postinst is in groonga-server-common 6.0.1-1ubuntu1.
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 35 36 37 38 39 40 | #! /bin/sh
set -e
add_system_user() {
if ! getent passwd groonga >/dev/null; then
adduser --group --system --home /var/lib/groonga groonga
fi
}
fixperms() {
for target in /var/run/groonga /var/lib/groonga /var/log/groonga
do
dpkg-statoverride --list $target >/dev/null || \
dpkg-statoverride --update --add groonga groonga 0755 $target
done
}
create_database() {
if [ ! -d /var/lib/groonga/db ]; then
mkdir -p /var/lib/groonga/db
groonga -n /var/lib/groonga/db/db shutdown > /dev/null
chown -R groonga:groonga /var/lib/groonga
fi
}
case "$1" in
configure)
add_system_user
create_database
fixperms
;;
abort-upgrade|abort-deconfigure|abort-remove)
:
;;
*)
echo "Called with unknown argument $1, bailing out."
exit 1
;;
esac
|