iankelling.org Git - automated-distro-installer/blob - fai/config/scripts/GRUB_PC/11-ian

   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 if ! type -t fcopy &>/dev/null; then
  12   sudo apt-get -y install fai-client
  13 fi
  14
  15 chroot $FAI_ROOT bash <<'EOFOUTER'
  16 debconf-set-selections <<EOF
  17 kexec-tools kexec-tools/load_kexec boolean false
  18 EOF
  19 apt-get install -y pxe-kexec
  20 EOFOUTER
  21
  22 # note: # fcopy -i = ignore nonmatching class error, always return 0.
  23 # this is also done by FABASE/10-misc by default.
  24 fcopy -ir /root
  25 if ifclass STABLE_BOOTSTRAP; then
  26   fcopy -ri /etc/systemd/system
  27   chroot $FAI_ROOT bash <<'EOFOUTER'
  28 systemctl enable fai_check.service
  29 EOFOUTER
  30   exit 0
  31 fi
  32
  33 dir=/q/root/shadow
  34 fai_shadow=$FAI/distro-install-common/shadow
  35 if [[ ! -e $dir && -e $fai_shadow ]]; then
  36   mkdir -p $dir
  37   mount -o bind $fai_shadow $dir
  38 fi
  39 $FAI/distro-install-common/end
  40
  41
  42 # these get copied in an earlier stage by fai, but leaving it here since
  43 # I run this as a single post-fai script to update things that have changed.
  44 fcopy -ri /etc/apt/preferences.d
  45 fcopy -ri /etc/apt/sources.list.d
  46 $ROOTCMD apt-get update
  47
  48
  49
  50 rm -f $FAI_ROOT/etc/apt/sources.list
  51
  52 chroot $FAI_ROOT bash <<'EOF'
  53 set -eE -o pipefail
  54 mkdir -p /home/ian/.ssh
  55 f=/root/.ssh/authorized_keys
  56 if [[ -e $f ]]; then
  57    cp $f /home/ian/.ssh
  58 fi
  59 chown -R 1000:1000 /home/ian/.ssh
  60 chmod -R u=Xrw,og= /home/ian/.ssh
  61 rm -rf /root/.ssh
  62 cp -rL /home/ian/.ssh /root
  63 chown -R root:root /root/.ssh
  64 chmod 700 /root/.ssh
  65
  66
  67 # default jessie groups + kvm, systemd-journal, adm
  68 usermod -aG adm,cdrom,floppy,sudo,audio,dip,video,plugdev,netdev ian
  69
  70 if getent group systemd-journal >/dev/null; then
  71   usermod -aG systemd-journal ian
  72   # makes the journal be saved to disk.
  73   mkdir -p /var/log/journal
  74   chmod 755 /var/log/journal
  75 fi
  76 # https://askubuntu.com/questions/33416/how-do-i-disable-the-boot-splash-screen-and-only-show-kernel-and-boot-text-inst
  77 # it suggests not having plymouth-theme-ubuntu-text, but
  78 # making it not installed then kills plymouth, then makes
  79 # the system not boot.
  80 sed -ri 's/(^ *GRUB_CMDLINE_LINUX.*)quiet splash/\1/' /etc/default/grub
  81 # on xenial, no grub is displayed at all. fix that.
  82 # found just by noticing this in the config file, and a
  83 # warning about it in error.log
  84 sed -i '/^ *GRUB_HIDDEN_TIMEOUT/d' /etc/default/grub
  85 update-grub2
  86 EOF
  87
  88
  89 # reading through the groups that ian is in but traci isn't,
  90 for g in plugdev audio video cdrom; do
  91     $ROOTCMD usermod -a -G $g traci
  92 done