[Unit] Description=System Maintenance on Startup (Pacman Wrapper & Hosts File) After=network-online.target systemd-resolved.service Wants=network-online.target [Service] Type=oneshot User=root ExecStart=/usr/local/bin/periodic-system-maintenance.sh StandardOutput=journal StandardError=journal RemainAfterExit=yes # Timeout settings TimeoutStartSec=300 TimeoutStopSec=30 [Install] WantedBy=multi-user.target