mirror of
https://github.com/PurpleComputing/helpful-scripts.git
synced 2026-02-03 05:43:24 +00:00
37 lines
999 B
Bash
37 lines
999 B
Bash
#!/bin/sh
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#WARNINGDAYS=14
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#CRITICALDAYS=30
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if [ -z "$WARNINGDAYS" ]
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then
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WARNINGDAYS=14
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fi
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if [ -z "$CRITICALDAYS" ]
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then
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CRITICALDAYS=30
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fi
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enabled=$(/usr/bin/defaults read /Library/Preferences/com.apple.TimeMachine AutoBackup)
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if [ "$enabled" == "1" ];then
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datetoday=$(date +%s)
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lastBackupTimestamp=`date -j -f "%a %b %d %T %Z %Y" "$(/usr/libexec/PlistBuddy -c "Print Destinations:0:SnapshotDates" /Library/Preferences/com.apple.TimeMachine.plist | tail -n 2 | head -n 1 | awk '{$1=$1};1')" "+%s"`
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difference=$(($datetoday-$lastBackupTimestamp))
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TMDAYSSINCE=$(($difference/(3600*24)))
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if (( $TMDAYSSINCE > $WARNINGDAYS ));
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then
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if (( $TMDAYSSINCE > $CRITICALDAYS ));
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then
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TMBACKUPSTATE="CRITICAL"
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else
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TMBACKUPSTATE="Warning"
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fi;
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else
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TMBACKUPSTATE="COMPLIANT"
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fi;
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else
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TMBACKUPSTATE="Warning"
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fi
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rm -f /tmp/TMBACKUPSTATE.check
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echo $TMBACKUPSTATE >> /tmp/TMBACKUPSTATE.check
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