mirror of
https://github.com/pi-hole/pi-hole.git
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214 lines
7 KiB
Bash
Executable file
214 lines
7 KiB
Bash
Executable file
#!/bin/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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# Controller for all pihole scripts and functions.
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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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# Must be root to use this tool
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if [[ ! $EUID -eq 0 ]];then
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#echo "::: You are root."
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#else
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#echo "::: Sudo will be used for this tool."
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# Check if it is actually installed
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# If it isn't, exit because the pihole cannot be invoked without privileges.
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if [ -x "$(command -v sudo)" ];then
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export SUDO="sudo"
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else
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echo "::: Please install sudo or run this as root."
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exit 1
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fi
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fi
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function whitelistFunc {
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shift
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${SUDO} /opt/pihole/whitelist.sh "$@"
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exit 1
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}
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function blacklistFunc {
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shift
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${SUDO} /opt/pihole/blacklist.sh "$@"
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exit 1
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}
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function debugFunc {
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${SUDO} /opt/pihole/piholeDebug.sh
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exit 1
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}
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function flushFunc {
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echo "::: Saving current summary..."
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python /opt/pihole/summaryDB.py
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echo "::: Flushing queries from database..."
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sqlite3 /etc/pihole/pihole.db "DROP TABLE IF EXISTS queries"
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sqlite3 /etc/pihole/pihole.db "DROP TABLE IF EXISTS forwards"
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sqlite3 /etc/pihole/pihole.db "DROP TABLE IF EXISTS replies"
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exit 1
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}
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function databaseFunc {
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echo "::: Importing /var/log/pihole/log to /etc/pihole/pihole.db"
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python /opt/pihole/dnsmasq_parse.py /var/log/pihole.log
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${SUDO} /opt/pihole/piholeLogFlush.sh
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exit 1
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}
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function updatePiholeFunc {
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if [ ! -d "/etc/.pihole" ]; then #This is unlikely
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echo "::: Critical Error: Pi-Hole repo missing from system!"
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echo "::: Please re-run install script from https://github.com/pi-hole/pi-hole"
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exit 1;
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fi
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if [ ! -d "/var/www/html/admin" ]; then #This is unlikely
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echo "::: Critical Error: Pi-Hole repo missing from system!"
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echo "::: Please re-run install script from https://github.com/pi-hole/pi-hole"
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exit 1;
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fi
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echo "::: Checking for updates..."
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piholeVersion=$(cd /etc/.pihole/ && git describe --tags --abbrev=0)
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piholeVersionLatest=$(curl -s https://api.github.com/repos/pi-hole/pi-hole/releases/latest | grep -Po '"tag_name":.*?[^\\]",' | perl -pe 's/"tag_name": "//; s/^"//; s/",$//')
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webVersion=$(cd /var/www/html/admin/ && git describe --tags --abbrev=0)
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webVersionLatest=$(curl -s https://api.github.com/repos/pi-hole/AdminLTE/releases/latest | grep -Po '"tag_name":.*?[^\\]",' | perl -pe 's/"tag_name": "//; s/^"//; s/",$//')
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echo "::: Pi-hole version is $piholeVersion (Latest version is $piholeVersionLatest)"
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echo "::: Web Admin version is $webVersion (Latest version is $webVersionLatest)"
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echo ":::"
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if [[ ${piholeVersion} == ${piholeVersionLatest} ]] ; then
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echo "::: Pi-hole Base files are already up to date! Version: ${piholeVersionLatest}"
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echo "::: No need to update!"
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echo ":::"
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if [[ ${webVersion} == ${webVersionLatest} ]] ; then
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echo "::: Web Admin files are already up to date!"
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echo "::: No need to update!"
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echo ":::"
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else
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echo "::: An Update is available for the Web Admin!"
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echo ":::"
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echo "::: Fetching latest changes from GitHub..."
