[container_checker] Use Feature table to get running containers #7474

Merged

renukamanavalan merged 9 commits intosonic-net:masterfrom renukamanavalan:ctr_check

May 7, 2021

+76-36

Commits on Apr 29, 2021

1) Use Feature table to get running containers instead of scraping data from "docker ps"
renukamanavalan
committed

Commits on Apr 30, 2021

Comments updated per review comments.
renukamanavalan
committed

Commits on May 2, 2021

Add explicit exit with return code 0
renukamanavalan
committed

Commits on May 4, 2021

Commits on May 5, 2021

Little bit re-org per review comments.
renukamanavalan
committed

Commits on May 6, 2021