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#!/usr/bin/env bash # shellcheck disable=SC1090 # Pi-hole: A black hole for Internet advertisements # (c) Pi-hole (https://pi-hole.net) # Network-wide ad blocking via your own hardware. # # Installs and Updates Pi-hole # # This file is copyright under the latest version of the EUPL. # Please see LICENSE file for your rights under this license. # pi-hole.net/donate # # Install with this command (from your Linux machine): # # curl -sSL https://install.pi-hole.net | bash # -e option instructs bash to immediately exit if any command [1] has a non-zero exit status # We do not want users to end up with a partially working install, so we exit the script # instead of continuing the installation with something broken set -e # Append common folders to the PATH to ensure that all basic commands are available. # When using "su" an incomplete PATH could be passed: https://github.com/pi-hole/pi-hole/issues/3209 export PATH+=':/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin' ######## VARIABLES ######### # For better maintainability, we store as much information that can change in variables # This allows us to make a change in one place that can propagate to all instances of the variable # These variables should all be GLOBAL variables, written in CAPS # Local variables will be in lowercase and will exist only within functions # It's still a work in progress, so you may see some variance in this guideline until it is complete # Dialog result codes # dialog code values can be set by environment variables, we only override if # the env var is not set or empty. : "${DIALOG_OK:=0}" : "${DIALOG_CANCEL:=1}" : "${DIALOG_ESC:=255}" # List of supported DNS servers DNS_SERVERS=$(cat << EOM Google (ECS, DNSSEC);8.8.8.8;8.8.4.4;2001:4860:4860:0:0:0:0:8888;2001:4860:4860:0:0:0:0:8844 OpenDNS (ECS, DNSSEC);208.67.222.222;208.67.220.220;2620:119:35::35;2620:119:53::53 Level3;4.2.2.1;4.2.2.2;; Comodo;8.26.56.26;8.20.247.20;; DNS.WATCH (DNSSEC);84.200.69.80;84.200.70.40;2001:1608:10:25:0:0:1c04:b12f;2001:1608:10:25:0:0:9249:d69b Quad9 (filtered, DNSSEC);9.9.9.9;149.112.112.112;2620:fe::fe;2620:fe::9 Quad9 (unfiltered, no DNSSEC);9.9.9.10;149.112.112.10;2620:fe::10;2620:fe::fe:10 Quad9 (filtered, ECS, DNSSEC);9.9.9.11;149.112.112.11;2620:fe::11;2620:fe::fe:11 Cloudflare (DNSSEC);1.1.1.1;1.0.0.1;2606:4700:4700::1111;2606:4700:4700::1001 EOM ) # Location for final installation log storage installLogLoc="/etc/pihole/install.log" # This is an important file as it contains information specific to the machine it's being installed on setupVars="/etc/pihole/setupVars.conf" # Pi-hole uses lighttpd as a Web server, and this is the config file for it lighttpdConfig="/etc/lighttpd/lighttpd.conf" # This is a file used for the colorized output coltable="/opt/pihole/COL_TABLE" # Root of the web server webroot="/var/www/html" # We clone (or update) two git repositories during the install. This helps to make sure that we always have the latest versions of the relevant files. # web is used to set up the Web admin interface. # Pi-hole contains various setup scripts and files which are critical to the installation. # Search for "PI_HOLE_LOCAL_REPO" in this file to see all such scripts. # Two notable scripts are gravity.sh (used to generate the HOSTS file) and advanced/Scripts/webpage.sh (used to install the Web admin interface) webInterfaceGitUrl="https://github.com/pi-hole/web.git" webInterfaceDir="${webroot}/admin" piholeGitUrl="https://github.com/pi-hole/pi-hole.git" PI_HOLE_LOCAL_REPO="/etc/.pihole" # List of pihole scripts, stored in an array PI_HOLE_FILES=(chronometer list piholeDebug piholeLogFlush setupLCD update version gravity uninstall webpage) # This directory is where the Pi-hole scripts will be installed