环境：

ruby 2.5.3 rails 5.2.3

问题：

使用 mina 部署，添加 puma 和 sidekiq，就会提示 Could not locate Gemfile or .bundle/ directory 错误，如果去除 puma 和 sidekiq 的语句，就能执行成功

desc "Deploys the current version to the server."
task :deploy do
  deploy do
    #invoke :'sidekiq:quiet'
    invoke :'git:clone'
    invoke :'deploy:link_shared_paths'
    invoke :'bundle:install'
    invoke :'rails:db_migrate'
    invoke :'deploy:cleanup'
    command 'npm install'
    command 'npm run prod-assets'

    on :launch do
      in_path(fetch(:current_path)) do
        #invoke :'sidekiq:restart'
        #invoke :'puma:stop'
        #invoke :'puma:start'
        command "rm -rf #{fetch(:deploy_to)}/current/node_modules"
        command %{mkdir -p tmp/}
        command %{touch tmp/restart.txt}
      end
    end
  end

end