django test_suite for oracle

When i am firing the command ‘docker-compose run oracle-db’

I am getting the output
Pulling oracle-db (sath89/oracle-12c:)…

ERROR: pull access denied for sath89/oracle-12c, repository does not exist or may require ‘docker login’: denied: requested access to the resource is denied.

Need some help on this.


@KenWhitesell also can you please help with the steps of running the test_suite in the docker box for oracle.
i am confused about the steps.
option 1:
step 1->docker-compose build oracle
Here it should be oracle or oracle-db
step 2->docker-compose run --rm oracle
Here also whether it should be oracle or oracle-db

option 2:
step1->docker-compose run oracle-db
step2->docker-compose run --rm oracle

which is correct option and if both are wrong then what is the correct sequence