27 lines
594 B
Bash
27 lines
594 B
Bash
#!/usr/bin/env bash
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DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
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source $DIR/env.sh
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if [[ "$EUID" -ne 0 ]]; then
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echo "Sorry, you need to run this as root"
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exit 1
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fi
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TMPFILE=$(mktemp crontab.XXXXX)
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crontab -l > $TMPFILE
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RESTOREPATH=$(which iptables-restore)
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RESTORPRESENTS=$(grep iptables-restore $TMPFILE)
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if [ $? -ne 0 ]; then
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echo "@reboot $RESTOREPATH <$IPTABLES >/dev/null 2>&1" >> $TMPFILE
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fi
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SERVERSPRESENTS=$(grep "$CHECKSERVER" $TMPFILE)
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if [ $? -ne 0 ]; then
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echo "*/5 * * * * $CHECKSERVER >/dev/null 2>&1" >> $TMPFILE
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fi
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crontab $TMPFILE > /dev/null
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rm $TMPFILE
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