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@@ -0,0 +1,68 @@
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+#!/bin/bash
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+
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+echo "Updating System..."
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+apt update && apt upgrade -y
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+
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+echo "Installint NTP and SNMP Services..."
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+apt install ntp snmpd -y
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+rm /etc/ntp.conf
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+rm /etc/snmp/snmpd.conf
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+
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+###########################################################################
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+echo "Configuration Services..."
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+cat <<EOF > /etc/ntp.conf
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+driftfile /var/lib/ntp/ntp.drift
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+
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+restrict default ignore
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+restrict 127.0.0.1
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+restrict ::1
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+
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+server ntp-nhi-strat1.klenzel.net iburst
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+server ntp-hkl-strat1.klenzel.net iburst
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+
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+restrict ntp-nhi-strat1.klenzel.net noquery nomodify notrap
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+restrict ntp-hkl-strat1.klenzel.net noquery nomodify notrap
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+EOF
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+
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+###########################################################################
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+
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+cat <<EOF > /etc/snmp/snmpd.conf
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+createUser KlenzelSNMP SHA "klen-ke93jg-zel" DES
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+rouser KlenzelSNMP
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+agentAddress udp:161,udp6:161
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+
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+extend .1.3.6.1.4.1.2021.8.4 cpu_temp /scripts/snmp_temp/snmp_temp.sh cpu
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+extend .1.3.6.1.4.1.2021.8.5 gpu_temp /scripts/snmp_temp/snmp_temp.sh gpu
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+EOF
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+
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+###########################################################################
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+
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+cat <<EOF >> /etc/rsyslog.conf
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+## Remote Logging
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+\$ModLoad imuxsock
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+\$ModLoad imklog
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+# Provides UDP forwarding. The IP is the server's IP address
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+*.* @172.30.1.252:514
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+EOF
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+
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+echo "Configuration SSH-Daemon..."
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+sed -i 's@#Port 22@Port 4711@g' /etc/ssh/sshd_config
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+sed -i 's@#PermitRootLogin prohibit-password@PermitRootLogin yes@g' /etc/ssh/sshd_config
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+
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+usermod -aG video Debian-snmp
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+
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+echo "Enabling and restarting nessasary Services..."
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+/bin/systemctl enable ntp
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+/bin/systemctl restart ntp
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+/bin/systemctl enable snmpd
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+/bin/systemctl restart snmpd
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+/bin/systemctl restart rsyslog.service
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+/bin/systemctl restart sshd
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+
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+echo "Writing SSH-Keys..."
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+mkdir /root/.ssh
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+touch /root/.ssh/authorized_keys
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+sed -i '/backuppc$/d' /root/.ssh/authorized_keys
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+echo "ssh-rsa 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 backuppc" >> /root/.ssh/authorized_keys
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+
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+echo "Done, exiting..."
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