Foreman » Installer

Cloned from https://bugzilla.redhat.com/show_bug.cgi?id=1643183

Description of problem:

On satellite 6.4, foreman-proxy service fails to start if IPv6 is disabled

Version-Release number of selected component (if applicable):

Satellite 6.4.0

How reproducible:

Always

Steps to Reproduce:
1. Build a Satellite 6.4
2. Disable the IPv6 using the following article.

https://access.redhat.com/solutions/8709

3. Reboot the system and run "# katello-service restart"

Actual results:

foreman-proxy service fails to start

Expected results:

foreman-proxy should start

Additional info:

journalctl log for foreman-proxy:

systemd¹: Starting Foreman Proxy...
smart-proxy²⁴⁷⁵⁵: Running Foreman Ansible Core in non-SCL context
smart-proxy²⁴⁷⁵⁵: Errors detected on startup, see log for details. Exiting: Address family not supported by protocol - socket(2)
systemd¹: foreman-proxy.service: main process exited, code=exited, status=1/FAILURE
systemd¹: Failed to start Foreman Proxy.
systemd¹: Unit foreman-proxy.service entered failed state.
systemd¹: foreman-proxy.service failed.
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