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cd /var/www/html/admin
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${SUDO} git pull origin master
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echo ":::"
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echo "::: Pi-hole Web Admin has been updated to ${webVersion}"
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echo "::: See https://changes.pi-hole.net for details"
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fi
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else
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echo -n "::: An update is available for "
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if [[ ${webVersion} == ${webVersionLatest} ]] ; then
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echo " Pi-Hole!"
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else
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echo " Pi-Hole base files and the Web Admin. Both will be updated!"
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fi
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echo "::: Fetching latest changes from GitHub..."
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cd /etc/.pihole
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${SUDO} git pull origin master
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${SUDO} /etc/.pihole/automated\ install/basic-install.sh pihole
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echo ":::"
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echo "::: Pi-hole has been updated to version ${piholeVersionLatest}"
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if [[ ${webVersion} != ${webVersionLatest} ]] ; then
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echo "::: Web Admin has been updated to version ${webVersionLatest}"
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fi
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echo ":::"
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echo "::: See https://changes.pi-hole.net for details"
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fi
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exit 1
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}
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function updateGravityFunc {
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${SUDO} /opt/pihole/gravity.sh "$@"
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exit 1
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}
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function setupLCDFunction {
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${SUDO} /opt/pihole/setupLCD.sh
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exit 1
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}
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function queryFunc {
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domain=$2
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for list in /etc/pihole/list.*
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do
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count=$(grep ${domain} $list | wc -l)
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echo "::: ${list} (${count} results)"
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if [[ ${count} > 0 ]]; then
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grep ${domain} ${list}
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fi
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echo ""
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done
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exit 1
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}
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function chronometerFunc {
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shift
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${SUDO} /opt/pihole/chronometer.sh "$@"
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exit 1
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}
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function uninstallFunc {
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${SUDO} /opt/pihole/uninstall.sh
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exit 1
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}
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function versionFunc {
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${SUDO} /opt/pihole/version.sh
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exit 1
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}
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function helpFunc {
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echo "::: Control all PiHole specific functions!"
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echo ":::"
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echo "::: Usage: pihole [options]"
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echo "::: Add -h after -w (whitelist), -b (blacklist), or -c (chronometer) for more information on usage"
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echo ":::"
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echo "::: Options:"
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echo "::: -w, whitelist Whitelist domains"
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echo "::: -b, blacklist Blacklist domains"
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echo "::: -d, debug Start a debugging session if having trouble"
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echo "::: -f, flush Flush the pihole.log file"
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echo "::: -up, updatePihole Update Pi-hole"
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echo "::: -g, updateGravity Update the list of ad-serving domains"
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echo "::: -s, setupLCD Automatically configures the Pi to use the 2.8 LCD screen to display stats on it"
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echo "::: -c, chronometer Calculates stats and displays to an LCD"
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echo "::: -h, help Show this help dialog"
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echo "::: -v, version Show current versions"
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echo "::: -q, query Query the adlists for a specific domain"
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echo "::: uninstall Uninstall Pi-Hole from your system :(!"
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exit 1
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}
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if [[ $# = 0 ]]; then
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helpFunc
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fi
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# Handle redirecting to specific functions based on arguments
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case "$1" in
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"-w" | "whitelist" ) whitelistFunc "$@";;
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"-b" | "blacklist" ) blacklistFunc "$@";;
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"-d" | "debug" ) debugFunc;;
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"-f" | "flush" ) flushFunc;;
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"-i" | "importLogToDatabase" ) databaseFunc;;
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"-up" | "updatePihole" ) updatePiholeFunc;;
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"-g" | "updateGravity" ) updateGravityFunc "$@";;
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"-s" | "setupLCD" ) setupLCDFunction;;
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"-c" | "chronometer" ) chronometerFunc "$@";;
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"-h" | "help" ) helpFunc;;
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"-v" | "version" ) versionFunc;;
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"-q" | "query" ) queryFunc "$@";;
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"uninstall" ) uninstallFunc;;
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* ) helpFunc;;
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esac
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