mirror of
https://github.com/pi-hole/pi-hole.git
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138 lines
3.7 KiB
Bash
Executable file
138 lines
3.7 KiB
Bash
Executable file
#!/usr/bin/env bash
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# Pi-hole: A black hole for Internet advertisements
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# (c) 2017 Pi-hole, LLC (https://pi-hole.net)
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# Network-wide ad blocking via your own hardware.
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#
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# shows version numbers
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#
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# This file is copyright under the latest version of the EUPL.
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# Please see LICENSE file for your rights under this license.
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# Variables
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DEFAULT="-1"
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PHGITDIR="/etc/.pihole/"
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WEBGITDIR="/var/www/html/admin/"
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getLocalVersion() {
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# Get the tagged version of the local repository
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local directory="${1}"
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local version
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cd "${directory}" || { echo "${DEFAULT}"; return 1; }
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version=$(git describe --tags --always || \
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echo "${DEFAULT}")
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if [[ "${version}" =~ ^v ]]; then
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echo "${version}"
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elif [[ "${version}" == "${DEFAULT}" ]]; then
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echo "ERROR"
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return 1
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else
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echo "Untagged"
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fi
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return 0
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}
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getLocalHash() {
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# Get the short hash of the local repository
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local directory="${1}"
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local hash
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cd "${directory}" || { echo "${DEFAULT}"; return 1; }
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hash=$(git rev-parse --short HEAD || \
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echo "${DEFAULT}")
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if [[ "${hash}" == "${DEFAULT}" ]]; then
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echo "ERROR"
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return 1
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else
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echo "${hash}"
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fi
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return 0
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}
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getRemoteVersion(){
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# Get the version from the remote origin
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local daemon="${1}"
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local version
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version=$(curl --silent --fail https://api.github.com/repos/pi-hole/${daemon}/releases/latest | \
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awk -F: '$1 ~/tag_name/ { print $2 }' | \
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tr -cd '[[:alnum:]]._-')
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if [[ "${version}" =~ ^v ]]; then
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echo "${version}"
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else
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echo "ERROR"
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return 1
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fi
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return 0
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}
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#PHHASHLATEST=$(curl -s https://api.github.com/repos/pi-hole/pi-hole/commits/master | \
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# grep sha | \
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# head -n1 | \
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# awk -F ' ' '{ print $2 }' | \
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# tr -cd '[[:alnum:]]._-')
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#WEBHASHLATEST=$(curl -s https://api.github.com/repos/pi-hole/AdminLTE/commits/master | \
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# grep sha | \
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# head -n1 | \
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# awk -F ' ' '{ print $2 }' | \
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# tr -cd '[[:alnum:]]._-')
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normalOutput() {
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echo "::: Pi-hole version is ${PHVERSION} (Latest version is ${PHVERSIONLATEST})"
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echo "::: Web-Admin version is ${WEBVERSION} (Latest version is ${WEBVERSIONLATEST})"
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}
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webOutput() {
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case "${1}" in
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"-l" | "--latest" ) echo "${WEBVERSIONLATEST}";;
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"-c" | "--current" ) echo "${WEBVERSION}";;
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"-h" | "--hash" ) echo "${WEBHASH}";;
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* ) echo "::: Invalid Option!"; exit 1;
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esac
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}
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coreOutput() {
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case "${1}" in
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"-l" | "--latest" ) echo "${PHVERSIONLATEST}";;
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"-c" | "--current" ) echo "${PHVERSION}";;
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"-h" | "--hash" ) echo "${PHHASH}";;
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* ) echo "::: Invalid Option!"; exit 1;
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esac
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}
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helpFunc() {
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cat << EOM
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:::
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::: Show Pi-hole/Web Admin versions
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:::
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::: Usage: pihole -v [ -a | -p ] [ -l | -c ]
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:::
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::: Options:
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::: -a, --admin Show both current and latest versions of web admin
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::: -p, --pihole Show both current and latest versions of Pi-hole core files
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::: -l, --latest (Only after -a | -p) Return only latest version
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::: -c, --current (Only after -a | -p) Return only current version
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::: -h, --help Show this help dialog
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:::
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EOM
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exit 0
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}
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PHVERSION=$(getLocalVersion "${PHGITDIR}")
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PHHASH=$(getLocalHash "${PHGITDIR}")
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PHVERSIONLATEST=$(getRemoteVersion pi-hole)
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WEBVERSION=$(getLocalVersion "${WEBGITDIR}")
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WEBHASH=$(getLocalHash "${WEBGITDIR}")
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WEBVERSIONLATEST=$(getRemoteVersion AdminLTE)
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if [[ $# = 0 ]]; then
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normalOutput
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fi
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case "${1}" in
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"-a" | "--admin" ) shift; webOutput "$@";;
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"-p" | "--pihole" ) shift; coreOutput "$@" ;;
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"-h" | "--help" ) helpFunc;;
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esac
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