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
   6 set -eE -o pipefail
   7 cleanup() { :; }
   8 trap 'cleanup; echo "$0:$LINENO:error: \"$BASH_COMMAND\" returned $?" >&2' ERR
   9
  10 reboot=true
  11 if [[ $1 == -r ]]; then
  12     reboot=false
  13     shift
  14 fi
  15
  16 host=$1
  17
  18 if [[ ! $host || $host == -h ]]; then
  19     echo "$0: error: expected 1 arg of hostname"
  20     exit 1
  21 fi
  22
  23 set -x
  24 if $reboot; then
  25     # untested, this caused hang using here doc.
  26     ssh $host "touch /tmp/keyscript-off; sudo reboot" ||:
  27 fi
  28
  29 cleanup() { pxe-server :; }
  30 pxe-server -a fai $host
  31 cleanup() { :; }
  32
  33 timedout=true
  34 for ((i=0; i<240; i++)); do
  35     if timeout -s 9 10 ssh $host :; then
  36         timedout=false
  37         break
  38     fi
  39     sleep 5
  40 done
  41 if $timeout; then
  42     echo "$0: error: timeout"
  43     exit 1
  44 fi
  45 dsremote $host