47 lines
1.2 KiB
Bash
Executable File
47 lines
1.2 KiB
Bash
Executable File
#!/bin/bash
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#############################################################################
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# First Created: 08012021 Author: Allan Desc: Installs Ntp client on Ubuntu #
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#############################################################################
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#
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# Are we root
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#
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if [[ $(id -u) -ne 0 ]]; then echo "" && echo "Must be root or use sudo" && echo ""; exit 1; fi
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#
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# Are we in the right directory
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#
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scriptdir="ntp-client-install" && whereami=$(pwd |awk -F'/' '{print $NF}')
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if [ "$whereami" != "$scriptdir" ]; then printf "\nWrong directory! Script must be run from %s\n\n" "$scriptdir"; exit 1; fi
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#
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# Define variables
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#
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line () { printf -- '-%.0s' {1..50}; printf '\n'; }
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#
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# Ntp configuration
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#
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ntpconf="
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server 0.pool.ntp.org
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server 1.pool.ntp.org
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server 2.pool.ntp.org
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server 3.pool.ntp.org
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"
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timedatectl set-ntp off
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apt install -y ntpdate
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apt install -y ntp
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sed -i '/ubuntu.pool.ntp.org/ s/^/# /g' /etc/ntpsec/ntp.conf
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printf '%s\n' "${ntpconf[@]}" |sed '$d' > ntpconf
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sed -i "/Specify one/r ntpconf" /etc/ntpsec/ntp.conf
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systemctl restart ntp
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#
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# All done clean up and display output
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#
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rm ntpconf
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clear ; printf "\n" ; line ; printf "All Done...\n" ; line ; printf "\n"
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#
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# End of script
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#
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