1. pkgname=lightdm
  2.  
  3. post_install() {
  4. getent group lightdm >/dev/null 2>&1 || groupadd -g 121 lightdm
  5. getent passwd lightdm > /dev/null 2>&1 || usr/sbin/useradd -c 'LightDM Display Manager' -u 121 -g lightdm -d /var/lib/lightdm -s /sbin/nologin lightdm
  6. passwd -l lightdm > /dev/null
  7. chown -R lightdm:lightdm /var/lib/lightdm > /dev/null
  8.  
  9. gtk-update-icon-cache -q -t -f usr/share/icons/hicolor
  10. gconfpkg --install ${pkgname}
  11. glib-compile-schemas usr/share/glib-2.0/schemas
  12. }
  13.  
  14. pre_remove() {
  15. if [ -f usr/share/gconf/schemas/${pkgname}.schemas ]; then
  16. gconfpkg --uninstall ${pkgname}
  17. fi
  18. }
  19.  
  20. post_upgrade() {
  21. post_install
  22. }
  23.  
  24. post_remove() {
  25. glib-compile-schemas usr/share/glib-2.0/schemas
  26. gtk-update-icon-cache -q -t -f usr/share/icons/hicolor
  27. getent passwd lightdm >/dev/null 2>&1 && userdel lightdm
  28. getent group lightdm >/dev/null 2>&1 && groupdel lightdm
  29. }
  30.