Synnefo » Ganeti Instance Image

# setup serial console

if [ "${INSTANCE_HV_serial_console}" = "True" ] ; then

    boot_dir="${TARGET}/boot/grub"

    if [ -e "${boot_dir}/menu.lst" ] ; then

    # Grub 0.x

        sed -ie 's/^default.*/default 0\n\nserial --unit=0\nterminal --timeout=3 console serial/' \

            ${boot_dir}/menu.lst

    elif [ -e "${boot_dir}/grub.cfg" ] ; then

    # Grub 2.x

        sed -ie 's/.*GRUB_TERMINAL.*/GRUB_TERMINAL=serial/' ${boot_dir}/grub.cfg

        echo "GRUB_SERIAL_COMMAND=\"serial --speed=115200 --unit=0 --word=8 --parity=no --stop=1\"" \

            >> ${boot_dir}/grub.cfg

    else

        echo "No grub bootloader found, skipping..."

    fi

fi