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