#!/bin/bash

case "$1" in
    install)
    ;;

    upgrade)
        declare -a altphps
        altphps=(`cat "/usr/share/i360-php/altphps.txt"`)

        # Remove any "extension=i360.ini" in etc/php.ini files
        for value in "${altphps[@]}"; do
            if [ -e "/opt/alt/${value}/etc/php.ini" ]; then
                if grep --silent i360 /opt/alt/${value}/etc/php.ini
                then
                    sed -i '/i360\./d' /opt/alt/${value}/etc/php.ini
                    sed -i '/\[i360\]/d' /opt/alt/${value}/etc/php.ini
                fi
            fi
        done
        # preserve old config
        test -f /usr/share/i360-php-opts/module.ini && cp /usr/share/i360-php-opts/module.ini /usr/share/i360-php-opts/module.ini.old

        /bin/systemctl stop i360-php-shmfix.service >/dev/null 2>&1
        /bin/systemctl disable i360-php-shmfix.service >/dev/null 2>&1
    ;;

    abort-upgrade)
    ;;

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

exit 0