if [ "$interface" = wlan0 ]; then case "$reason" in PREINIT) (sleep 3; openrc wifi > /dev/null 2>&1) & ;; DEPARTED) (sleep 3; openrc default > /dev/null 2>&1) & ;; esac fi if $if_up; then (sleep 3; chronyc online > /dev/null 2>&1) & fi