Cross Reference: /external/grpc-grpc/tools/run_tests/dockerize

`Name`	`Date`	`Size`
Up to higher level directory
`build_and_run_docker.sh`	22-Oct-2020	`3K`
`build_docker_and_run_tests.sh`	22-Oct-2020	`3.2K`
`build_interop_image.sh`	22-Oct-2020	`4.5K`
`docker_run.sh`	22-Oct-2020	`1.4K`
`docker_run_tests.sh`	22-Oct-2020	`1.8K`