#!/bin/sh
# postrm script for icinga2-common

set -e

# shorthand
en="/etc/icinga2-classicui"

. /usr/share/debconf/confmodule

# Apache2
disable_apache2() {
    if [ -e /usr/share/apache2/apache2-maintscript-helper ] ; then
        echo "disabling Apache2 configuration ..."
        . /usr/share/apache2/apache2-maintscript-helper
        apache2_invoke disconf icinga2-classicui
    fi
    if [ -L /etc/apache2/conf.d/icinga-web.conf ]; then
        echo "removing link /etc/apache2/conf.d/icinga2-classicui.conf ..."
        # remove link to config
        rm -f /etc/apache2/conf.d/icinga2-classicui.conf
        # reload webserver
        [ -x $(which invoke-rc.d) ] && invoke-rc.d apache2 reload || true
    fi
}
case "$1" in
    purge)
        disable_apache2 "$@"
        rm -f "$en/htpasswd.users"
    ;;

    remove|upgrade|failed-upgrade|abort-install|abort-upgrade|disappear)
        disable_apache2 "$@"
        dpkg-maintscript-helper mv_conffile \
            /etc/icinga2/classicui/apache2.conf \
            /etc/icinga2-classicui/apache2.conf 2.2.0-1~ icinga2-classicui -- "$@"

        dpkg-maintscript-helper mv_conffile /etc/icinga2/classicui/cgi.cfg \
            /etc/icinga2-classicui/cgi.cfg 2.2.0-1~  icinga2-classicui -- "$@"

    ;;

    *)
        echo "postrm called with unknown argument \`$1'" >&2
        exit 1
    ;;
esac

#DEBHELPER#

exit 0
