Incomplete rollback: katello package is not removed

What were you trying to do that didn't work?
I want to convert CentOS 7 to RHEL using repos hosted on Satellite. I am following steps from Chapter 4. Converting using the command-line [0].

I install gpgkey & convert2rhel as instructed in the docs. I download katello-ca-consumer package from Satellite and save it to /usr/share/convert2rhel/subscription-manager/ directory.

I add org & activation_key details to "/etc/convert2rhel.ini":

# cat /etc/convert2rhel.ini
~
[subscription_manager]
#username = admin
#password = redhat
activation_key = convert_to_7
org = Default_Organization
~

The first time i run `convert2rhel analyze` everything is ok.

The second time I run it I hit “org not found” error such as:
~
========== Error (Must fix before conversion) ==========
(ERROR) SUBSCRIBE_SYSTEM::FAILED_TO_SUBSCRIBE_SYSTEM - Failed to subscribe system.
Description: After several attempts, convert2rhel was unable to subscribe the system using subscription-manager. This issue might occur because of but
not limited to DBus, file permission-related issues, bad credentials, or network issues.
Diagnosis: System registration failed with error com.redhat.RHSM1.Error:

{"exception": "RestlibException", "message": "Organization Default_Organization does not exist.", "severity": "error"}

.
Remediation: N/A
~

The root cause is that '/etc/rhsm/rhsm.conf' is missing after the script finishes. It doesn’t matter whether the pre-analysis finds any errors or not. After each run, rhsm.conf is deleted.

The workaround is to either re-install the katello-ca-consumer package manually or to recreate rhsm.conf after each run:

# cp /etc/rhsm/rhsm.conf.rpmsave /etc/rhsm/rhsm.conf

Both workarounds are only temporary. If I re-run the script again then I will hit the "org not found" error once again.

Every Satellite customer who runs `convert2rhel analyze` more than once will hit this.

Let me know if you need access to reproducer.

Please provide the package NVR for which bug is seen:
convert2rhel-1.5.0-2.el7.noarch

How reproducible:
Reliably.

Steps to reproduce:
See problem description.

Expected results:
The pre-conversion analysis finishes successfully.

Actual results:
Pre-conversion analysis fails on subscription-manager registration even though I provide correct credentials.

[0] https://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/8/html/converting_from_an_rpm-based_linux_distribution_to_rhel/converting-using-the-command-line_converting-from-a-linux-distribution-to-rhel#proc_preparing-for-a-rhel-conversion_converting-using-the-command-line