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https://github.com/pi-hole/pi-hole.git
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60 lines
1.6 KiB
Bash
60 lines
1.6 KiB
Bash
#!/usr/bin/env bash
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# Pi-hole: A black hole for Internet advertisements
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# (c) 2015, 2016 by Jacob Salmela
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# Network-wide ad blocking via your Raspberry Pi
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# http://pi-hole.net
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# Restarts pihole services
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#
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# Pi-hole is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation, either version 2 of the License, or
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# (at your option) any later version.
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# Check if root, and if not then rerun with sudo.
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echo ":::"
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if [[ $EUID -eq 0 ]];then
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echo "::: You are root."
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# Older versions of Pi-hole set $SUDO="sudo" and prefixed commands with it,
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# rather than rerunning as sudo. Just in case it turns up by accident,
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# explicitly set the $SUDO variable to an empty string.
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SUDO=""
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else
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echo "::: sudo will be used."
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# Check if it is actually installed
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# If it isn't, exit because the install cannot complete
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if [[ $(dpkg-query -s sudo) ]];then
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echo "::: Running sudo $0 $@"
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sudo "$0" "$@"
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exit $?
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else
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echo "::: Please install sudo or run this script as root."
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exit 1
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fi
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fi
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spinner(){
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local pid=$1
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local delay=0.001
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local spinstr='/-\|'
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spin='-\|/'
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i=0
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while kill -0 $pid 2>/dev/null
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do
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i=$(( (i+1) %4 ))
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printf "\b${spin:$i:1}"
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sleep .1
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done
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printf "\b"
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}
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dnsmasqPid=$(pidof dnsmasq)
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if [[ $dnsmasqPid ]]; then
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# service already running - reload config
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$SUDO kill -HUP $dnsmasqPid & spinner $!
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else
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# service not running, start it up
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$SUDO service dnsmasq start & spinner $!
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fi
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