brightd/brightd.install

   1 # Niklas Schmuecker (IRC: nisc) <nschmuecker (gmail)>
   2
   3 post_install() {
   4   if [ ! `egrep '^brightd:' /etc/group` ]; then
   5     echo 'Adding brightd group'
   6     groupadd brightd
   7   fi
   8   if [ ! `egrep '^brightd:' /etc/passwd` ]; then
   9     echo 'Adding brightd user'
  10     useradd -d / -g brightd -s /bin/false brightd
  11   fi
  12
  13   echo '
  14   +++++++++++++++++++++++++++++++++++++++++++++++++++++++++
  15   +          Please read /usr/share/doc/brightd/*         +
  16   +                                                       +
  17   +             rc-script: /etc/rc.d/brightd              +
  18   +                config: /etc/conf.d/brightd            +
  19   +                                                       +
  20   +                       Have fun!                       +
  21   +++++++++++++++++++++++++++++++++++++++++++++++++++++++++
  22   '
  23 }
  24
  25 post_upgrade() {
  26   /bin/true
  27 }
  28
  29 pre_remove() {
  30   # re-setting permissions
  31   chgrp root /sys/class/backlight/*/brightness
  32   chmod g-w /sys/class/backlight/*/brightness
  33   chgrp root /dev/input/event*
  34
  35   echo '
  36   ++++++++++++++++++++++++++++++++++++++++++++++++++++
  37   + Please remember to clean up changes you may have +
  38   +       made to your system. Have a nice day.      +
  39   ++++++++++++++++++++++++++++++++++++++++++++++++++++
  40   '
  41 }
  42
  43 op=$1
  44 shift
  45 $op $*