Patch: reverse proxy hostname
Since the hostname -A doesn't always produce the same result as we desired, change it to hostname -s which shows only shortest hostname, e.g. c0. Also need to update reverse proxy setting to match the change we made.
Scheduled downtime for Gitlab - Monday, November 24, 2025 @ 1700 thru 1800 Central
Gitlab will be down for maintenance as we migrate the storage to new hardware.
Since the hostname -A doesn't always produce the same result as we desired, change it to hostname -s which shows only shortest hostname, e.g. c0. Also need to update reverse proxy setting to match the change we made.