When gluetun is unhealthy, re-dig the WireGuard peer hostname, update
wg0.conf Endpoint, recreate gluetun then qbittorrent, and verify the
VPN exit IP. Keeps torrent path alive when provider endpoints rotate.
Docker Compose media stack (gluetun, *arr, Jellyfin), Ternary-Bonsai AI
(Open WebUI, Forgejo, optional OpenHands), and Ansible bootstrap for the
SER5 Ubuntu host.
