#!/bin/sh
# script to show configured services on system, configured IPs, netstat state and network routes
# Script to be used during CentOS and Redhat Enterprise Linux RPM package updates with yum
# Author: (C) Georgi Georgiev
# hipo@pc-freak.net
output_file=network_ip_routes_services_status;
ddate=$(date '+%Y-%m-%d_%H-%M-%S');
iptables=$(which iptables);
if [ ! -d /root/logs/ ]; then
mkdir /root/logs/;
fi

echo "STARTED: $(date '+%Y-%m-%d_%H-%M-%S'):" | tee -a /root/logs/$output_file-$(hostname)-$ddate.log
echo -e "# systemctl list-unit-files\n" | tee -a /root/logs/$output_file-$(hostname)-$ddate.log
systemctl list-unit-files --type=service | grep enabled | tee -a /root/logs/$output_file-$(hostname)-$ddate.log
echo -e '# systemctl | grep ".service" | grep "running"\n' | tee -a /root/logs/$output_file-$(hostname)-$ddate.log
systemctl | grep ".service" | grep "running" | tee -a /root/logs/$output_file-$(hostname)-$ddate.log
echo -e "# netstat -tulpn\n" | tee -a /root/logs/$output_file-$(hostname)-$ddate.log
netstat -tulpn | tee -a /root/logs/$output_file-$(hostname)-$ddate.log
echo -e "# netstat -r\n" | tee -a /root/logs/$output_file-$(hostname)-$ddate.log
netstat -r | tee -a /root/logs/$output_file-$(hostname)-$ddate.log
echo -e "# ip a s\n" | tee -a /root/logs/$output_file-$(hostname)-$ddate.log
ip a s | tee -a /root/logs/$output_file-$(hostname)-$ddate.log
echo -e "# /sbin/route -n\n" | tee -a /root/logs/$output_file-$(hostname)-$ddate.log
/sbin/route -n | tee -a /root/logs/$output_file-$(hostname)-$ddate.log
echo -e "# $iptables -L -n\n" | tee -a /root/logs/$output_file-$(hostname)-$ddate.log
echo -e "# $iptables -t nat -L" | tee -a /root/logs/$output_file-$(hostname)-$ddate.log
$iptables -L -n | tee -a /root/logs/$output_file-$(hostname)-$ddate.log
$iptables -t nat -L | tee -a /root/logs/$output_file-$(hostname)-$ddate.log
echo "ENDED $(date '+%Y-%m-%d_%H-%M-%S'):" | tee -a /root/logs/$output_file-$(hostname)-$ddate.log

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