iankelling.org Git - automated-distro-installer/blob - fai/config/scripts/D16/12-d16

   1 #!/bin/bash -x
   2
   3 set -eE -o pipefail
   4 trap 'echo "$0:$LINENO:error: \"$BASH_COMMAND\" returned $?" >&2' ERR
   5
   6 if [[ $EUID != 0 ]]; then
   7   echo "$0: error: expected to be root."
   8   exit 1
   9 fi
  10
  11 cat >$FAI_ROOT/etc/grub.d/40_custom <<EOF
  12 #!/bin/sh
  13 exec tail -n +3 \$0
  14 # This file provides an easy way to add custom menu entries.  Simply type the
  15 # menu entries you want to add after this comment.  Be careful not to change
  16 # the 'exec tail' line above.
  17
  18 # https://www.coreboot.org/Serial_console # tty
  19 # but removed unneeded stuff
  20
  21 serial --speed=$speed
  22 terminal_input --append  serial
  23 terminal_output --append serial
  24 EOF