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26 lines
575 B
Plaintext
26 lines
575 B
Plaintext
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#!/bin/bash
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#Graph number of members of netfilter ipsets
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#(c) Tomas Mudrunka 2016
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#
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#Add this line to sudoers:
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#ALL ALL = (root) NOPASSWD: /sbin/ipset list [!-]*, /sbin/ipset list -n
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[ "$1" = "config" ] && {
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echo graph_title Netfilter IPSets
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echo graph_category network
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echo graph_vlabel Members
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echo graph_args --base 1000 --logarithmic --units=si
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}
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sudo ipset list -n | while read list; do
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[ "$1" = "config" ] && {
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echo "$list.label $list"
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echo "$list.min 0"
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} || {
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echo "$list.value $(( $(sudo ipset list $list | wc -l) - 7 ))"
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}
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done;
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exit 0
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