
-a or --all flag if you want to see the exited containers too.docker exec -it configure-my-cockroach-db-1 cockroach sql --host my-cockroach-db --certs-dir certs --execute "CREATE USER craig WITH PASSWORD 'cockroach';"cockroach start-single-node --help there is a flag for disabling TLS
-a--alldocker exec -it configure-my-cockroach-db-1 cockroach sql --host my-cockroach-db --certs-dir certs --execute "CREATE USER craig WITH PASSWORD 'cockroach';"cockroach start-single-node --help