[Unit]
Description=VPS dual-site DNS failover check (Homelabv4 vps-standby)
After=network-online.target
Wants=network-online.target

[Service]
Type=oneshot
ExecStart=/usr/local/bin/vps-dns-failover.sh
# Deliberately no dependency on k3s/docker being up - this must keep working
# even if the VPS's own cluster is unhealthy.