File: monitoring-plugins-basic.postinst

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monitoring-plugins 2.2-6
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#!/bin/sh

set -e

templdir=/usr/share/monitoring-plugins/templates-basic
. /usr/share/monitoring-plugins/dpkg/functions
plugindir=/usr/lib/nagios/plugins/

if [ "$1" = "configure" ]; then
	register_cfgs $2

	# If we have setcap is installed, try setting cap_net_raw+ep,
	# which allows us to make our binaries working without the
        # setuid bit
	if command -v setcap > /dev/null; then
		if setcap "cap_net_raw+ep" ${plugindir}/check_icmp "cap_net_bind_service=+ep cap_net_raw=+ep" ${plugindir}/check_dhcp; then
			echo "Setcap for check_icmp and check_dhcp worked!"
		else
			echo "Setcap for check_icmp and check_dhcp failed." >&2
			echo "Please refer README.Debian.gz for using plugins needing" >&2
			echo "higher privileges!" >&2
		fi
	else
		echo "Setcap is not installed, please refer README.Debian.gz for using" >&2
		echo "plugins needing higher privileges!" >&2
	fi
fi

#DEBHELPER#