#! /bin/sh

set -e

apache_remove() {
    COMMON_STATE=$(dpkg-query -f '${Status}' -W 'apache2.2-common' 2>/dev/null | awk '{print $3}' || true)
    if [ -e /usr/share/apache2/apache2-maintscript-helper ] ; then
        . /usr/share/apache2/apache2-maintscript-helper
        apache2_invoke disconf zoneminder
    elif [ "$COMMON_STATE" = "installed" ] || [ "$COMMON_STATE" = "unpacked" ] ; then
        rm -f /etc/apache2/conf.d/zoneminder.conf
    fi
    rm -f /etc/apache2/conf-available/zoneminder.conf
}

if [ "$1" = "remove" ] || [ "$1" = "purge" ]; then
    apache_remove $1
    if [ -f /etc/init.d/apache2 ] ; then
        invoke-rc.d apache2 reload 3>/dev/null || true
    fi
fi

if [ "$1" = "purge" ]; then
    if [ -e "/etc/init.d/mysql" ]; then
        echo 'delete from user where User="zmuser";' | mysql --defaults-file=/etc/mysql/debian.cnf mysql
        echo 'delete from db where User="zmuser";' | mysql --defaults-file=/etc/mysql/debian.cnf mysql
        mysqladmin --defaults-file=/etc/mysql/debian.cnf -f drop zm
    else
        echo 'mysql not found, assuming remote server.'
    fi
fi
#DEBHELPER#