katello-change-hostname should check exit codes of shell executions
currently, k-c-h does a lot `something in shell`, but never verifies the exit code and thus does not know if the execution actually succeeded.
I think it should verify that every execution returned 0 and abort the rename if that is not the case. ideally, the abort is coupled with a rollback, if that is feasible.
#2 Updated by John Mitsch about 1 year ago
- Status changed from Ready For Testing to Closed
- % Done changed from 0 to 100
Applied in changeset katello-packaging|685cad775989ddf653c165bad2b94b751f4fd165.