serial 1 115200
prompt 1
timeout 100
default install


label install
  kernel wit-pxeboot/vmlinuz
  append initrd=wit-pxeboot/initramfs.gz acpi=off console=tty0 console=ttyS1,115200n8 execstartup='sleep 60; /root/install.sh wit-network-config && echo -e "======\nSUCCESS\n======" || exit 1' ---