preinst is in cups-daemon 2.1.3-4.
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 34 | #!/bin/sh
set -e
case "$1" in
install|upgrade)
if dpkg --compare-versions "$2" le "1.6.1" && [ -e /etc/cups/cupsd.conf ]; then
# Move cupsd.conf away as it becomes a non-conffile
mv /etc/cups/cupsd.conf /etc/cups/cupsd.conf.conffile-bak
fi
if dpkg --compare-versions "$2" le "1.7.5-7~"; then
# Delete cupsd-systemd-listen configuration files once used to socket-activate CUPS
for csl in cupsd-systemd-listen.conf cupsd-systemd-listen.conf.0; do
if [ -e /etc/cups/$csl ]; then
rm -f /etc/cups/$csl
fi
done
fi
esac
# Automatically added by dh_installdeb
dpkg-maintscript-helper rm_conffile /etc/cups/cupsd.conf.default 1.7.1-3~ -- "$@"
# End automatically added section
# Automatically added by dh_installdeb
dpkg-maintscript-helper rm_conffile /etc/default/cups 1.7.1-6~ -- "$@"
# End automatically added section
# Automatically added by dh_installdeb
dpkg-maintscript-helper mv_conffile /etc/pam.d/cups-daemon /etc/pam.d/cups 1.7.3-2~ -- "$@"
# End automatically added section
exit 0
|