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https://github.com/Security-Onion-Solutions/securityonion.git
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45 lines
1.3 KiB
Bash
45 lines
1.3 KiB
Bash
#!/bin/bash
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#
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# Copyright 2014-2023 Security Onion Solutions, LLC
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#
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# This program is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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# if this script isn't already running
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if [[ ! "`pidof -x $(basename $0) -o %PPID`" ]]; then
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PREVCOUNTFILE='/tmp/helixevents.txt'
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EVENTCOUNTCURRENT="$(curl -s localhost:9600/_node/stats | jq '.pipelines.helix.events.out')"
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if [ ! -z "$EVENTCOUNTCURRENT" ]; then
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if [ -f "$PREVCOUNTFILE" ]; then
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EVENTCOUNTPREVIOUS=`cat $PREVCOUNTFILE`
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else
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echo "${EVENTCOUNTCURRENT}" > $PREVCOUNTFILE
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exit 0
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fi
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echo "${EVENTCOUNTCURRENT}" > $PREVCOUNTFILE
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EVENTS=$(((EVENTCOUNTCURRENT - EVENTCOUNTPREVIOUS)/30))
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if [ "$EVENTS" -lt 0 ]; then
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EVENTS=0
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fi
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echo "helixeps eps=${EVENTS%%.*}"
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fi
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fi
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exit 0
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