From 802638ce8be382fb39e9407db048568ae798724b Mon Sep 17 00:00:00 2001 From: Josh Kastang Date: Sun, 10 Jan 2016 19:08:29 +0000 Subject: [PATCH] replaces the non-repository managed web interface for pihole and keeps it updated --- automated install/webinterface.sh | 70 +++++++++++++++++++++++++++++++ 1 file changed, 70 insertions(+) create mode 100644 automated install/webinterface.sh diff --git a/automated install/webinterface.sh b/automated install/webinterface.sh new file mode 100644 index 00000000..bcd92c1e --- /dev/null +++ b/automated install/webinterface.sh @@ -0,0 +1,70 @@ +#!/usr/bin/env bash +# +# this script will update the pihole web interface files. +# +# if this is the first time running this script after an +# existing installation, the existing web interface files +# will be removed and replaced with the latest master +# branch from github. subsequent executions of this script +# will pull the latest version of the web interface. +# +# @TODO: add git as requirement to basic-install.sh +# + +WEB_INTERFACE_GIT_URL="https://github.com/jacobsalmela/AdminLTE.git" +WEB_INTERFACE_DIR="/var/www/html/admin" + +main() { + prerequisites + if ! is_repo; then + make_repo + fi + update_repo +} + +prerequisites() { + + # must be root to update + if [[ $EUID -ne 0 ]]; then + sudo bash "$0" "$@" + exit $? + fi + + # web interface must already exist. this is a (lazy) + # check to make sure pihole is actually installed. + if [ ! -d "$WEB_INTERFACE_DIR" ]; then + echo "$WEB_INTERFACE_DIR not found. Exiting." + exit 1 + fi + + if ! type "git" > /dev/null; then + apt-get -y install git + fi +} + +is_repo() { + # if the web interface directory does not have a .git folder + # it means its using the master.zip archive from the install + # script. + if [ ! -d "$WEB_INTERFACE_DIR/.git" ]; then + return 1 + fi + return 0 +} + +# removes the web interface installed from the master.zip archive and +# replaces it with the current master branch from github +make_repo() { + # remove the non-repod interface and clone the interface + rm -rf $WEB_INTERFACE_DIR + git clone "$WEB_INTERFACE_GIT_URL" "$WEB_INTERFACE_DIR" +} + +# pulls the latest master branch from github +update_repo() { + # pull the latest commits + cd "$WEB_INTERFACE_DIR" + git pull +} + +main