preinst is in sqlformat 0.2.4-0.1.
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 | #!/bin/sh
set -e
case "$1" in
install|upgrade)
# clean up leftowers from alternatives used up to 0.1.10
if update-alternatives --query sqlformat > /dev/null 2>&1 ; then
update-alternatives --quiet --remove-all sqlformat
fi
;;
abort-upgrade)
;;
*)
echo "preinst called with unknown argument \`$1'" >&2
exit 1
;;
esac
|