diff --git a/scripts/network-boot.sh b/scripts/network-boot.sh new file mode 100755 index 00000000..e652c735 --- /dev/null +++ b/scripts/network-boot.sh @@ -0,0 +1,51 @@ +#!/usr/bin/env bash + +# Your host must use the static IP ${NETWORK}.1 and subnet mask 255.255.255.0 +# 'Rx' in ascii is 82 and 120, adjust to taste +NETWORK=10.82.120 + +set -ex + +trap 'kill -HUP 0' EXIT + +eval $(make setenv) +make "${BUILD}/redox-live.iso" + +echo "Allowing packet forwarding" +echo 1 | sudo tee /proc/sys/net/ipv4/ip_forward + +iface="$(route | grep '^default ' | grep -o '[^ ]*$' | head -n 1)" +echo "Forwarding packets to '$iface'" +if ! sudo iptables -t nat -C POSTROUTING -o "$iface" -j MASQUERADE +then + echo "Forwarding rule does not exist, adding" + sudo iptables -t nat -A POSTROUTING -o "$iface" -j MASQUERADE +else + echo "Forwarding rule already exists" +fi + +ARGS=( + "--no-daemon" + "--listen-address=${NETWORK}.1" + "--port=0" + "--dhcp-range=${NETWORK}.3,${NETWORK}.254,255.255.255.0,1h" + "--dhcp-option=6,1.1.1.1,1.0.0.1" + "--enable-tftp" + "--tftp-root=${BUILD}" + # BIOS + "--dhcp-match=set:bios,option:client-arch,0" + "--dhcp-boot=tag:!ipxe,tag:bios,undionly.kpxe" + # EFI x86_64 + "--dhcp-match=set:efi-x86_64,option:client-arch,7" + "--dhcp-match=set:efi-x86_64,option:client-arch,9" + "--dhcp-boot=tag:!ipxe,tag:efi-x86_64,ipxe-x86_64.efi" + # EFI aarch64 + "--dhcp-match=set:efi-aarch64,option:client-arch,11" + "--dhcp-boot=tag:!ipxe,tag:efi-aarch64,ipxe-aarch64.efi" + # IPXE + "--dhcp-userclass=set:ipxe,iPXE" + "--dhcp-boot=tag:ipxe,redox.ipxe" +) + +sudo dnsmasq "${ARGS[@]}"& +python3 -m http.server -b "${NETWORK}.1" -d "${BUILD}" "8080"