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securityonion/salt/telegraf/scripts/oldpcap.sh
2023-01-04 12:44:18 -05:00

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#!/bin/bash
#
# Copyright 2014-2023 Security Onion Solutions, LLC
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
# if this script isn't already running
if [[ ! "`pidof -x $(basename $0) -o %PPID`" ]]; then
# Get the data
OLDPCAP=$(find /host/nsm/pcap -type f -exec stat -c'%n %Z' {} + | sort | grep -v "\." | head -n 1 | awk {'print $2'})
DATE=$(date +%s)
AGE=$(($DATE - $OLDPCAP))
echo "pcapage seconds=$AGE"
fi
exit 0