iankelling.org Git - automated-distro-installer/blob - dsfull

   1 #!/bin/bash -l
   2 # Copyright (C) 2016 Ian Kelling
   3
   4 # distro setup full using fai. (assuming we already synced data files to the host)
   5 # Usage: dsfull [-r] HOST
   6 # -r for no reboot.
   7
   8
   9 set -eE -o pipefail
  10 cleanup() { :; }
  11 trap 'cleanup; echo "$0:$LINENO:error: \"$BASH_COMMAND\" returned $?" >&2' ERR
  12
  13 reboot=true
  14 if [[ $1 == -r ]]; then
  15     reboot=false
  16     shift
  17 fi
  18
  19 host=$1
  20
  21 if [[ ! $host || $host == -h ]]; then
  22     echo "$0: error: expected 1 arg of hostname"
  23     exit 1
  24 fi
  25
  26 set -x
  27
  28 cleanup() { pxe-server :; }
  29 pxe-server $host fai
  30
  31
  32 if $reboot; then
  33     # untested, this caused hang using here doc.
  34     ssh $host "touch /tmp/keyscript-off; sudo reboot" ||: &
  35 fi
  36
  37 pxe-server -a
  38 cleanup() { :; }
  39
  40 error=true
  41 for ((i=0; i<240; i++)); do
  42     if timeout -s 9 10 ssh $host :; then
  43         error=false
  44         break
  45     fi
  46     sleep 5
  47 done
  48 if $error; then
  49     echo "$0: error: timeout"
  50     exit 1
  51 fi
  52 dsremote $host