sinatra-postgres-passenger-mri.dockerfile 664 B

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  1. FROM ruby:2.4
  2. ADD ./ /sinatra
  3. WORKDIR /sinatra
  4. RUN bundle install --jobs=4 --gemfile=/sinatra/Gemfile --path=/sinatra/sinatra/bundle
  5. # TODO: https://github.com/phusion/passenger/issues/1916
  6. ENV _PASSENGER_FORCE_HTTP_SESSION=true
  7. ENV DBTYPE=postgresql
  8. RUN ruby -r /sinatra/config/auto_tune -e 'puts auto_tune.first' > instances
  9. EXPOSE 8080
  10. CMD bundle exec passenger start --log-level 1 \
  11. --engine builtin --disable-turbocaching --disable-security-update-check \
  12. --spawn-method direct --max-pool-size $(cat instances) --min-instances $(cat instances) --max-request-queue-size 1024 \
  13. --address 0.0.0.0 --port 8080 --environment production