43 lines
1.3 KiB
Docker
43 lines
1.3 KiB
Docker
FROM ruby:2.6.10-slim-bullseye
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RUN apt-get update -qq && \
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apt-get install -y --no-install-recommends \
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build-essential libpq-dev nodejs git curl libv8-dev && \
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rm -rf /var/lib/apt/lists/*
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RUN gem install bundler:1.17.2
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WORKDIR /app
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COPY Gemfile Gemfile.lock ./
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RUN bundle install --without development test --jobs 4 --retry 3
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COPY . .
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# Create gitignored config files
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RUN cat <<'DBEOF' > config/database.yml
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production:
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adapter: postgresql
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encoding: utf8
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pool: 5
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database: <%= ENV.fetch('DATABASE_NAME', 'nemo_encoder') %>
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username: <%= ENV.fetch('DATABASE_USER', 'nemo') %>
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password: <%= ENV.fetch('DATABASE_PASSWORD', '') %>
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host: <%= ENV.fetch('DATABASE_HOST', 'localhost') %>
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port: <%= ENV.fetch('DATABASE_PORT', '5432') %>
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DBEOF
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RUN cat <<'SECEOF' > config/secrets.yml
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production:
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secret_key_base: <%= ENV.fetch('SECRET_KEY_BASE', '14f1c43bf96e14022f9e517b6b4909070398497c26fd062cb280dedcc44f25c5146444bdf49ff8bbbb98869e9d7bfeaea5b5c12128bdb6660aec9169963a4429') %>
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SECEOF
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RUN mkdir -p tmp/pids tmp/puma tmp/cache tmp/sockets log storage
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RUN RAILS_ENV=production SECRET_KEY_BASE=dummy DATABASE_HOST=localhost \
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bundle exec rake assets:precompile 2>/dev/null || true
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EXPOSE 3000
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CMD ["bundle", "exec", "puma", "-C", "config/puma.rb", "-p", "3000"]
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