unicorn.rb is not rubocop-compliant
config/unicorn.rb:13:4: C: Put one space between the method name and the first argument.
pid "#{deploy_to}/shared/tmp/pids/unicorn.pid"
^^^^^^^^^^^^^^^
config/unicorn.rb:14:12: C: Put one space between the method name and the first argument.
stderr_path "#{deploy_to}/shared/log/unicorn.stderr.log"
^^^^^^^
config/unicorn.rb:15:12: C: Put one space between the method name and the first argument.
stdout_path "#{deploy_to}/shared/log/unicorn.stdout.log"
^^^^^^^
config/unicorn.rb:28:5: W: Do not suppress exceptions.
rescue Errno::ENOENT, Errno::ESRCH
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
