protocol-rack:

url: https://github.com/socketry/protocol-rack
command: bundle exec bake test

rails:

url: https://github.com/rails/rails
command: bash -c "cd actionpack && bundle exec rake test"

roda:

url: https://github.com/jeremyevans/roda
command: bundle exec rake spec spec_lint
gemfile: .ci.gemfile

grape:

url: https://github.com/ruby-grape/grape
command: bundle exec rspec --exclude-pattern=spec/integration/**/*_spec.rb

sinatra:

url: https://github.com/sinatra/sinatra
command: bundle exec rake test
# This causes some integration tests taht would otherwise fail, to be skipped:
env:
  rack: head