Cross Reference: /external/grpc-grpc/test/distrib/ruby

`Name`	`Date`	`Size`
Up to higher level directory
`distribtest.gemspec`	22-Oct-2020	`592`
`distribtest.rb`	22-Oct-2020	`833`
`Gemfile`	22-Oct-2020	`218`
`run_distrib_test.sh`	22-Oct-2020	`2.3K`