#!/bin/bash

#
# Copyright (C) 2020 VMware, Inc. All Rights Reserved.
# Copyright (C) 2024-2025, Broadcom, Inc. All Rights Reserved.
#
# Licensed under the GNU General Public License v2 (the "License");
# you may not use this file except in compliance with the License. The terms
# of the License are located in the COPYING file of this distribution.
#

path="/var/cache/tdnf/cached-updateinfo.txt"

if [[ "$PAM_TYPE" = "close_session" ]]; then
    exit 0
fi

# This will be set by motdgen.service
TRIGGERED_BY_MOTD_TIMER="${TRIGGERED_BY_MOTD_TIMER:-0}"

if [ "$TRIGGERED_BY_MOTD_TIMER" = "1" ]; then
    tdnf -q --refresh updateinfo | grep -vE '^Refreshing|^Disabling' > "${path}"
fi

if [ -s "${path}" ]; then
    grep -qE 'Security|Bugfix|Enhancement' "${path}" || exit 0
    echo
    cat "${path}"
    echo "Run 'tdnf updateinfo info' to see the details."
else
    echo "tdnf update info not available yet!"
fi