scripts/live-bottom/40install_driver_updates

   1 #!/bin/sh
   2
   3 #set -e
   4
   5 # initramfs-tools header
   6
   7 PREREQ=""
   8
   9 prereqs()
  10 {
  11         echo "${PREREQ}"
  12 }
  13
  14 case "${1}" in
  15         prereqs)
  16                 prereqs
  17                 exit 0
  18                 ;;
  19 esac
  20
  21 # live-initramfs header
  22
  23 . /scripts/live-functions
  24
  25 log_begin_msg "Installing driver updates..."
  26
  27 # live-initramfs script
  28
  29 if [ ! -d /tmp/driver-updates ]; then
  30         exit 0
  31 fi
  32
  33 install_dir=/var/cache/driver-updates
  34
  35 mkdir "/root$install_dir"
  36 cp -a /tmp/driver-updates/*.deb "/root$install_dir/"
  37
  38 # We cannot leave packages in a bad state. So if the install fails, remove
  39 # it. This will get caught in live.log.
  40 for deb in "/root$install_dir"/*; do
  41         [ -f "$deb" ] || continue
  42         debbase="${deb##*/}"
  43         if ! chroot /root dpkg -i "$install_dir/$debbase"; then
  44             chroot /root dpkg -P "${debbase%%_*}"
  45         fi
  46 done
  47
  48 log_end_msg