| ifc=$1 |
| |
| # Run a DHCP server on the LAN on a fixed subnet for now. |
| # TODO(apenwarr): make this less hardcoded. |
| if [ -e /sys/class/net/wan0 ] && ! brctl show $ifc | grep -q wan0; then |
| ip addr add 192.168.42.1/24 dev $ifc |
| ip link set dev $ifc up |
| killpid /var/run/dnsmasq.$ifc.pid |
| babysit 60 startpid /var/run/dnsmasq.$ifc.pid \ |
| dnsmasq -k --log-facility=- \ |
| -i $ifc \ |
| --dhcp-range=$ifc,192.168.42.5,192.168.42.250 \ |
| --dhcp-leasefile=/config/dhcp.leases \ |
| -O option:dns-server,8.8.8.8 \ |
| 2>&1 | logos dnsmasq-$ifc & |
| exit 0 |
| fi |
| |
| if [ -z "$(ip -o -4 addr show $ifc)" ]; then |
| run-dhclient $ifc |
| else |
| # dhclient would do this if we had run it |
| upload-logs-now |
| fi |
