#!/bin/sh
set -e

case "$1" in
    purge)
        # Remove user and group
        if getent passwd mond >/dev/null; then
            deluser --quiet mond || true
        fi

        if getent group mond >/dev/null; then
            delgroup --quiet mond || true
        fi

        # Remove data directories (only on purge)
        rm -rf /var/log/mond
        rm -rf /var/lib/mond
        ;;

    remove|upgrade|failed-upgrade|abort-install|abort-upgrade|disappear)
        # Do nothing
        ;;

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

# Reload systemd
if [ -d /run/systemd/system ]; then
    systemctl daemon-reload
fi

exit 0