postinst is in plymouth-themes 0.9.2-3ubuntu13.
This file is a maintainer script. It is executed when installing (*inst) or removing (*rm) the package.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 | #!/bin/sh
set -e
case "${1}" in
configure)
# Add default alternatives so that if we don't have any ubuntu themes install, we still show up one
update-alternatives \
--install /usr/share/plymouth/themes/default.plymouth default.plymouth \
/usr/share/plymouth/themes/spinner/spinner.plymouth 70
update-alternatives \
--install /usr/share/plymouth/themes/text.plymouth text.plymouth \
/usr/share/plymouth/themes/text/text.plymouth 40
if [ -x /usr/sbin/update-initramfs ]
then
update-initramfs -u
fi
;;
abort-upgrade|abort-remove|abort-deconfigure)
;;
*)
echo "postinst called with unknown argument \`${1}'" >&2
exit 1
;;
esac
exit 0
|