRYPOINT ["/rails/bin/docker-entrypoint"]
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# Start server via Thruster by default, this can be overwritten at runtime
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EXPOSE 80
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CMD ["./bin/thrust", "./bin/rails", "server"]
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