#!/bin/sh # postinst script for pnp4nagios-web # # see: dh_installdeb(1) set -e # summary of how this script can be called: # * <postinst> `configure' <most-recently-configured-version> # * <old-postinst> `abort-upgrade' <new version> # * <conflictor's-postinst> `abort-remove' `in-favour' <package> # <new-version> # * <postinst> `abort-remove' # * <deconfigured's-postinst> `abort-deconfigure' `in-favour' # <failed-install-package> <version> `removing' # <conflicting-package> <version> # for details, see http://www.debian.org/doc/debian-policy/ or # the debian-policy package setperm() { user="$1" group="$2" mode="$3" file="$4" shift 4 # only do something when no setting exists if ! dpkg-statoverride --list "$file" >/dev/null 2>&1; then chown "$user":"$group" "$file" chmod "$mode" "$file" fi } case "$1" in configure) if ! getent passwd nagios > /dev/null ; then echo 'Adding system-user for nagios' 1>&2 adduser --system --group --home /var/lib/nagios \ --disabled-login --force-badname nagios > /dev/null fi setperm nagios www-data 750 /var/lib/pnp4nagios setperm nagios nagios 755 /var/lib/pnp4nagios/perfdata setperm nagios www-data 750 /var/log/pnp4nagios ;; abort-upgrade|abort-remove|abort-deconfigure) ;; *) echo "postinst called with unknown argument \`$1'" >&2 exit 1 ;; esac # dh_installdeb will replace this with shell code automatically # generated by other debhelper scripts. #DEBHELPER# exit 0