PI_HOLE_INSTALL_DIR="/opt/pihole" PI_HOLE_CONFIG_DIR="/etc/pihole" PI_HOLE_BIN_DIR="/usr/local/bin" FTL_CONFIG_FILE="${PI_HOLE_CONFIG_DIR}/pihole-FTL.conf" if [ -z "$useUpdateVars" ]; then useUpdateVars=false fi adlistFile="/etc/pihole/adlists.list" # Pi-hole needs an IP address; to begin, these variables are empty since we don't know what the IP is until this script can run IPV4_ADDRESS=${IPV4_ADDRESS} IPV6_ADDRESS=${IPV6_ADDRESS} # Give settings their default values. These may be changed by prompts later in the script. QUERY_LOGGING=true INSTALL_WEB_INTERFACE=true PRIVACY_LEVEL=0 CACHE_SIZE=10000 if [ -z "${USER}" ]; then USER="$(id -un)" fi # dialog dimensions: Let dialog handle appropriate sizing. r=20 c=70 ######## Undocumented Flags. Shhh ######## # These are undocumented flags; some of which we can use when repairing an installation # The runUnattended flag is one example of this reconfigure=false runUnattended=false INSTALL_WEB_SERVER=true # Check arguments for the undocumented flags stop_service pihole-FTL &> /dev/null if [ ! -d /var/log/pihole/ ]; then mkdir -m 0755 /var/log/pihole/ fi # Special handling for pihole-FTL.log -> pihole/FTL.log if [ -f /var/log/pihole-FTL.log ] && [ ! -L /var/log/pihole-FTL.log ]; then # /var/log/pihole-FTL.log -> /var/log/pihole/FTL.log # /var/log/pihole-FTL.log.1 -> /var/log/pihole/FTL.log.1 # /var/log/pihole-FTL.log.2.gz -> /var/log/pihole/FTL.log.2.gz # /var/log/pihole-FTL.log.3.gz -> /var/log/pihole/FTL.log.3.gz # /var/log/pihole-FTL.log.4.gz -> /var/log/pihole/FTL.log.4.gz # /var/log/pihole-FTL.log.5.gz -> /var/log/pihole/FTL.log.5.gz for f in /var/log/pihole-FTL.log*; do mv "$f" "$( sed "s/pihole-/pihole\//" <<< "$f")"; done fi # Remaining log files if [ -f /var/log/pihole.log ] && [ ! -L /var/log/pihole.log ]; then mv /var/log/pihole*.* /var/log/pihole/ 2>/dev/null fi restart_service pihole-FTL # Download and compile the aggregated block list runGravity # Update local and remote versions via updatechecker /opt/pihole/updatecheck.sh if [[ "${useUpdateVars}" == false ]]; then displayFinalMessage "${pw}" fi # If the Web interface was installed, if [[ "${INSTALL_WEB_INTERFACE}" == true ]]; then # If there is a password, if (( ${#pw} > 0 )) ; then # display the password printf " %b Web Interface password: %b%s%b\\n" "${INFO}" "${COL_LIGHT_GREEN}" "${pw}" "${COL_NC}" printf " %b This can be changed using 'pihole -a -p'\\n\\n" "${INFO}" fi fi if [[ "${useUpdateVars}" == false ]]; then # If the Web interface was installed, if [[ "${INSTALL_WEB_INTERFACE}" == true ]]; then printf " %b View the web interface at http://pi.hole/admin or http://%s/admin\\n\\n" "${INFO}" "${IPV4_ADDRESS%/*}" fi # Explain to the user how to use Pi-hole as their DNS server printf " %b You may now configure your devices to use the Pi-hole as their DNS server\\n" "${INFO}" [[ -n "${IPV4_ADDRESS%/*}" ]] && printf " %b Pi-hole DNS (IPv4): %s\\n" "${INFO}" "${IPV4_ADDRESS%/*}" [[ -n "${IPV6_ADDRESS}" ]] && printf " %b Pi-hole DNS (IPv6): %s\\n" "${INFO}" "${IPV6_ADDRESS}" printf " %b If you have not done so already, the above IP should be set to static.\\n" "${INFO}" INSTALL_TYPE="Installation" else INSTALL_TYPE="Update" fi # Display where the log file is printf "\\n %b The install log is located at: %s\\n" "${INFO}" "${installLogLoc}" printf " %b %b%s complete! %b\\n" "${TICK}" "${COL_LIGHT_GREEN}" "${INSTALL_TYPE}" "${COL_NC}" if [[ "${INSTALL_TYPE}" == "Update" ]]; then printf "\\n" "${PI_HOLE_BIN_DIR}"/pihole version --current fi } # allow to source this script without running it if [[ "${SKIP_INSTALL}" != true ]] ; then main "$@" fi Signed-off-by: GOD/GRATEFUL MIB OPERATOR <117963165+6309304695@users.noreply.github.com>pull/5588/head
GOD/GRATEFUL MIB OPERATOR
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